Motorola GM1200E Service Manual page 73

CHT_ENABLE
RESET
EMER_IGN_SENSE
BATTERY_VOLTAGE
RSSI
SQDET
R0114
LOCK_DET_5
R0113
LOCK_DET
33K
C0100
470pF
VLT_LIMIT_5
VLTG_LIMIT
10
ANALOG1_MISO J0101-10
11
ANALOG2 J0101-11
J0101-13 13
ANALOG3
C0101
.1uF
GND J0101-7
J0101-19
J0101-20
R0164
8
3
LCD_CE_BUF J0101-8
100
R0163
6
SPI_DATA_BUF J0101-6
100
5
SPI_CLCK_BUF J0101-5
12
LED_CHT_CE J0101-12
C0162
C0163
470pF 470pF
C0164
470pF
4
PTT J0101-4
+5V
TP0101
9
+5V J0101-9
17
FLT_A+ J0101-17
18
ON_OFF_CONTROL J0101-18
16
MIC J0101-16
14
J0101-14
HANDSET_AUDIO
1
INT_SPKR+ J0101-1
2
INT_SPKR- J0101-2
C0152 C0153
470pF 470pF
VPP
+5V
R0111
4.7K
HOOK_RSS
R0153
3
HOOK_RSS J0101-3
270
C0159
470pF
+5V
R0155
47K
NU
J0101-15 R0154
15
BUS+ C0112
270 .01uF
C0150
470pF
BUS+
SCI_TX
REAR_PTT
USW_+5V_CL
PCB/Schematic Diagrams and Parts Lists
7
AN(0:7)
3 5 6 4 2 1 0
C0171
2
+5V
.1uF
+5V
U0171
68K
+5V
TE85L
TC7S08F
5
VDD
1 XX
R0171
IN_OUT*
4 XX 10K 10K
CONT U0172-1
2
OUT_IN*
XX
TC7S08F
GND
Q0171
C0173
3
+5V
47K
47K
NU
47K
R0142
10K
C0102
Q0141
470pF
C0103
470pF
47K
LCD_CE
47K
2
U0106-1
1
74AC08
5
6 U0106-2
R0122
4
74AC08
+5V
10
R0162 47K
8 U0106-3
74AC08 9
100
R0161
LED_CHT_CE
100
+5V
VR0161
C0161 +5V +5V
5.6V 5.6V
470pF
R0108
R0100
R0107
10K
4.7K
2.2K
R0109 TP0108
270
C0108
C0109 .001uF
+5V
470pF
+5V
TP0102
+5V NU
R0112
R0150
0
4.7K
FLT_A+
ON_OFF_CONTROL
D0101
R0151
1
MIC
3 TP0106
10 R0152
2
HANDSET_AUDIO
10
INT_SPKR+
+5V +5V
INT_SPKR-
R0116
R0115
C0154 C0155 C0156 C0157 C0158 10K
47K 47K
470pF 470pF 470pF 470pF 470pF
Q0102 Q0103
VR0101
47K 47K R0143
10K
NU
R0104 47K 47K
10V
47K
Q0101
+5V
+5V
47K
C0107
.01uF
47K
R0127
R0124
4.7K
4.7K PA(0:7)
R0125 5
10K
VR0102 +5V
Q0104 Q0106
5.1V
+5V
47K 47K
R0119
10K
R0123
47K 47K
47K
R0120
47K
Q0105
Q0122 Q0123
Q0121
47K 47K 47K
R0118
47K
47K 47K 47K
0
1
R0121
4.7K
AN(0:7)
PH(0:7)
PH(0:7)
1
0 1 2 3 4 5 6 7
LCD_CE
LED_CHT_CE
PG7_RW
R0110
270
C0111
C0110
.01uF
470pF
.01uF
+5V
+5V
C0104 .01uF
C0113 .01uF
R0106
C0114 .01uF 10K
C0105 3.3uF
4
TP0100
3 C0106
TP
.1uF
0104
R0105 R0147
C0147
4.7K 270
24pF
NU
3
4
72
E
62
PC0_DATA0
61 IRQ 63
PC1_DATA1
30 64
XIRQ PC2_DATA2
75 65
RESET PC3_DATA3
3 66
PD5_SS PC4_DATA4
33 PG7_R_W 67
PC5_DATA5
U0101
77 MODA_LIR 68
PC6_DATA6
PC7_DATA7 69
68HC11K1_QFP
60 PFO_ADDR0
59 PF1_ADDR1 49
PE0_AN0
0
58 PF2_ADDR2 48
PE1_AN1
1
57 PF3_ADDR3 47
PE2_AN2
2
56 PF4_ADDR4 46
PE3_AN3
3
55 PF5_ADDR5 45
PE4_AN4
4
54 PF6_ADDR6 PE5_AN5 44
5
53 PF7_ADDR7 43
PE6-AN6
6
21 42
PBO_ADDR8 PE7_AN7
7
20
PB1_ADDR9
8
19 PB2_ADDR10 40
PG0_XA13
9
18 PB3_ADDR11 39
PG1_XA14
10
17 PB4_ADDR12 38
PG2_XA15
11
16 PB5_ADDR13 37
PG3_XA16
12
15 36
PB6_ADDR14 PG4_XA17
13
14 PB7_ADDR15 35
PG5_XA18
A(0:18) A(0:18)
13
U0106-4
R0145
12 74AC08
+5V
10K
0 1 2
PD(0:4) PD(0:4)
2 1 0 6
7 6 5 4 3
PA(0:7)
3
4
+5V
R0129 R0144 R0128
10K 4.7K 10K
47K
Q0125
47K
47K
Q0124
47K
C0121
.01uF
from/to sheet 2
PH(0:7)
7
6 0 5 4
D0102
TP0133
1
3
VPP
2
R0132
+5V +5V
22K
R0133
C0132
C0133
100K 1uF
C0131
.1uF
+5V
.1uF
D(0:7)
R0170
18
0
28
1
0
8 9 20
VCC
2 CS
30 VPP 22
3 VCC
EN_CE OE
U0103 27
32
4 EN_OE WE
7
5
EN_WE
MB84256A
A0 10
6
0 20 21 0 0 11 IO1 9
7
A0 D0 A1 0
1 19 1
D1 22 1 12 IO2 8
A1 A2
1
2 18 D2 23 2 2 13 IO3 A3 7
0
A2 2
3 17 3
1 25 3 15 IO4 6
A3 D3 A4
3
4 16 D4 26 4 4 16 5
2
A4 IO5 A5 4
5 15 5
3 D5 27 5 17 IO6 4
A5 A6
5
14
6 D6 28 6 6 18 IO7 3
4
A6 A7 6
7 13 7
5 D7 29 7 19 25
A7 IO8 A8
7
3
8 A9 24
6
A8 8
9 2 U0102
7 21
A9 A10
9
31
10 23
A10 A11 10
28F020
11 1
2
A11 A12
11
12
12 26
A12 A13 12
13 4
A14 1
A13
13
5 GND
14
14 A14 14
15 11 14
15 A15
10
16
16 A16
17 6
17 A17
GND
18
24
A(0:18)
A(0:18)
11 TP0121 TP0122 TP0109 TP0110 TP0111
0 1 PD(0:4) 2 4 3
PD(0:4)
3 4 2
R0139 R0137 0
NU
PA(0:7)
7
0
0
3 1
J0102-1
2
J0102-2
6
J0102-6
4
J0102-4
7
J0102-7
5
J0102-5 OPTION_BD_CE
3
J0102-3 OPTION_BD_INPUT
8
+5V J0102-8 +5V
R0138
GPI1
NU
0
0102726B20 GM1200E
CONTROLLER SHEET 1
GEPD5580
Controller Schematic Diagram
Controller Schematic Diagram
K9V1_ENABLE_5
K9V1_ENABLE
PA_ENABLE_5
PA_ENABLE
ADAPT_5
2
ADAPT
C0141
3 470pF
+5V
C0135
.1uF
16
VDD
1 A0
2 15
A1 Y0
3 14
DAC_CE_5
A2 Y1
13
MC74HC138A Y2 DAC_CE
12
Y3 FRACN_CE_5
U0105 Y4 11
FRACN_CE
6 CS1 10
Y5
4 9 C0136
CS2 Y6
470pF
5 7
CS3 Y7
GND
8
EEPROM_CE
ASFIC_CE
OPTION_BD_CE
+5V
16
VCC
15
10
SCK HOLD
4 9 7
SI WP
3 2 1
SO CS
2
U0107
14 3
NC NC
NU
13 4
4
NC NC
3 12 5
NC NC
11 6
NC NC
NU
VSS
8 EEPROM_X25128
+5V
R0136
R0131
+5V 10K
4.7K
NU
8
VCC
C0134
2 6 7
SCK HOLD .1uF
4 NU
5 3
SI WP
3
2 1
SO CS
VSS
4
2 U0104
R0134
0 EEPROM_X25040
NU
NU
4 3 3 4
SPI_CLCK_SRC_5
SPI_CLCK_SRC
SPI_DATA_SRC_5
SPI_DATA_SRC
L0131
270nH SPI_DATA_5
SPI_DATA
L0132 SPI_CLK_5
SPI_CLK
270nH
+5V +5V
XX 14
VCC VCC
C0172
C0151
U0172-2 U0106-5
.1uF .1uF
PWR_GND PWR_GND
GND GND
XX 7
1 of 3
3.2-5