Motorola Gm328 Gm338 Gm398 Detailed 6804112j18 E Manual

Low Band PCBs / Schematics / Parts Lists4-21
1.8V-2.2V
1.8-2.2V
1.75Vpp 1.8V-2.2V
12VppJ1401 L1423
430pF124.327nH
130pF
C1481
C1422
FN0:NOTPLACEDC1449
4.7uH .01uF
16
RFIN6
RFOUT1
7
RFOUT2 1
VCNTRL
14
VD12
VG1
3
VG2L1402
4
GND1
5
GND2
12
GND3
13
GND4
8
NC1
9
NC2
10
NC3
15
NC4
U140130C65
17
EP
11
G2
C1413
.01uFL1424
56nH
FN0:NP 1uF C1425
10 R1421
.01uF C140510uFC1458
75pF C148656pF
180 R14541uFC1452
C1471
C1469
.01uF C1468.01uF
0C1433
1uF
27Vpp
78Vpp2Vdc
143Vpp189Vpp186Vpp
27Vpp
R14820.1uF
C1402C1529 .01uF...

4-22Low Band PCBs / Schematics / Parts Lists
6.00V (44W) 3.00V (72W)
2.90V (44W) 2.46V (72W)
1.86V (44W)
6.34V (72W) 2.51V (72W)
1.90V (44W) 0.825V
9V3
Q1504 Q1502
R1508
1% 43.2
D1503 D1502
R1545
4.7K
Q1506C1532
10uF TP1505
680CSX TEMPSENSE_PA_1
R1537R1501
1000pFC1531 1.5K39.2
1% R1535
.01uFC1530
R1515
R1524 1K
680 100K R1510
1.5KR1541R1511
100K
1000pFC1505
100KR1512Q1503
82K R1532 R1502
470
U1502 2
31 8
4CLK_PA_1DATA
7 8
4FECNTL_1_PA_1 9T1_PA_1
U1502 6
59V3_PA_1
R1509
100K
C1512 R1522
10K
1uF C1509...

Low Band PCBs / Schematics / Parts Lists4-23
J1401
1.8V-2.2V 1.8V-2.2V470pF C1443 MOSBIAS_2_PA_1
0.1uF C1428
470pF
R1448C1472
C1466
.01uFFNO: NP150K30pF C1452
C1455
C146927pF
C1402
.01uF1uF
C1401
.01uF1K R1484
.01uF C1414 R141410 FNO: NP
10
100 R1412
1.8V-2.2V
TP1402
R1440R1418
10C1448
240pF
130pF C1442 .01uF
33 Vpp
33 Vpp58 Vpp169 Vpp C1431
R1464
3.3K
R1445RXIN
TP1403
10
6.2KR1457
2.1VppL1424 C1437
430pF
82nH
390 R1402.01uFC1434
C1460
0.1uF 10 R1415
FNO: NP
16 Vpp
.01uF C1476
18 VppL1423
175 Vpp...

4-24Low Band PCBs / Schematics / Parts Lists
LM61426.20V (72W) FN0: NPFN0:NPLM6142
5.86V (44W) 2.95V (72W)
2.85V (44W) 2.48V (72W)
1.85V (44W)2.51V (72W)
1.86V (44W) 0.825V
FN0:NOTPLACED
R1517
680 R1523
1% 68K
CNTLVLTG 100K R1527
C1504
CNTLVLTG_PA_1 C1508
2200pF
R15132200pFFECNTL_1RESET
1.1KFECNTL_1_PA_1 Q1502CSX_PA_1
680 R1501
3.3K R1518 1000pFC1506CLK
1
2
VOUTRESET_PA_1
LM50
U1501
3
GNDPOS
R1510
100K
10K R1533CSX 9T1_PA_1
FECNTL_2_PA_1
R15089T1
R1509 43.2
1%
100K
C15279V3_PA_1
.01uF .01uFC1528FN0:...

Low Band PCBs / Schematics / Parts Lists4-25
20 Vpp 18 Vpp25 Vpp
25 Vpp190 Vpp180 Vpp
J1401
1.8V-2.1V1.8V-2.1V
3.7V-3.9V
2.5 Vpp
5 Vpp
90 Vpp
10 Vpp
Peak-to-Peak Voltages (Vpp) are typical values as
could be measured with an oscilloscope under
the following conditions:
1.) Battery Voltage = 13.6 Volts
2.) Test Channel 11, i.e. High Power @ 46.125 MHz DEVICE NEAR INSIDE OF RADIO
DEVICE NEAR OUTSIDE OF RADIO
0
E1403 R1469
C1404
.01uF
C1476
0.1uF
C1416
30pF137.876nHL1421
FN0:NPD1402
1uF C1425
10 R1421
3.3K...

4-26Low Band PCBs / Schematics / Parts Lists
2.10V (44W)2.878V (72W)
2.137V (44W)
4.57V (44W) 2.54V (72W)
2.42V (44W) 2.85V (72W)0.825V
4.93V (72W) R1526
100K 680 R1501
R1524
680 10K R1504
C1527
.01uF470R1502
51K
1K R1537
R1542 Q1501
RESET_PA_1
0 R1535
R1532
82K Q1502
FECNTL_1_PA_1DATA_PA_1
R1519
680
TP1502
6.2K R1541Q1503
Q1504 2200pF C15042200pF C1508
1.1K R1513
R1517
680
6
57 8
4DATA
C1525
U1502-2
VAR218 VAR324
15 VG
6
VL19
VLIM
0.1uF RSET 31
23
RX 2
T1
30
TEMP14 V1016 V45
V5EXT17 VAR120
8
GND1
25...

Low Band PCBs / Schematics / Parts Lists4-27
AT ANTENNA PORT J1401
-47 dBm (1mVrms)
-50 dBm
-38 dBm
+14 dBm (R)9.1VDC (T)0VDC (R) 9.14VDC
8.36VDC (R)
9.1VDC (T) 9.03VDC (R)
0VDC (T)
4.60VDC 4.00VDC
1.47VDC
4.56VDC
0.18VDC 0.94VDC
C1041L10039V3
220pF10%0.1uF
130nH300pF C1031
L1004C1022
RXIN_FE_1
130nHC1015
.01uF
360pF C1021L1009
130nH
130pFC1034C1026
.01uF 9T1_FE_1
C1016
200pFC1024
C1035330pF9T1
91pF L1014 C1003
220pFC1006
220nH C1013
91pF
0.1uFC1017
.01uF
270pF 130nHL1008
220pFC1025
0.1uF
C1012...

4-28Low Band PCBs / Schematics / Parts Lists
4.61VDC
0.90VDC
0.15VDC AT ANTENNA PORT J1401
-47 dBm (1mVrms)
-50 dBm
-38 dBm
+14 dBm (R) 4.64VDC 4.05VDC
1.33VDC9.03VDC (R)
0VDC (T)
8.36VDC (R)
9.1VDC (T)9.14VDC
9.1VDC (T)0VDC (R)
300pFC1021
150pF9T1_FE_1
C10169T1
62pF C1035 62pF C1010
C1025
240pF 220pF C1024
C1002
.01uF
220nHL1014 C1028
5% .01uF
330nHL101341
3
RXINJ_FE_1 9V3_FE_1
U1001
UMC5N
2 6
100pFC1034 R1007
8.2K
L1011
1uH
C1001
160pF0.1uF
10% C1030
C1032
75pF R1006
10K
10 R1001Q1003
MMBT3906
91pF...

Low Band PCBs / Schematics / Parts Lists4-29
-47 dBm (1mVrms)
0.94VDC4.56VDC 1.47VDC4.60VDC 4.00VDC9.03VDC (R)
8.36VDC (R)9.14VDC
9.1VDC (T)0VDC (R)
+14 dBm (R) -38 dBm9.1VDC (T) 0VDC (T)
-50 dBm AT ANTENNA PORT J1401
0.18VDC9V3
.01uF C1015
MMBR951 Q1001
RXINJ IF_FE_1160pF130nHL1007C1022 C1020
150pF
RXIN_FE_1
L1004
130nH130pFC1014
C1009
180pF L1001
130nH130nHL1005470pFC1017
L1006
130nH
3
1 FN0:NP 15pFC1005
MMBD353D1001
2C1027
110pF
R1002
15 2.7K R1004
LO6 RF3R1008
4.7K
4.7K
47K
47K
10K
U1051
MIXER
GND1...

4-30Low Band PCBs / Schematics / Parts Lists
HSIO
GP4_OUT
GP7_OUTHC138_A2GP1_IN
GP8_OUT EXP1_CS
EE_CS
HSIO
GP7_IN
CLK
GP5_IN
GP1_IN
CLK CSX
- R0105 USED IN
STANDARD ONLY
- R0106 USED IN
PRIME ONLY GP7_OUT
VOX LSIO
GP7_INHC138_A0 REF_CS
MISO
EXP2_CS
512kx8bitRAMGP6_IN GP6_IN HC138_A0
GP3_IN
GP8_IN GP3_IN
GP8_INPE6
LVZIF_CS
GP4_IN
SQ_DET
HC138_A1
FLASH ROM
SYN
HC138_A2GP2_OUT
LSIOMICROPROCESSOR
DATAMISO
F1200
GP4_IN
GP5_IN GP4_OUTVS_CS
ON_OFF_SENSE
GP8_OUT EEPROM
DATA
32kx8bitOPT_CS
HC138_A1
CHACT...