FreeCalypso > hg > freecalypso-schem2
comparison venus/src/core/baseband.v @ 93:0a26e46b2fc2
change VSP tap header to 6 pins, add CLK13M
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Sat, 11 Dec 2021 05:38:21 +0000 |
parents | 148fab6e07e3 |
children |
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92:148fab6e07e3 | 93:0a26e46b2fc2 |
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265 ); | 265 ); |
266 | 266 |
267 /* there needs to be a pull-down resistor on the MCUDI/UDX net */ | 267 /* there needs to be a pull-down resistor on the MCUDI/UDX net */ |
268 resistor R216 (USP_abb2dbb_data, GND); | 268 resistor R216 (USP_abb2dbb_data, GND); |
269 | 269 |
270 /* VSP tap header */ | 270 /* |
271 header_5pin VSP_tap ( .pin_1(VSP_clock), | 271 * VSP tap header - the pinout is preliminary, PCB layout engineer |
272 * should feel free to change it for best layout. | |
273 */ | |
274 header_6pin VSP_tap ( .pin_1(VSP_clock), | |
272 .pin_2(VSP_UL_data), | 275 .pin_2(VSP_UL_data), |
273 .pin_3(VSP_DL_data), | 276 .pin_3(VSP_DL_data), |
274 .pin_4(VSP_sync), | 277 .pin_4(VSP_sync), |
275 .pin_5(GND) | 278 .pin_5(CLK13M_OUT), |
279 .pin_6(GND) | |
276 ); | 280 ); |
277 | 281 |
278 /* RTC domain test points */ | 282 /* RTC domain test points */ |
279 test_point TP200 (CLK32K_OUT); | 283 test_point TP200 (CLK32K_OUT); |
280 test_point TP202 (nRESPWON); | 284 test_point TP202 (nRESPWON); |