Motorola MTM800 - Data Expansion Head Enhanced Main Board - Main PCB (PCB: 8466586 A01_A)

8.2 - 16 ENHANCED CONTROL HEADS: SCHEMATICS, PCBs and PARTS LISTS
Data Expansion Head Enhanced Main Board - Main PCB (PCB: 8466586A01_A)
SPIB_MISO
Flash Mode
PTT/GND
IGNITION (via 4K7)
INT_MIC
NU
NUNU NU
9V3
3V3_DIG
A+ (via 4K7)
RS232_SCI_TX
IGNITION
HANDSET_AUDIO
EXPANSION_PTT
SPIB_CS_BT
SAP_CLK
DGAN_SAP_FSYNC
SAP_STD
SAP_SRD
BLUE_T_FSYNC
INT_MIC
FLT_A+
NUNU NU
5V
HANDSET_AUDIO
BUS+
NU
NU
NUNU
SPKR-
SPKR+
ON_OFF_CONTROL
GND
FLT_A+
NU
UART_B BUS+
HANDSET_AUDIO
UART
GND
ACC3
SPIB_CS1_UART
SPKR-
SPKR+
AUDIO+
ON_OFF_CONTROL
NU NU
UART_B
SPIB_CLK
SCI_TX
MUX_CTRL_1
FLT_A+_REG
FLT_A+_REG
RESET_OUT
SPIB_MOSI
AUDIO-
SCI_TX
GND
SPKR-
SPKR+
EXP_REQ
EXPANSION_PTT
NU
SIGNAL_GND
SB9600_BUS+
SB9600_RESET
SB9600_BUSY
SB9600_BUS-
BUSY_OUT
BUSY_IN
RS232_SCI_RX
INT_MIC
RS232_CTS
RS232_RTS
J1022-16
J1005-31
J1022-18
J1022-24
TP1075
J1022-22
J1022-19
J1022-14
J1022-20
20V
2
5
1
3
4
6
J1022-1
VR104
J1001-13
J1001-8
J1001-6
J1001-10
J1001-7
J1001-9
J1001-12
82pF
C120
5
Y6
3
Y7
5V
J1005-14
01
DNG
02
CCV
18
Y0
Y1
16
14
Y2
12
Y3
9
Y4
7
Y5
6
A2
8
A3
11
A4
A5
13
15
A6
17
A7
1
EN_OE1
19
EN_OE2
C119
U403
MC74AC244
2
A0
4
A1
470pF470pF
4886061B02
13
2
C118
33V
3.68MHz
CSTCC_MG
U402
82pF
C136
NC
VR105
NC
NC
82pF
C135
J1022-31
NC
J1022-38
J1022-30
J1022-26
0.1uF
C406
J1022-28
0.1uF
C404
C403
0.1uF
J1005-8
J1005-7
J1005-27
3V
J1005-11
TP1073
J1022-32
TP1071
0.1uF
C402
3V
TP1072
TP1062
TP1064
82pF
C131
J1005-22
R108
10
D102
TP1013
TP1033
TP1012
TP1014
R401
0
3V
47K
R106
5V
J1005-19
J1022-41
J1022-42
C405
0.1uF
J1022-29
0.1uF
NC
0
C407
Q401
R107
RS232_TXA
RTSA
SB9600_BUS+
SB9600_BUS-
SB9600_BUSY
SB9600_BUSY_IN
SB9600_BUSY_OUT
SB9600_RESET
SB9600_INTERFACE
3V5V
RESET
RS232_RX
RS232_TX
82pF 82pF
C129C127 C128
82pF82pF
TP1076
C126
TP1074
CN
4.7K
R109
TP1011
5.6V
VR101
C116
C125
470pF
470pF
C124
470pF
J1022-3
J1022-36
J1022-33
J1022-37
J1022-34
TP1065
J1022-35
9
X2
82pF
C122
12 5
NC2
13
RTS
14
RX
3
SCLK
7
SHDN
15
TX
6
1
C
C
V
10
X1
MAX3100EEE
U401
4
CS
11
CTS
1
DIN
2
DOUT
8
D
N
G
6
IRQ
NC1NC NC
VCC
560
R623
R110
0
TP1037
TP1024
TP1031
R624
TP1032
C612
10uF
100
1
6
4
3
3V
5V
20V
VR108
2
5
car_rx_audio
car_rx_audio1
car_rx_audio2
car_rx_data
car_rx_data1
car_rx_data2
car_tx_audio
car_tx_audio1
car_tx_audio2
car_tx_data
car_tx_data1
car_tx_data2
R223
0
0
R222
32V 2A
F101
5V
J1005-12
J1005-10
J1005-15
J1001-14
91
C
CV
VNEG
7
VPOS
3
16
R1INR1OUT
15
9
R2IN
12
R2OUT
14
T1IN
17
T1OUT
13
T2IN
8
T2OUT
2
C1POS
C2NEG
6
5
C2POS
81
DNG
1
NC1
10
NC2
NC3
11
NC4
20
47K
MAX3232E
U404
4
C1NEG
3V
R402
82pF
C139C138
82pF
C137
82pF
0.1uF
VR102
33V
C117
2K
3K
4K
TP1015
VR103
5.6V
1A 2A
1K
AUDIO1
AUDIO2AUDIO_IN
AUDIO_OUT
CAR_RX_AUDIO
CAR_TX_AUDIO
RADIO_EXP_PTT
SPKR1_IN
SPKR1_OUT
SPKR2_IN
SPKR2_OUT
NC
470pF
C123
25PIN_EXP_PTT
25PIN_INT_MIC
J1001-3
J1001-1
J1001-5
J1001-2
J1001-4
J1005-9
J1001-11
J1005-20
J1005-6
J1005-4
J1005-18
3.3K
R202
NC
R201
4.7K
NC
VR113
33V
J1005-2
3V
J1005-17
J1005-29
J1005-33
J1005-35
3V
C121
470pF
82pF
C134
82pF
C133C132
82pF
C401
0.1uF
C130
82pF
J1005-16
3V
J1005-13
J1005-39
J1005-5
J1022-17
NET_1
HANDSET_AUDIO
IGNITION
ON_OFF
HANDSET_AUDIO
IGNITION
HANDSET_AUDIO
INT_MIC
HANDSET_AUDIO
FLT_A+
BUS+
car_rx_data
car_tx_data
EXPANSION_PTT
PTT_GND
car_rx_data
car_tx_data
car_tx_audio
car_rx_audio
EXPANSION_PTT
INT_MIC
car_rx_audio
INT_MIC_AUDIO
INT_MIC_AUDIO
PTT_GND
car_tx_audio
NET_2
GABEL HYBRID
22K
22K
22K
22K
CAR INTERFACE