Motorola APX 2000 Detailed Service Manual

Troubleshooting Tables: List of Board and IC Signals 7-5
Table 7-3. Main Back kit flex connector to main board connector Interface Pin-Out
Test
Place
Backkit_Flex
Test
Place
Backkit_Flex
Signal Name Pin # Signal Name Pin #
GND P2000-1 GND P2001-1
F_DISP_RW P2000-2 GND P2001-2
PTT P2000-3 VBUS1 P2001-3
F_DISP_DATA_0 P2000-4 SSI_MACE_TX_DIN P2001-4
SIDE_1 P2000-5 BT_AVR_RESET P2001-5
F_DISP_DATA_1 P2000-6 SSI_RED_RX_MACE P2001-6
SIDE_2 P2000-7 GND P2001-7
F_DISP_DATA_2 P2000-8 HIGH_SECURE_DATA
_MACE
P2001-8
MONITOR P2000-9 GPS_BT_32KHZ P2001-9
F_DISP_DATA_3 P2000-10 SECURE_HIGH_NOR
M
P2001-10
GND P2000-11 GND P2001-11
F_DISP_DATA_4 P2000-12 SSI_BLACK_TX_MAC
E
P2001-12
GPIO_3_RTS_FILLSENSE P2000-13 BT_PTT P2001-13
F_DISP_DATA_5 P2000-14 SSI_BLACK_RX P2001-14
GPIO_2_DM_RXDC_FILLDATA P2000-15 BT_SPARE_1.8 P2001-15
F_DISP_DATA_6 P2000-16 GND P2001-16
GPIO_1_DP_TXDC_FILLREQ P2000-17 ACC_SPKR_UNMUTE P2001-17
F_DISP_DATA_7 P2000-18 SSI_OPT_CLK P2001-18
GCAI_1WIRE_5V P2000-19 AVR_STATUS_1.8V P2001-19
GND P2000-20 GND P2001-20
GPIO_4_CTS_KEYFAIL_FILLCLK P2000-21 USB_BOOT_1.8V P2001-21
F_DISP_RW_EN P2000-22 V_EXT_1.85 P2001-22
VBUS2 P2000-23 V_SW_3.60 P2001-23
GND P2000-24 VRTC P2001-24
VBUS2 P2000-25 BT_HOST_WAKEUP_1
.8V
P2001-25
F-DISP_DATA_CMD P2000-26 V_SAFE P2001-26
GPIO_0 P2000-27 BT_WAKEUP_1.8V P2001-27
V_2.755D P2000-28 KEYFAIL P2001-28

Motorola APX 2000 Specifications

General

Brand	Motorola
Model	APX 2000
Category	Two-Way Radio
Language	English