Figure 8-32. Gcai Mace Bt Interconnect Circuit (84012320001) - Motorola APX 1000 Detailed Service Manual

8-60
J2301.21 USB_BOOT_1.8V
21 1 IF
J2301
BT_HOST_WAKEUP_1.8V
25 J2301..25 1 IF
J2301
BT_WAKEUP_1.8V
27 J2301.27 1 IF
J2301
BT_UART_TX_1.8V
31 J2301.31 IF
1
J2301
BT_UART_RX_1.8V
J2301.33 IF
33 1
J2301
J2301.35 BT_UART_RTS_1.8V
35 1 IF
J2301
BT_UART_CTS_1.8V
37 J2301.37 1 IF
J2301
VBUS1
J2301.3 IF
3 1
J2301
BT_AVR_RESET
5 J2301.5 IF
1
J2301
GPS_BT_32KHZ
9 J2301.9 1 IF
J2301
BT_PTT
13 J2301.13 IF
1
J2301
ACC_SPKR_UNMUTE
J2301.17 IF
17 1
J2301
J2301.15 BT_SPARE_1.8
15 1 IF
J2301
SSI_RED_RX_CODEC
SSI_RED_TX_CODEC
BT_SHUTDOWN
29 J2301.29 IF
1
J2301
USB1_POS_DP
41 J2301.41 1 IF
J2301
USB1_NEG_DP
43 J2301.43 IF
1
J2301
AVR_STATUS_1.8V
J2301.19 IF
19 1
J2301
J2301.1
1 1 IF
EXP_BRD_ID IN PORT WAS HERE
J2301
J2301.7 IF
7 1
J2301
J2301.11
11 1 IF
J2301
39 J2301.39 1 IF
J2301
2 J2301.2 1 IF
J2301
16 J2301.16 IF
1
J2301
J2301.20 IF
20 1
J2301
4 J2301.4 IF SSI_MACE_TX_DIN
1
J2301
J2301.6 IF
6 1 SSI_RED_RX_MACE
J2301
J2301.8
8 1 IF HIGH_SECURE_DATA_GATE
J2301
10 J2301.10 1 IF SECURE_HIGH_NORM
J2301
12 J2301.12 1 IF SSI_BLACK_TX_MACE
J2301
14 J2301.14 IF SSI_BLACK_RX
1
J2301
18 J2301.18 1 IF SSI_OPT_CLK
J2301
28 J2301.28 1 IF KEYFAIL
J2301
30 J2301.30 IF OPT_SSI_SYNC
1
J2301
J2301.44 IF
44 1 4MHZ_MACE_CLK
J2301
J2301.46
46 1 IF
J2301
32 J2301.32 1 IF MACE_WAKEUP
J2301
34 J2301.34 IF MACE_RESET
1
J2301
36 J2301.36 IF TEMP OMAP_RESET WAS HERE
1
J2301
J2301.38
38 1 IF TX_INHIBIT
J2301
40 J2301.40 1 IF EMERG_BTN
J2301
45 J2301.45 1 IF
J2301
J2301.60 IF
60 1
J2301
42 J2301.42 IF EXP_BRD_ID
1
J2301

Figure 8-32. GCAI MACE BT Interconnect Circuit (84012320001)

3
J2302
1 5
J2302 J2302
11
J2302 7
J2302
GPS/BT
9
J2302
OUT
IN
IN
IN
OUT
IN
OUT
OUT
OUT
IN
IN
IO
13
OUT
J2302
IN
15
J2302
OUT
17
J2302
IO
19
J2302
IO
IN 21
J2302
23
J2302
25
J2302
27
J2302
29
J2302
31
J2302
MACE
33
J2302
OUT
IN 35
J2302
IN
37
J2302
OUT
IN
OUT
IN
OUT
IN
OUT
OUT
OUT
39
J2302
IN
41
J2302
OUT
43
J2302
45
J2302
47
J2302
49
J2302
IN
Schematics, Boards Overlays, and Parts Lists: Transceiver (RF) Boards: VHF (84012320001 / PC000352A01)
V_EXT_1.85
SIDE CONTROLS
PTT
IN
SIDE_1
IN
SIDE_2
IN
MONITOR
IN
DNP
TEST_POINT
VBUS2
F_GCAI_1WIRE
DNP
TEST_POINT
1
F_VBUS2
GCAI_1WIRE_5V
V_5.0A
V_5.0A
U4003
R4008
NC7SB3157
10K
Q4001
DTC114YKAF
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
V_SW_3.60
V_EXT_1.85
23 J2301.23
IF 1
J2301
22 J2301.22 IF
1
J2301
24 J2301.24 IF 1
J2301
26 J2301.26 IF 1
J2301
48 J2301.48 IF
1
J2301
GCAI
GPIO_3_RTS_FILLSENSE
GPIO_2_DM_RXDC_FILLDATA
GPIO_1_DP_TXDC_FILLREQ
GCAI_1_WIRE
MAKO_OPTB_SEL2_GCAI12
TEST_POINT
1
GPIO0
SPKR-
SPKR+
DNP
DNP
DNP
TEST_POINT TEST_POINT
D4001
1 2
BAT54HT1G
V_5.0A
V_2.775D
V_5.0A
R4010
200K
V_2.775D
R4009
C4005
3.3K
0.1UF
U4001
R4011
PCA9306
47K
8
EN
6 3
SCL2 SCL1
5 4
SDA2 SDA1
VRTC
V_SAVE
V_SW_5
IO
1 TEST_POINT
DNP F_GCAI_USB-
IO
F_GCAI_USB+
1
DNP
TEST_POINT
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
V_3.3
V_5.0A
C4007
0.1UF
R4012 R4013
22K 22K
U4004
SN74LVC2G66
A1 OPTB_SEL3_SWITCH_EN
A1
B1 B2
B1 C1 IN
D2 C1
A2 C2
R4014
C2
B2
3.3K