Motorola PRO3150 Manual De Servicio página 64

4-12
Vddd
Q418
47K
47K
18K
4.7K
FLAT_SW
L410
390nH
CLK
CSX
EE_CS
3.30V
PG0
XA18
BATT_DATA_IN
LVZIF_SEL
BATT_PULL_UP
LCD_SEL
RAM_CS
FLASH_EN
D0
D1
D2
D3
D4
D5
D6
D7
A17
A16
A15
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
Figura 4-10. Diagrama esquemático del microprocesador del controlador
Vddd F1200
R457
10K
SCI
TP401
1.90V
TEST_POINT
1
3.28V
R418
0
C493
NU
R437
NU
C449
C431
100pF
100pF
L411
390nH
6
PG0_XA13
16
PG1_XA14
20
PG2_XA15
19
PG3_XA16
17
PG4_XA17
18
PG5_XA18
5
PG6_AS
47
PH0_PW1
46
PH1_PW2
45
PH2_PW3 U409
44
PH3_PW4 MC68HC11FL0
43
PH4_CSIO
42
PH5_CSGP1
41
PH6_CSGP2
38
PH7_CSPROG
30
PC0_DATA0
31
PC1_DATA1
32
PC2_DATA2
33
PC3_DATA3
34
PC4_DATA4
35
PC5_DATA5
36
PC6_DATA6
37
PC7_DATA7
Vddd Vddd
C453 C423
100pF 100pF
C456
R411
10K 100pF
89
ECLK
96
IRQ KEY_INT
48
XIRQ
94
RESET RESET
4
PG7_R_W R_W
58
MODA_LIR
57 VST
MODB_VSTBY
71
CSGP3
PJ0_CSGP3 RTA0
72
CSGP4
PJ1_CSGP4 RTA1
73
3.30V
PJ2 RTA2
74
PJ3 RTA3
75
PJ4 SB1
76
PJ5 SB2
77
PJ6 PJ6
78
PJ7 OFF_BATT_DATA_OUT R414
180K
LOW BATT
67
PE0_AN0
66
PE1_AN1 VOL
R415 TP415
65
C433
PE2_AN2 PE2
91K TEST_POINT
64 .01uF
PE3_AN3
1
63
PE4_AN4 RSSI
62
PE5_AN5
VOX
61
PE6_AN6 KEYPAD_COL
60
C433
PE7_AN7 KEYPAD_ROW
.01uF
C494
100pF
LOCK
PI1
PTT
PTT_MIC
OPT_ENA
3.29V
UNSWB+
Vddd
U410
ILC7062CM-33
2
VIN
C435 R460
0.1uF 4.7K
2 3
4
1 5
CR414
Mech_SWB+
R463
CR413
300
5 1
4
Q417
Vddd 3 2
1 6
47K
4.7K
47K
R432 TP405
2
51K TEST_POINT
10K
UNSWB+ SWB+
3 4
RT400
33.0K
ZMY0130300-B
3.3V
VOUT 3
C434
0.1uF
R419
4.7K
BOOT_CTRL