Motorola GP344 - Page 127

PCB and Schematic Diagrams - Radios without Keypad and Display 3-75
PH3_PW4
PH4_CSIO
PH5_CSGP1
PH6_CSGP2
PH7_CSPROG
PG3_XA16
PG4_XA17
PG5_XA18
PG6_AS
PH0_PW1
PH1_PW2
PH2_PW3
PG0_XA13
PG1_XA14
PG2_XA15
PC2_DATA2
PC3_DATA3
PC4_DATA4
PC5_DATA5
PC6_DATA6
PC7_DATA7
PC0_DATA0
PC1_DATA1
5102226J56
MC68HC11FL0
U409
N.U.
N.U.
45
44
43
42
41
38
20
19
17
18
5
47
46
6
16
31
32
33
34
35
36
37
30
VSS VSSL VSSR PI3 PI4 PI5 PI6 PI7 PI0 PI1 PI2 PF4_ADDR4 PF5_ADDR5 PF6_ADDR6 PF7_ADDR7 PFO_ADDR0 PF1_ADDR1 PF2_ADDR2 PF3_ADDR3 PB3_ADDR11 PB4_ADDR12 PB5_ADDR13 PB6_ADDR14 PB7_ADDR15 PBO_ADDR8 PB1_ADDR9 PB2_ADDR10 AVSS
N.U. N.U. N.U. N.U.
13 40 87 54 53 52 51 50 49 56 55 26 25 24 23 22 29 28 27 11
9
21 15
8 7
14 10 70
XIRQ
PJ3
PJ4
PJ5
PJ6
PJ7
RESET
PJ0_CSGP3
PJ1_CSGP4
PJ2
PG7_R_W
PE2_AN2
PE3_AN3
PE4_AN4
PE5_AN5
PE6_AN6
PE7_AN7
PE0_AN0
PE1_AN1
IRQ
MODA_LIR
MODB_VSTBY
ECLK
CSGP3
CSGP4
VST
N.U.
N.U.
N.U.
48
73
74
75
76
77
78
94
71
72
4
64
63
62
61
60
67
66
65
89
96
58
57
RESET
RTA1
VOL
RSSI
VOX
OPT_SEL1
EMER
LOCK
PTT
R_W
RTA0
RTA2
RTA3
SB1
SB2
SB3
OFF_BATT_DATA_OUT
XFC
XTAL
VDDR
VDDSYN
VRH
VRL
VDD
VDDL
PD2_MISO PD3_MOSI
PD4_SCK
PD5_SS
PD6_LVIN
PD0_RXD
PD1_TXD
PA2_IC1
PA3_IC4_OC5_OC1
PA4_OC4_OC1 PA5_OC3_OC1 PA6_OC2_OC1
PA7_PA1_OC1
EXTAL
LVOUT
PA0_IC3 PA1_IC2
AVDD
N.U.
91 39 88 92 69 68 93 12 98 99 100 1
2
3 97 80 81 82 83 84 85 86 90 95 79 59
D4
D5
D6
D7
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
D0
D1
D2
D3
CLK
LVZIF_SEL
A17
A16
A15
A14
A13
A12
A11
CSX
EE_CS
A0
XA18
BATT_DATA_IN
OPT_SEL2
RAM_CS
FLASH_EN
HSIO FLASH_OE DATA SYN LSIO SQ_DET CHACT MISO
TP402
TEST_POINT
1
R457
10K
00
R418
R409
10K
1
TP401
TEST_POINT
F1200
Vddd
SCI_RXSCI_TX
NU
390nH
L411
R437
390nH
L410
C431
100pF 100pF
C449
100pF
C423
C453
100pF
Vddd
C730
100pF
R411
10K
C456
100pF
Vddd
LOW BATT
C433
.01uF
180K
R414
1
91K
R415
TEST_POINT
TP415
Mech_SWB+
0680590Z01
THERM
51K
R432
RT400
33.0K
Vddd
UNSWB+ SWB+
4802245J50
UMC5N
1
3
Q417
2
6
4
4802245J47
RB471E
1
2
4
CR413
5
3
TP405
1
TEST_POINT
BOOT_CTRL
RB471E
4802245J47
4
CR411
5
3
1
2
R463
300
C435
0.1uF
R460
4.7K
Vddd
Controller Micro Processor Schematic Diagram
8404051G07/G08/G09