Motorola 6864115B62-C Detailed Service Manual page 133

Controller T9 / Schematic Diagrams
5VD 5VD
FLT_A+ FLT_A+
CNTLR_AUDIO(0:7)
CNTLR_AUDIO(0:7)
SPI(0:10)
10
5VD
C0111
100pF
NU
2
SO
5VD
R0110
10K
Q0110 5VDC (0VDC during On/Off pressed
NU
ON_OFF_CONTROL
IRQ
FLASH_CE
FLASH_OE
R_W
R0121
100K
5VD
BUS+
D0101
SCI_TX
CNTLR_AUDIO(0:7) CNTLR_AUDIO(0:7)
3 2
SPI(0:10) SPI(0:10) SPI(0:10)
8 9 0
C0112
0.1uF
R0111
0
8
6
VCC
SCK
R0112
1
CS
3
WP 0
7
NU
HOLD
5
SI RDY
VSS
FLASH_OE
4
U0111
X25128-2.7 RX_ADAPT
EEPROM
16Kx8bit
and during head request)
ON_OFF_SENSE
6
PG0_XA13
16
PG1_XA14
20
5VD PG2_XA15
19
R0107
PG3_XA16
17
47K PG4_XA17
18
NU
PG5_XA18
5
OPT_PTT PG6_AS
GP7_OUT 47
FROM_U0101_47 PH0_PW1
GP4_OUT
46
FROM_U0101_46 PH1_PW2
45
PH2_PW3
44
PH3_PW4
43
PH4_CSIO
42
PH5_CSGP1
41
RAM_CS PH6_CSGP2
DATA_BUS(0:7)
38
FLASH_CE PH7_CSPROG
0 30
PC0_DATA0
1 31
PC1_DATA1
2
32
PC2_DATA2
3 33
5VD PC3_DATA3
4
34
PC4_DATA4
5 35
5VD PC5_DATA5
6
36
PC6_DATA6
C0122
7 37
PC7_DATA7
0.1uF
C0121 C0123
0.1uF 100pF
NU
8
18
28
17
VCC
RAM_CS
VCC
20 16
30 EN_CE
EN_CS
32 EN_OE 22 15
EN_OE
27 14
7 EN_WE
EN_WE R_W
13
0
20 A0 IO0 21 0 11 A0 10 12
IO1
0 1 0
11
19 A1 22 1 12 A1 9
IO1 IO2
1 1
2
18 A2 23 2 13 A2 8 10
IO2 IO3
2 3 2
17 A3 25 3 15 A3 7 9
IO3 IO4
3 3
4 8
16 A4 26 4 16 A4 6
IO4 IO5
4 4
5
15 27 5 17 5 7
A5 IO5 IO6 A5
5 5
6 6
14 28 6 18 A6 4
6 A6 IO6 IO7 6
7
13 A7 29 7 19 A7 3 5
IO7 IO8
7 7
4
3 A8 A8 25
8 8
2 A9 A9 24 3
U0122
9 U0121 9
2
31 A10 63A21 21
A10
10 10
1 A11 RAM A11 23 1
11 11
32kx8bit
12 A12 A12 2 0
12 12
4 A13 26
A13
13 13
5 A14 A14 1
14 14
GND
11
A15
15
10 A16 14
16
6 A17 AT49F040
17
9 A18 FLASH ROM
18
GND
512kx8bit
24
ADDR_BUS(0:18)
R0101 R0102
4.7K
10K
5VDC (0VDC during boot mode) TP0151
D0151
R0116
R0115
0
10K
BOOT_CNTRL
NU
Q0151
VR0151
5.6V
ON_OFF_CONTROL
C0151
.01uF
TP0101 TP0102
6 5 4 3 6 1 7
SPI(0:10)
7 8 9 10
TP0104
5VD
C0101 C0102 C0103 C0104 C0105
100pF 100pF 100pF 100pF 100pF
NU NU NU NU
C0108
R0103
0,1uF 10
NU
89
ECLK
IRQ 96
XIRQ 48
RESET 94
4
PG7_R_W
MODA_LIR 58
MODB_VSTBY 57
PJ0_CSGP3 71
PJ1_CSGP4 72
U0101
PJ2 73
PJ3 74
MC68HC11FL0
PJ4 75
MICROPROCESSOR
PJ5 76
PJ6 77
PJ7 78
67
PE0_AN0 66
PE1_AN1
65
PE2_AN2
64
PE3_AN3
63
PE4_AN4
62
PE5_AN5
61
PE6_AN6
60
PE7_AN7
R0131
10MEG
R0132
330K
Y0131
XTAL
4
IN 1
OUT
38.40KHz
NC1 NC
C0131 C0132
22pF
22pF
R0151
24K
5VD
VSTBY
R0152
24K
R0172
10K
GP1_IN
6
C0141
0.1uF
5VD
GP2_OUT
16
11
0 EE_CS VCC
15 Y0
1 6
OPT_CS 14 Y1
EN_CS1
2 VS_CS 4
13 Y2
EN_CS2 5
GPIO(0:13)
3
EXP1_CS 12 Y3 5VD
EN_CS3
4 EXP2_CS
11 Y4
U0141
5 GP3_IN
REF_CS 10 Y5 1
A0
6 7
LVZIF_CS 9 Y6 2 PE6
A1 0
HC138_A0
7 Y7 3
A2
1 HC138_A1
GND
2 HC138_A2
8
MC74HC138A
R0104
10K
5VD
IRQ
5VD
4
GP4_IN
C0106
R0108
ECLK
100pF 2.2K 12
NU GP4_OUT
RESET D0179
R_W
RESET
5VD
C0107
0 1000pF
HC138_A0
1
GP5_IN
8
HC138_A1
2
HC138_A2
3
GP6_IN
4
GP4_IN
5
5VD
GP8_IN
6
(EXT_BD_PTT & DATA_PTT) GP1_IN
5VD
EXT_BD_REQ
R0105
GP6_IN
3
100K
Used in
BATTERY_VOLTAGE
standard
CNTLVLTG
only
TEMPSENSE
5VD
R0117
R0106
7
GP7_IN
3.9K GP3_IN 0 9
8
GP5_IN Used in
prime
GP7_OUT
13
only
5VD
R0113
10K
R0114
10K
TP0103
GP8_IN
5
RSSI
LOCK
VS_INT
GP8_OUT
10
VS_RAC
VS_GAINSEL
9
GP7_IN
10
GP8_OUT
12
GP4_OUT
13
FROM_U0101_46
GP7_OUT
FROM_U0101_47
Controller T9 Schematic Diagram - Microprocessor
3-31
GPIO(0:13)
5VD R0171
4.7K
Q0171
5VD
GP1_IN_ACC3
R0173
4.7K
FLT_A+ GP2_OUT_ACC4
R0174
10K
Q0173
R0175
10K
R0176
GP3_IN_ACC6
30K
R0170
10K
R0177
4.7K
5VD
R0178
47K
GP4_IN_OUT_ACC8
Q0177
R0179
GP5_IN_ACC9
47K
R0181
4.7K
R0182
47K GP6_IN_ACC10
Q0181
R0183
4.7K
R0184
47K
GP7_IN_OUT_ACC12
Q0183
R0185
4.7K
5VD
R0186
47K
GP8_IN_OUT_ACC14
Q0185
ZWG0130585-A