Figure 8-33. Gcai Mace Bt Interconnect Circuit (Pc000352A01) - Motorola APX 1000 Detailed Service Manual

Schematics, Boards Overlays, and Parts Lists: Transceiver (RF) Boards: VHF (84012320001 / PC000352A01)
21 J2301.21M2 1
J2301M2
25 J2301..25M2 1
J2301M2
27 J2301.27M2 1
J2301M2
31 J2301.31M2 1
J2301M2
33 J2301.33M2 1
J2301M2
35 J2301.35M2 1
J2301M2
37 J2301.37M2 1
J2301M2
3 J2301.3M2 1
J2301M2
5 J2301.5M2 1
J2301M2
9 J2301.9M2 1
J2301M2
13 J2301.13M2 1
J2301M2
17 J2301.17M2 1
J2301M2
15 J2301.15M2 1
J2301M2
29 J2301.29M2 1
J2301M2
41 J2301.41M2 1
J2301M2
43 J2301.43M2 1
J2301M2
19 J2301.19M2 1
J2301M2
1 J2301.1M2 1
EXP_BRD_ID IN PORT WAS HERE
J2301M2
7 J2301.7M2 1
J2301M2
11 J2301.11M2 1
J2301M2
39 J2301.39M2 1
J2301M2
2 J2301.2M2 1
J2301M2
16 J2301.16M2 1
J2301M2
20 J2301.20M2 1
J2301M2
4 J2301.4M2 1
J2301M2
6 J2301.6M2 1
J2301M2
8 J2301.8M2 1
J2301M2
10 J2301.10M2 1
J2301M2
12
J2301.12M2 1
J2301M2
14 J2301.14M2 1
J2301M2
18 J2301.18M2 1
J2301M2
28 J2301.28M2 1
J2301M2
30 J2301.30M2 1
J2301M2
44 J2301.44M2 1
J2301M2
46 J2301.46M2 1
J2301M2
32 J2301.32M2 1
J2301M2
34
J2301.34M2 1
J2301M2
36 J2301.36M2 1 TEMP
J2301M2
38 J2301.38M2 1
J2301M2
40 J2301.40M2 1
J2301M2
45 J2301.45M2 1
J2301M2
60 J2301.60M2 1
J2301M2
42 J2301.42M2 1
J2301M2
J2302M2
1
J2302M2 J2302M2
11
J2302M2
GPS/BT
J2302M2
J2302M2
USB_BOOT_1.8V
OUT
BT_HOST_WAKEUP_1.8V
IN
BT_WAKEUP_1.8V
IN
BT_UART_TX_1.8V
IN
BT_UART_RX_1.8V
OUT
BT_UART_RTS_1.8V
IN
BT_UART_CTS_1.8V
OUT
BT_AVR_RESET
OUT
GPS_BT_32KHZ
OUT
BT_PTT
IN
ACC_SPKR_UNMUTE
IN
BT_SPARE_1.8
IO
SSI_RED_RX_CODEC
OUT 13
J2302M2
SSI_RED_TX_CODEC
IN
15
BT_SHUTDOWN J2302M2
OUT
17
USB1_POS_DP J2302M2
IO
USB1_NEG_DP 19
IO J2302M2
AVR_STATUS_1.8V
IN 21
J2302M2
23
J2302M2
25
J2302M2
27
J2302M2
29
J2302M2
31
J2302M2
MACE
SSI_MACE_TX_DIN 33
J2302M2
OUT
SSI_RED_RX_MACE
IN 35
J2302M2
HIGH_SECURE_DATA_GATE
IN
SECURE_HIGH_NORM 37
OUT J2302M2
SSI_BLACK_TX_MACE
IN
SSI_BLACK_RX
OUT
SSI_OPT_CLK
IN
KEYFAIL
OPT_SSI_SYNC
OUT
4MHZ_MACE_CLK
IN
MACE_WAKEUP
OUT
MACE_RESET
OUT
OMAP_RESET WAS HERE
OUT
39
TX_INHIBIT J2302M2
IN
41
J2302M2
43
J2302M2
45
J2302M2
47
J2302M2
49
EXP_BRD_ID J2302M2
IN
SIDE CONTROLS
3 PTT
IN
5 SIDE_1
IN
SIDE_2
7
IN
MONITOR
9
IN
F_GCAI_1WIREM2
1
F_VBUS2M2
GCAI_1WIRE_5V
R4008M2
U4003M2
Q4001M2
3 6 4
SEL A
10K
2 3
B0
1
B1
47K
INT_SPKR_POS_MP
IN
INT_SPKR_NEG_MP
IN
INT_MIC_POS_MP
IN
INT_MIC_NEG_MP
IN
DELETED 2.775
TEMP SENSOR ON MAINBOARD
MMC NOT REQUIRED
23 J2301.23M2 1
J2301M2
22 J2301.22M2 1
J2301M2
24
J2301.24M2 1
J2301M2
26 J2301.26M2 1
J2301M2
48 J2301.48M2 1
J2301M2
GCAI
GPIO_3_RTS_FILLSENSE
GPIO_2_DM_RXDC_FILLDATA
GPIO_1_DP_TXDC_FILLREQ
GCAI_1_WIRE
MAKO_OPTB_SEL2_GCAI12
1
GPIO0M2
SPKR+M2 SPKR-M2
D4001M2
1 2
R4010M2
C4005M2
U4001M2
R4011M2
8
EN
6 3
SCL2
SCL1
5 4
SDA2 SDA1

Figure 8-33. GCAI MACE BT Interconnect Circuit (PC000352A01)

8-61
IO
1
F_GCAI_USB-M2
IO
1
F_GCAI_USB+M2
IO
IO
IO
KVL_DETACH
IN
GPIO_0
IO
EXT_MIC_NEG_DP
IN
EXT_MIC_POS_DP
IN
EXT_SPKR_NEG_DP
OUT
EXT_SPKR_POS_DP
OUT
KEYFAIL_CTRL
IN
KEYFAIL
GCAI_GPIO_1_INPUT
IO
GCAI_GPIO_2_INPUT
IO
C4007M2
U4004M2
A1 OPTB_SEL3_SWITCH_EN
A1
B1 B2
B1 C1 IN
D2 C1
A2 C2
C2
B2
R4014M2