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Motorola Gm Series Detailed 6864115b62 A Manual

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Page 281

Controller T6/7 / Schematic Diagrams3-19
C0621
NU
2
GND
1
IN OUT3
TP0661NU 0.1uFNU
NU J0601-3
Q0663D0621
C0603
10uF
R0661
1KVR0621
5.6V
2
NC1 3
NC2 5NC36
NC47
8
NC5 RESET1
U0652MC33064GND
4
INPUT MC78M05
U0651
0.1uF C0663R0643
0.1uF 1.2K
C0651
C0655 0.1uF C0645 24V
470pF VR0601
ON_OFF 2 4
VIN5
VOUT47uF C0622
U0641LM2941
1
ADJGND1
3GND2
6
Q0661
R0611
56K
VR0671
5.6V 68K
Q0681
R0682 R0681
18K 57R01E063122uF C0611
R0651
10
C0652
33uF R0612
4.7K
D0661
Q0662
R0671
30K R0671
30K
10K
6
2
ON_OFFVIN 4
VOUT5
R0672...

Page 282

3-20Controller T6/7 / Schematic Diagrams
C0204
NUC0211
NU C0237
2.2uFNUNU
10K NU
R0274 C0227NU
R0266
24K NUNU
0.1uF C0266 NU
NU R0227
1MEG
NU
0.1uFC0232NU100pFC0253
NU D0201
8C0242 NU8.2K R0225
NU NU100pF C0256
NU
SYNCLK HSIO VOX
GP2_OUT
CSX
DATA CH_ACT
SQ_DET
LSIO
F1200
TP0222
30K R0223
C0228
4,7uF
R0275
10KQ0271 0 R02280.1uF C0221
0.1uFR0252
C0223
56K
0.1uFC0261 7.5K R02127.5K R0211
.033uFC02369
108 4
11U0211-3
MC3403
47K R0267
10K R0268 24K R0265
VDDDAC 11
VDDRC45
VDDSYN27 VOX 7
1 SYN28 TXRTN36...

Page 283

Controller T6/7 / Schematic Diagrams3-21
470pF C0560
NU
R0542NU
470pF C0576F0401C0442
470pF
NU C0559
470pF
NUJ0451-14
J0551-3 NU C0558
NU470pF
J0401-2
NU390nH
NUL0482 NUC0554
0.1uF NU
INTERNAL OPTION BOARD
39
389
4 VS_CSNCGROUNDGROUND
FAST_SQ
DISCAUDIO
4DB7
FLAT_TX_AUDIO DIG_IN_OUT_4
DATA EXP1_CS
11 DB2
DIG_IN13
EXP1_CS 5
9V3
5VD
EXT_BD_PTT
EXT_MIC_AUDIO EXP_BD_PTT
DATA 36
21
NC
BOOT_CNTRL Rx_Aud_Snd
ON
VS_INT
VS_RAC16
DB3 23
6
1 RST*7
8
14 INT_EXT_Vdd GROUND
DB1 11
7 17
12
18RSSI NCJ0552
SPI_MISO
RESET...

Page 284

3-22Controller T6/7 / Schematic Diagrams
470pF C0560
NU
R0542NU
470pF C0576C0442
470pF
NU C0559
470pF
NUJ0451-14
J0551-3 NU C0558
NU470pF
J0401-2
NU390nH
NUL0482 NUC0554
0.1uF NU
INTERNAL OPTION BOARD
39
389
4 VS_CSNCGROUNDGROUND
FAST_SQ
DISCAUDIO
4DB7
FLAT_TX_AUDIO DIG_IN_OUT_4
DATA EXP1_CS
11 DB2
DIG_IN1 3
EXP1_CS 5
9V3
5VD
EXT_BD_PTT
EXT_MIC_AUDIO EXP_BD_PTT
DATA 36
21
NC
BOOT_CNTRL Rx_Aud_Snd
ON
VS_INT
VS_RAC16
DB3 23
6
1 RST*7
8
14 INT_EXT_Vdd GROUND
DB1 11
7 17
12
18RSSI NCJ0552
SPI_MISO
RESET...

Page 285

Controller T6/7 / Schematic Diagrams3-23
40
18100pF C0104 NU
C0102
100pF
NU
120 NU4.7K R0171
NU R0110
10K
NU
18 NU0.1uF
100pFNU
NUR0102
4.7K
NU
R0182 NU
8 16R0106
 0
Used in
prime
only NUGP3_IN
GP8_INPE6
VOX LSIO
GP7_INHC138_A0 REF_CS
HC138_A2GP1_IN
GP8_OUT
SQ_DET
HC138_A1
FLASH ROM
SYN
HC138_A2GP2_OUT
LSIO
MICROPROCESSOR
DATA MISO
F1200
GP4_IN EEPROM
DATA
EE_CS
VS_CS
EXP1_CS
GP1_IN
CLK CSX
GP5_IN GP4_OUT GP7_OUT
GP7_IN
CLK
GP5_IN
32kx8bitOPT_CS
LVZIF_CS
16Kx8bit
GP4_OUT
GP7_OUT (EXT_BD_PTT &...

Page 286

3-24Controller T6/7 / Schematic Diagrams
9C0325
0.1uFNU
10K R0332C0331
0.1uF U0331-2
PWR_GND
3GND5VCC
2C0354
0.1uF
C0342
18K
U0341-2
LM2904
6
57 8
42
5VDD
3VSS 6
0.1uF C0302
10
R0343
0 RX_AUD_RTN5VD
FLAT_RX_SND 3V3
SPI(0:10)R0324
C0303
100pF
0.1uF C03050.1uF C0343 0.1uF
1uF C0324U0351
LP2951ACMM-3.3
2C0351
0.1uF
74AHCT1G125U0331-1 2
A
1 OE
4
Y33uF C0353
.022uF C0352
10K R0333SS 9
VCCA26
VCCD7
VSSA11
VSSA217
VSSA318VSSD12
XCLK 6
10K R0341 D0301
5
3
1 24
8
4
U0342
TC4S66F
4CNTL 1
47K R0346
47K R0347
1uF...

Page 287

Controller T6/7 / Schematic Diagrams3-254.1 Controller T6/7 Parts ListCircuit RefMotorola Part 
NoDescriptionC0101
2113740F51
100pF 5% 50V
C0107 2113741F25 1nF 50V
C0112
2113743E20
100nF 16V
C0121 2113743E20 100nF 16V
C0122
2113743E20
100nF 16V
C0131 2113740F35 22pF 5% 50V
C0132
2113740F35
22pF 5% 50V
C0141 2113743E20 100nF 16V
C0151
2113741F49
10nF 50V
C0201 2311049A57 10uF 10% 16V
C0202
2311049A57
10uF 10% 16V
C0204 2113743E20 100nF 16V
C0212
2311049A57
10uF 10% 16V
C0221 2113743E20 100nF 16V
C0222...

Page 288

3-26Controller T6/7 / Schematic Diagrams
* Motorola Depot Servicing only
Reference designators with an asterisk indicate 
components which are not fieldreplaceable 
because they need to be calibrated with 
specialized factory equipment after installation. 
Radios in which these parts have been replaced in 
the field will be off frequency at temperature 
extremes.
R0105
Used in
0662057A97
GM140/160
100k 1/16W
GM340/360/640/660 only
R0106
Used in0662057B47 0 1/16W
GM380/GM1280 only
R0108
0662057A57
2k2...

Page 289

Controller T9 / Schematic Diagrams3-275.0 Controller T9 / Schematic Diagrams
T2 0102727B24  MPT
T2 0102727B27 SEL5/MDC T3 0102727B38
T3 0102727B42 MPT
T3 0102727B44 P2 0102726B64P2 0102726B66P3 0102726B71
P3 0102726B70
P3 0102726B69P1 0102726B35 P2 0102726B67
P1 0102726B31
P7 0102727B16  SELV/MDC P7 0102727B15  MPT
T4 0102727B50 T4 0102727B49
T4 0102727B51  MPT
T4 0102727B52  SELV/MDCT4 0102727B54 SEL5/MDC T4 0102727B53 MPTT4 0102727B55 P5 0102726B92
P6 0102727B04  SELV/MDC P6 0102727B03  MPTP1...

Page 290

3-28Controller T9 / Schematic Diagrams
C0621
NU
2
GND
1
IN OUT3
TP0661NU 0.1uFNU
NU J0601-3
Q0663D0621
C0603
10uF
R0661
1KVR0621
5.6V
2
NC1 3
NC2 5NC36
NC47
8
NC5 RESET1
U0652MC33064GND
4
INPUT MC78M05
U0651
0.1uF C0663R0643
0.1uF 1.2K
C0651
C0655 0.1uF C0645 24V
470pF VR0601
ON_OFF 2 4
VIN5
VOUT47uF C0622
U0641LM2941
1
ADJGND1
3GND2
6
Q0661
R0611
56K
VR0671
5.6V 68K
Q0681
R0682 R0681
18K 57R01E063122uF C0611
R0651
10
C0652
33uF R0612
4.7K
D0661
Q0662
R0671
30K R0671
30K
10K
6
2
ON_OFFVIN 4
VOUT5
R0672...
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