FreeCalypso > hg > freecalypso-schem2

annotate venus/src/core/baseband.v @ 64:82febe124936

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add manual RESET button
author Mychaela Falconia <falcon@freecalypso.org>
date Wed, 01 Dec 2021 21:45:42 +0000
parents ec932276c8e6
children adc84e0e98d6
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9
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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1 /*
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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2 * This module encapsulates the DBB, the ABB and the connections between
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
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3 * them. It approximately corresponds to the "200 - Baseband" sheet
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
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4 * in the original Leonardo schematics.
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
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5 */
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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6
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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7 module baseband (GND, VBAT, VSIM, Vio, Vflash, Vsram,
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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8 PWON, RPWON, nTESTRESET, ON_nOFF, CLKTCXO_IN,
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
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9 TDI, TDO, TCK, TMS,
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
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10 MCU_A, MCU_D, MCU_RnW, MCU_nFWE, MCU_nFOE, MCU_FDP,
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
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11 MCU_nBLE, MCU_nBHE, MCU_nCS,
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
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12 SCLK, SDO, SDI_SDA, nSCS0_SCL, nSCS1,
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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13 TX_IRDA, RX_IRDA, TXIR_IRDA, RXIR_IRDA, SD_IRDA,
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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14 TX_MODEM, RX_MODEM, RTS_MODEM, CTS_MODEM, DSR_LPG,
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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15 MCSI_TXD, MCSI_RXD, MCSI_CLK, MCSI_FSYNCH,
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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16 KBC, KBR, BU_PWT, LT_PWL,
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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17 GPIO0, GPIO1, GPIO2, GPIO3, GPIO4, GPIO6, GPIO7_RESETOUT,
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
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18 GPIO8, GPIO13,
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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19 ADIN1, ADIN2, ADIN3, ADIN4, DAC,
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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20 AUXI, AUXON, AUXOP, EARN, EARP, HSMICBIAS, HSMICP, HSO,
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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21 MICBIAS, MICIN, MICIP,
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
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22 LED_A, LED_B, LED_C,
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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23 ICTL, PCHG, VBATS, VCCS, VCHG,
10
5ee03a306da3 Venus core: bring out SIM_CD
Mychaela Falconia <falcon@freecalypso.org>
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24 SIM_IO, SIM_CLK, SIM_RST, SIM_CD,
9
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
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25 Analog_IM, Analog_IP, Analog_QM, Analog_QP, AFC, APC,
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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26 TCXOEN, RFEN, TSPCLK, TSPDO, TSPEN_Rita, TSPACT);
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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27
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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28 input GND, VBAT;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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29 output VSIM, Vio, Vflash, Vsram;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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30
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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31 input PWON, RPWON, nTESTRESET;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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32 output ON_nOFF;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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33
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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34 input CLKTCXO_IN;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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35
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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36 input TDI, TCK, TMS;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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37 output TDO;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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38
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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39 output [22:0] MCU_A;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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40 inout [15:0] MCU_D;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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41 output MCU_RnW, MCU_nFWE, MCU_nFOE, MCU_FDP, MCU_nBLE, MCU_nBHE;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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42 output [4:0] MCU_nCS;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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43
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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44 output SCLK, SDO, nSCS1;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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45 inout SDI_SDA, nSCS0_SCL;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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46
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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47 output TX_IRDA, TXIR_IRDA, SD_IRDA, TX_MODEM, RTS_MODEM;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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48 input RX_IRDA, RXIR_IRDA, RX_MODEM, CTS_MODEM;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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49 inout DSR_LPG;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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50
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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51 output MCSI_TXD;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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52 input MCSI_RXD;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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53 inout MCSI_CLK, MCSI_FSYNCH;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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54
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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55 output [4:0] KBC;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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56 input [4:0] KBR;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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57 output BU_PWT, LT_PWL;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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58
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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59 inout GPIO0, GPIO1, GPIO2, GPIO3, GPIO4, GPIO6, GPIO7_RESETOUT, GPIO8, GPIO13;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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60
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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61 input ADIN1, ADIN2, ADIN3, ADIN4;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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62 output DAC;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
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63
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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64 input AUXI;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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65 output AUXON, AUXOP;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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66 output EARN, EARP;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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67 output HSMICBIAS, HSO;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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68 input HSMICP;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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69 output MICBIAS;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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70 input MICIN, MICIP;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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71
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
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72 output LED_A, LED_B, LED_C;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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73
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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74 output ICTL, PCHG;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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75 input VBATS, VCCS, VCHG;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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76
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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77 output SIM_CLK, SIM_RST;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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78 inout SIM_IO;
10
5ee03a306da3 Venus core: bring out SIM_CD
Mychaela Falconia <falcon@freecalypso.org>
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79 input SIM_CD;
9
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80
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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81 inout Analog_IM, Analog_IP, Analog_QM, Analog_QP;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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82 output AFC, APC;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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83 output TCXOEN, RFEN, TSPCLK, TSPDO, TSPEN_Rita;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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84 output [11:0] TSPACT;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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85
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
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86 /* nets between DBB and ABB */
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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87 wire Vdbb, Vrtc;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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88 wire CLK13M_OUT, CLK32K_OUT, nRESPWON, IT_WAKEUP;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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89 wire EXT_FIQ, EXT_IRQ;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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90 wire TSPEN_Iota;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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91
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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92 /* Baseband serial port */
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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93 wire BSP_dbb2abb_data, BSP_dbb2abb_sync;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
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94 wire BSP_abb2dbb_data, BSP_abb2dbb_sync;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
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95
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
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96 /* Voiceband serial port */
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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97 wire VSP_DL_data, VSP_UL_data;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
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98 wire VSP_clock, VSP_sync;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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99
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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100 /* MCU serial port */
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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101 wire USP_dbb2abb_data, USP_abb2dbb_data, USP_enable;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
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102
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Mychaela Falconia <falcon@freecalypso.org>
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103 /* SIM interface at Vio */
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
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104 wire DBBSIO, DBBSCLK, DBBSRST;
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
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105
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
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106 /* instantiate the DBB and ABB blocks! */
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
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107
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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108 dbb_block dbb ( .GND(GND),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
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109 .Vdbb(Vdbb),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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110 .Vio(Vio),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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111 .Vflash(Vflash),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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112 .Vrtc(Vrtc),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
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113 .TSPCLKX(TSPCLK),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
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114 .TSPDO(TSPDO),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
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115 .TSPDI_IO4(GPIO4),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
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116 .TSPEN[0](TSPEN_Iota),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
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117 .TSPEN[1](), /* no connect */
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
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118 .TSPEN[2](TSPEN_Rita),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
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119 .TSPEN[3](), /* no connect */
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
120 .TSPACT(TSPACT),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
121 .DATA(MCU_D),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
122 .ADD(MCU_A),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
123 .RnW(MCU_RnW),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
124 .nFWE(MCU_nFWE),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
125 .nFOE(MCU_nFOE),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
126 .FDP(MCU_FDP),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
127 .nBLE(MCU_nBLE),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
128 .nBHE(MCU_nBHE),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
129 .nCS(MCU_nCS),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
130 .SCLK(SCLK),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
131 .SDO(SDO),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
132 .SDI_SDA(SDI_SDA),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
133 .nSCS0_SCL(nSCS0_SCL),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
134 .nSCS1(nSCS1),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
135 .TX_IRDA(TX_IRDA),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
136 .RX_IRDA(RX_IRDA),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
137 .TXIR_IRDA(TXIR_IRDA),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
138 .RXIR_IRDA(RXIR_IRDA),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
139 .SD_IRDA(SD_IRDA),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
140 .TX_MODEM(TX_MODEM),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
141 .RX_MODEM(RX_MODEM),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
142 .RTS_MODEM(RTS_MODEM),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
143 .CTS_MODEM(CTS_MODEM),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
144 .DSR_LPG(DSR_LPG),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
145 .MCSI_TXD(MCSI_TXD),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
146 .MCSI_RXD(MCSI_RXD),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
147 .MCSI_CLK(MCSI_CLK),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
148 .MCSI_FSYNCH(MCSI_FSYNCH),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
149 .KBC(KBC),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
150 .KBR(KBR),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
151 .BU_PWT(BU_PWT),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
152 .LT_PWL(LT_PWL),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
153 .GPIO[0](GPIO0),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
154 .GPIO[1](GPIO1),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
155 .GPIO[2](GPIO2),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
156 .GPIO[3](GPIO3),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
157 .nRESET_OUT_IO7(GPIO7_RESETOUT),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
158 .CLKTCXO(CLKTCXO_IN),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
159 .CLK32K_OUT(CLK32K_OUT),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
160 .CLK13M_OUT(CLK13M_OUT),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
161 .nRESPWON(nRESPWON),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
162 .EXT_FIQ(EXT_FIQ),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
163 .EXT_IRQ(EXT_IRQ),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
164 .TCXOEN(TCXOEN),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
165 .RFEN(RFEN),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
166 .ON_OFF(ON_nOFF),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
167 .IT_WAKEUP(IT_WAKEUP),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
168 .TDI(TDI),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
169 .TDO(TDO),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
170 .TCK(TCK),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
171 .TMS(TMS),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
172 .BFSR(BSP_abb2dbb_sync),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
173 .BDR(BSP_abb2dbb_data),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
174 .BFSX(BSP_dbb2abb_sync),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
175 .BDX(BSP_dbb2abb_data),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
176 .BCLKX_IO6(GPIO6),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
177 .BCLKR_ARMCLK(GND),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
178 .VDX(VSP_DL_data),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
179 .VDR(VSP_UL_data),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
180 .VFSRX(VSP_sync),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
181 .VCLKRX(VSP_clock),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
182 .MCUDI(USP_abb2dbb_data),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
183 .MCUDO(USP_dbb2abb_data),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
184 .MCUEN0(USP_enable),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
185 .MCUEN1_IO8(GPIO8),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
186 .MCUEN2_IO13(GPIO13),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
187 .SIM_IO(DBBSIO),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
188 .SIM_CLK(DBBSCLK),
10
5ee03a306da3 Venus core: bring out SIM_CD
Mychaela Falconia <falcon@freecalypso.org>
parents: 9
diff changeset
189 .SIM_RST(DBBSRST),
5ee03a306da3 Venus core: bring out SIM_CD
Mychaela Falconia <falcon@freecalypso.org>
parents: 9
diff changeset
190 .SIM_CD(SIM_CD)
9
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
191 );
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
192
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
193 abb_block abb ( .GND(GND),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
194 .VBAT(VBAT),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
195 .VSIM(VSIM),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
196 .Vdbb(Vdbb),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
197 .Vio(Vio),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
198 .Vflash(Vflash),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
199 .Vsram(Vsram),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
200 .Vrtc(Vrtc),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
201 .nRESPWON(nRESPWON),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
202 .nTESTRESET(nTESTRESET),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
203 .Analog_IM(Analog_IM),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
204 .Analog_IP(Analog_IP),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
205 .Analog_QM(Analog_QM),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
206 .Analog_QP(Analog_QP),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
207 .ADIN1(ADIN1),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
208 .ADIN2(ADIN2),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
209 .ADIN3(ADIN3),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
210 .ADIN4(ADIN4),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
211 .AFC(AFC),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
212 .APC(APC),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
213 .AUXI(AUXI),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
214 .AUXON(AUXON),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
215 .AUXOP(AUXOP),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
216 .BDR(BSP_dbb2abb_data),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
217 .BDX(BSP_abb2dbb_data),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
218 .BFSR(BSP_dbb2abb_sync),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
219 .BFSX(BSP_abb2dbb_sync),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
220 .CK13M(CLK13M_OUT),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
221 .CK32K(CLK32K_OUT),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
222 .DAC(DAC),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
223 .DBBSCK(DBBSCLK),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
224 .DBBSIO(DBBSIO),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
225 .DBBSRST(DBBSRST),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
226 .EARN(EARN),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
227 .EARP(EARP),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
228 .HSMICBIAS(HSMICBIAS),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
229 .HSMICP(HSMICP),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
230 .HSO(HSO),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
231 .ICTL(ICTL),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
232 .INT1(EXT_FIQ),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
233 .INT2(EXT_IRQ),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
234 .ITWAKEUP(IT_WAKEUP),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
235 .LED_A(LED_A),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
236 .LED_B(LED_B),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
237 .LED_C(LED_C),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
238 .MICBIAS(MICBIAS),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
239 .MICIN(MICIN),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
240 .MICIP(MICIP),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
241 .ON_nOFF(ON_nOFF),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
242 .PCHG(PCHG),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
243 .PWON(PWON),
3ed0f7a9c489 Venus: first version of Verilog for the Calypso core
Mychaela Falconia <falcon@freecalypso.org>
parents:
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244 .RPWON(RPWON),
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245 .TCK(), /* no connect */
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parents:
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246 .TDI(), /* no connect */
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parents:
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247 .TDO(), /* no connect */
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parents:
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248 .TDR(TSPDO),
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249 .TEN(TSPEN_Iota),
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parents:
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250 .TMS(), /* no connect */
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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251 .UDR(USP_dbb2abb_data),
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252 .UDX(USP_abb2dbb_data),
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parents:
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253 .UEN(USP_enable),
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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254 .VBATS(VBATS),
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parents:
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255 .VCCS(VCCS),
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parents:
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256 .VCHG(VCHG),
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parents:
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257 .VCK(VSP_clock),
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parents:
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258 .VDR(VSP_DL_data),
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parents:
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259 .VDX(VSP_UL_data),
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parents:
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260 .VFS(VSP_sync),
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parents:
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261 .SIM_IO(SIM_IO),
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parents:
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262 .SIM_CLK(SIM_CLK),
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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263 .SIM_RST(SIM_RST)
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parents:
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264 );
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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265
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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266 /* there needs to be a pull-down resistor on the MCUDI/UDX net */
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parents:
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267 resistor R216 (USP_abb2dbb_data, GND);
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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268
56
ec932276c8e6 VSP sniff tap implemented
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parents: 10
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269 /* VSP tap header */
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parents: 10
diff changeset
270 header_5pin VSP_tap ( .pin_1(VSP_clock),
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parents: 10
diff changeset
271 .pin_2(VSP_UL_data),
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Mychaela Falconia <falcon@freecalypso.org>
parents: 10
diff changeset
272 .pin_3(VSP_DL_data),
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Mychaela Falconia <falcon@freecalypso.org>
parents: 10
diff changeset
273 .pin_4(VSP_sync),
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Mychaela Falconia <falcon@freecalypso.org>
parents: 10
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274 .pin_5(GND)
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parents: 10
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275 );
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parents: 10
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276
9
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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277 endmodule