Figure 8-112.Gcai And Side Control - Motorola APX 3000 Detailed Service Manual

8-188
SIDE CONTROLS
4
J1M2
6
J1M2
8
J1M2
10
J1M2
16
J1M2
18
J1M2
Figure 8-112. GCAI and side control
V_EXT_1.85
MIDDLE_SIDE_BUTTON
IN
UP_ARROW_BUTTON
G4
IN J1M2
DOWN_ARROW_BUTTON
G3
IN J1M2
TOP_SIDE_BUTTON G2
J1M2
IN
G1
J1M2
1
J1M2
2
J1M2
23
J1M2
24
J1M2
3
J1M2
5
J1M2
7
J1M2
9
J1M2
11
J1M2
R2358M2
510
13
J1M2
15
J1M2
17
J1M2
19
J1M2
21
J1M2
20
J1M2
R2359M2
22 0
J1M2
R2356M2 R2357M2
2.2 2.2
C2335M2 C2336M2
.1UF
.1UF
GCAI
VBUS2
DNP
TEST_POINT
F_GCAI_1WIREM2
DNP
F_VBUS2M2
1
TEST_POINT
R2361M2
GCAI_1WIRE_5V
0
GPIO_4_CTS_KEYFAIL_FILLCLK
D2305M2 C2339M2
C2341M2
470PF
RSB6
0.1UF
C2340M2
DNP
470PF
DNP
R2362M2
100
R2360M2 R2363M2
0 150
V_5.0A
V_5.0A
U4003M2
R4008M2
NC7SB3157
10K
Q4001M2
DTC114YKAF
3 6 4
SEL A
10K
2 3
B0
1
B1
47K
C2337M2 C2338M2
100PF
100PF
Schematics, Boards Overlays, and Parts Lists: Main Board Block: UHF2 (84012616001)
DELETED 2.775
TEMP SENSOR ON MAINBOARD
MMC NOT REQUIRED
D2307M2
RSB6
R2364M2
100
GPIO_3_RTS_FILLSENSE
GPIO_2_DM_RXDC_FILLDATA
GPIO_1_DP_TXDC_FILLREQ
GCAI_1_WIRE
MAKO_OPTB_SEL2_GCAI12
C2343M2 100PF
TEST_POINT
TEST_POINT TEST_POINT
1
GPIO0M2
SPKR+M2 SPKR-M2
DNP DNP DNP
C2344M2
D4001M2
BAT54HT1G
1 2
V_5.0A
V_2.775D
V_5.0A
V_3.3
R4010M2
200K
V_2.775D
R4009M2
C4005M2
3.3K
0.1UF
U4001M2
R4011M2
PCA9306
47K
8
EN
6 3
SCL2 SCL1
5 4
SDA2 SDA1
IO
1 TEST_POINT
DNP
F_GCAI_USB-M2
IO
1 TEST_POINT
DNP
F_GCAI_USB+M2
IO
IO
IO
100PF
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
OUT
GCAI_GPIO_1_INPUT
IO
GCAI_GPIO_2_INPUT
IO
V_5.0A
C4007M2
0.1UF
R4013M2
22K
U4004M2
SN74LVC2G66
A1 OPTB_SEL3_SWITCH_EN
A1
B1 B2
B1 C1 IN
D2 C1
A2 C2
C2 R4014M2
B2
3.3K