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annotate pirelli/refdes @ 375:6057c98d11a9

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pirelli/audio-modes capture
author Mychaela Falconia <falcon@freecalypso.org>
date Sat, 31 Jul 2021 10:18:34 +0000
parents 10de8a00c519
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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69
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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1 Because the "official" reference designators used by the original designers of
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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2 the T60N925 board are unknown (no schematics cound be found and there are no
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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3 refdes silkscreen markings), we have to invent our own new refdeses as part of
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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4 the reverse engineering effort. Here are the refdeses I have assigned to the
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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5 major components:
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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6
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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7 Connectors on the battery/SIM side:
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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8
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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9 J1 = USB connector
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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10 J2 = headset jack
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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11 J3 = battery connector
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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12 J4 = SIM socket
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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13 J5 = camera connector
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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14 J6 = loudspeaker connects here
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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15 J7 = GSM antenna test connector
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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16 J8 = WLAN antenna test connector
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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17
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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18 Connectors on the display/keypad side:
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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19
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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20 J9 = LCD connector
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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21 J10 = keypad board-to-board connector
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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22 J11 = debug FPC connector
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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23 J12 = vibrating motor connects here
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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24
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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25 MIC1 = microphone
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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26
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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27 Contact pads on the battery/SIM side:
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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28
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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29 PAD1 = GSM antenna connection pad
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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30 PAD2 = associated ground pad
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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31 PAD3 = WLAN antenna connection pad
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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32 PAD4 = associated ground pad
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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33
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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34 Contact pads on the display/keypad side:
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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35
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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36 PAD5 = earpiece connection pad, left as seen from the front
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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37 PAD6 = earpiece connection pad, right as seen from the front
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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38
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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39 Pushbutton switches:
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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40
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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41 SW1 = volume up
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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42 SW2 = volume down
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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43 SW3 = camera button
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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44
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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45 Major ICs on the battery/SIM side:
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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46
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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47 U1 = Calypso
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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48 U2 = TWL3014 (Iota)
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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49 U3 = Marvell 88W8385
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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50 U4 = GSM RF transceiver (TRF6151)
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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51 U5 = GSM RF PA (SKY77328-13)
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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52 U6 = GSM antenna switch
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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53 U7 = Marvell 88W8015
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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54
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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55 Major ICs on the display/keypad side:
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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56
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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57 U8 = S71PL129NC0 flash+RAM
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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58 U9 = SPCA552E
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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59 U10 = LSI ASIC
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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60 U11 = W56940 (ringtone chip)
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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61 U12 = CP2102
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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62
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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63 Crystal oscillators:
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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64
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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65 Y1 = xtal in the GSM RF shieldcan
10de8a00c519 Pirelli PCB re: major refdeses assigned
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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66 Y2 = xtal in the WLAN RF shieldcan