Controller Asfic/On_Off Schematic Diagram - Motorola GP328 Plus Service Manual

TP410
1
C405
Vdda
100pF
R475
0
C411
Vdda Vdda
0.1uF
(3.3V)
1
VDDA
2
DISC
3
DEMOD GNDA
4
DACU
DACRx
5
DACR
6
DACG
7
VOX VOX
8
C430
PLCAP
0.1uF 9
SQIN
10
UIO
FLAT_RX_SND
11
VDDDAC
12
SQCAP
C414 C415 C452 C451
0.1uF 0.01uF 1uF .022uF
ZMY0130817-O
SWB+
TP406
1
C401
0.1uF
C410
0.1uF
RESET
C406
0.1uF
C408 C409
0.1uF
100pF
C479
0.1uF
R447
MECH_SWB+
100K
R425
30K
R481
24K
U404
30C53 C481
0.1uF
36
TXRTN
35
GCB3
RED_LED
34
CLK168 16.8MHz C419
33
100pF
VDDD FN1
32
,
VDDCP
31
GNDD
30 NU
ASFIC CMP
GNDDO
29
5185130C53
F1200 F1200
28
SYN SYN
27
VDDSYN
C416
26
0.1uF
NC
25
PLCAP2
Vdda
R413
(3.3V)
0
C420 C421 C422
.01uF 0.1uF 0.1uF
R400
47K
5V
R429
10K
EE_CS
BCX71KL
4809579E18
(3.3V)
Vddd
Q400
3 2
C400
.01uF
1
U400
LP2951ACMM-3.3 C402 C403
0.1uF 10uF
8 INPUT OUTPUT 1
7 FEEDBACK ERROR 5
3 SHUTDOWN SENSE 2
VTAP 6
R476
24K
4813824A17
R448 R451
MMBT3906L
1
10K 15K
Q403
R455
R452
100K
R416
CR440
NU 10K
R456
100K
2
0
3
1
C480 R453 R454
10uF 100K 100K
4813833C02
NU NU
MMBD6100LT1
Vddd
C427 C428
100pF 0.1uF
U407
X25128-2.7
8K x 8 EEPROM
6
SCK
1
CS
3 EEPROM 2
WP
MISO
SO
7
HOLD
5
SI
UNSWB+
R406
75K
BATT_CODE
Vddd
R427
RB731U
2.7K
4802245J62
CR412
K1 A1 BATT_DATA_IN
K2 A2
K3 A3
Q405
4
2 3
OFF_BATT_DATA_OUT
4802245J54
UMG5

Controller ASFIC/ON_OFF Schematic Diagram

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