Motorola APX 2000 - Page 1031

Schematics, Boards Overlays, and Parts Lists: Transceiver (RF) Boards: 700 – 800 MHz (84012619001) 8-201
Figure 8-107. GCAI MACE BT Interconnect Circuit
A
OMAP_RESET WAS HERE
D2403M2
C2406M2
J2305M2
J2302M2
J2305.18M2
TEMP
EXP_BRD_ID
OUT
IN
J2302M2
J2302M2
J2302M2
J2302M2
J2302M2
J2302M2
J2302M2
J2302M2
J2302M2
J2302M2
J2302M2
J2302M2
J2302M2
E2402M2
D2401M2
D2402M2
E9M2
E13M2
E3M2
E5M2
C2405M2
E1M2
D16M2
J2302M2
J2302M2
J2302M2
J2302M2
C2414M2
C2413M2
C2412M2
C2411M2
C2404M2
C2403M2
C2402M2
C2401M2
SIDE CONTROLS
R4007M2
R4006M2 R4005M2
MONITOR
PTT
SIDE_1
SIDE_2
IN
IN
IN
IN
D8M2 D9M2 D10M2 D11M2
J2302M2
J2302M2
F_VBUS2M2
F_GCAI_1WIREM2
GCAI_1WIRE_5V
GCAI
R2007M2
GPIO0M2
D4001M2
SPKR-M2SPKR+M2
F_GCAI_USB-M2
F_GCAI_USB+M2
GCAI_1_WIRE
MAKO_OPTB_SEL2_GCAI12
GPIO_3_RTS_FILLSENSE
GPIO_2_DM_RXDC_FILLDATA
GPIO_1_DP_TXDC_FILLREQ
IO
IO
IO
IO
IO
KEYFAIL
EXT_MIC_NEG_DP
GPIO_0
KVL_DETACH
KEYFAIL_CTRL
EXT_SPKR_POS_DP
EXT_SPKR_NEG_DP
GCAI_GPIO_2_INPUT
GCAI_GPIO_1_INPUT
EXT_MIC_POS_DP
IO
IN
IN
IN
OUT
OUT
IN
IO
IO
U4001M2
R4011M2
C4006M2
R4010M2
C4005M2
R4009M2
SDA2
SCL1
SDA1
VREF1
VREF2
GND
EN
SCL2
R4013M2
R4012M2
U4004M2
C4007M2
R4014M2
OPTB_SEL3_SWITCH_EN
IN
B2
A2
B1
A1
GND
C2
C1
VCC
R4008M2
U4003M2
Q4001M2
VCC
B1
GND
B0
SEL
47K
10K
E8M2
E12M2
C15M2
C14M2
R2025M2
R2024M2
C2011M2
C2010M2
C16M2
INT_SPKR_NEG_MP
INT_SPKR_POS_MP
IN
IN
IN
IN
E2M2 E6M2
VR1M2
D7M2 D5M2 C8M2 C10M2
INT_MIC_NEG_MP
INT_MIC_POS_MP
C4M2
C2M2
J2302M2
J2302M2
J2302M2
J2302M2
J2302M2
J2302M2
C17M2
E14M2
C2009M2 C2006M2
E2401M2
E11M2
C2008M2
R2003M2
R2004M2
R2005M2
DELETED 2.775
TEMP SENSOR ON MAINBOARD
MMC NOT REQUIRED
J2302M2
J2302.50M2