Table 7-3. Vocon Board To Expansion Board Connector Interface Pin-Out - Motorola APX 5000 Service Manual

7-4

Table 7-3. VOCON board to EXPANSION board connector Interface PIN-OUT

Test
Place
L4001 GPS_ANT
R6414 PRE_CLASS_D_POS_DP
chassis GND
R6415 PRE_CLASS_D_NEG_DP
none BT_AVR_RESET
R6308 PA_SHTDN
none BT_PTT
none AUDIO_MIC_NEG_DP
none GPS_RX
F_AUDIO_ AUDIO_MIC_POS_DP
MICP
none GPS_TX
chassis GND
none GPS_SHUTDOWN
R6305 MMC2_CLK
chassis GND
none MMC2_CMD
none GPS_BT_32KHZ
none MMC2_DAT0
R6123 EMMC_RESET
none MMC2_DAT1
none ACC_SPKR_UNMUTE
R6303 MMC2_DAT2
none BT_SPARE_1.8
R6302 MMC2_DAT3
R6118 SSI_RED_TX_CODEC
chassis GND
none SSI_RED_RX_CODEC
F_VREF_1 V_EXT_1.85
.875V
VOCON Board
signal name
Troubleshooting Tables: List of Board and IC Signals
Expansion Board
pin # pin #
J4001-1 P2001-1
J4001-2 P2001-2
J4001-3 P2001-3
J4001-4 P2001-4
J4001-5 P2001-5
J4001-6 P2001-6
J4001-7 P2001-7
J4001-8 P2001-8
J4001-9 P2001-9
J4001-10 P2001-10
J4001-11 P2001-11
J4001-12 P2001-12
J4001-13 P2001-13
J4001-14 P2001-14
J4001-15 P2001-15
J4001-16 P2001-16
J4001-17 P2001-17
J4001-18 P2001-18
J4001-19 P2001-19
J4001-20 P2001-20
J4001-21 P2001-21
J4001-22 P2001-22
J4001-23 P2001-23
J4001-24 P2001-24
J4001-25 P2001-25
J4001-26 P2001-26
J4001-27 P2001-27
J4001-28 P2001-28
signal name
GPS_ANT
AUD_PA_IN_P
GND
AUD_PA_IN_N
BT_AVR_RESET
AUD_PA_SHUTDOWN
BT_PTT
AUD_MIC_N
GPS_TX
AUD_MIC_P
GPS_RX
GND
GPS_SHUTDOWN
MMC_CLK
GND
MMC_CMD
GPS_BT_32KHZ
MMC_DAT0
EMMC_RESET
MMC_DAT1
ACC_SPKR_UNMUTE_1.8
MMC_DAT2
BT_SPARE_1.8
MMC_DAT3
SSI_RED_TX_CODEC
GND
SSI_RED_RX_CODEC
VCC_1.85
Test
Place
TP2402
TP2008
chassis
TP2009
TP2413
R2101
none
none
R2420
C2001
R2421
chassis
R2462
R2301
chassis
R2302
none
R2303
TP2301
R2304
R2436
R2305
R2488
R2306
none
chassis
none
TP2005