Motorola APX 2000 Detailed Service Manual

7-30 Troubleshooting Tables: List of Board and IC Signals
GPIO_4_CTS_KEYFAIL_F
ILLCLK
P1000-21 USB_BOOT_1.8V P1001-21
F_DISP_RW_EN P1000-22 V_EXT_1.85 P1001-22
VBUS2 P1000-23 V_SW_3.60 P1001-23
GND P1000-24 VRTC P1001-24
VBUS2 P1000-25 BT_HOST_WAKEU
P_1.8V
P1001-25
F_DISP_DATA_CMD P1000-26 V_SAFE P1001-26
GPIO_0 P1000-27 BT_WAKEUP_1.8V P1001-27
V_2.775D P1000-28 KEYFAIL P1001-28
Ext_MIC_Neg_DP P1000-29 BT_SHUTDOWN P1001-29
GND P1000-30 OPT_SSI_SYNC P1001-30
Ext_Mic_Pos_DP P1000-31 BT_UART_TX_1.8V P1001-31
MAIN_DISPLAY_LED1 P1000-32 MACE_WAKEUP P1001-32
Ext_SPKR_Neg_DP P1000-33 BT_UART_RX_1.8
V
P1001-33
MAIN_DISPLAY_LED2 P1000-34 MACE_RESET P1001-34
Ext_SPKR_Pos_DP P1000-35 BT_UART_RTS_1.8
V
P1001-35
MAIN_DISPLAY_LED3 P1000-36 OMAP_RESET P1001-36
GND P1000-37 BT_UART_CTS_1.8
V
P1001-37
MAIN_DISPLAY_LED4 P1000-38 TX_INHIBIT P1001-38
SPKR+ P1000-39 GND P1001-39
F_DISP_BD_ID P1000-40 GND P1001-40
SPKR+ P1000-41 USB1_POS_DP P1001-41
GND P1000-42 EXP_BRD_ID P1001-42
SPKR- P1000-43 USB1_NEG_DP P1001-43
FREQ_SEL_0 P1000-44 4MHZ_MACE_CLK P1001-44
SPKR- P1000-45 GND P1001-45
FREQ_SEL_1 P1000-46 GND P1001-46
MIC+ P1000-47 KP_COL_0 P1001-47
Table 7-12. Main Back kit flex connector to keypad board connector Interface Pin-Out (Continued)
Test Place
Backkit_Flex
Test
Place
Backkit_Flex
Signal Name Pin # Signal Name Pin #

Motorola APX 2000 Specifications

General

IP Rating	IP67
Operating Temperature	-30°C to +60°C
GPS	Optional
Bluetooth	No
Frequency Range	700/800 MHz
Power Output	1-5 W (VHF), 1-3 W (700/800 MHz)
Channels	Up to 1, 000
Battery Life	Up to 10 hours (digital)
Digital Protocol	APCO P25
Frequency	VHF: 136-174 MHz, UHF: 380-470 MHz, 700/800 MHz: 764-870 MHz
Power	1-3W (700/800 MHz), 1-5W (VHF)