Sony VID-P110 Service Manual page 43

P96
N96
HB/CBLK
P319 P315
N140 N315
FH
P169
N154
HBLK
P66
N68
HSYNC
P22
P32
N22
N36
BF
P78
N76
EQ
P420
P34
N423
N32
P388
N387
VSYNC
P66
N68
H.R.
P90
N90
P140 P169
2FH
N141 N169
( INNER CLOCK ) P145
N145
1/2H P454
N455
VD
FLD
FLD1
LALT
38 - 45
A/D CONVERTER
8
AN0 - AN7
5
RXD UART RECEIVER
4
TXD UART TRANSMITTER
UART BAUD RATE
GENERATOR
2
PWM0
12-BIT PWM GENERATOR 0
3
PWM1
12-BIT PWM GENERATOR 1
REMOTE
56
FIFO
RMC
CONTROL
47
CS0
49 SERIAL
SI0 BUFFER
INTERFACE
50
RAM
SO0
UNIT (CH0)
48
SCK0
52
SI1
SERIAL
53
INTERFACE
SO1 FIFO
51
UNIT (CH1)
SCK1
66
SI2
67 SERIAL INTERFACE UNIT
SO2
(CH2)
65
SCK2
54
EC0
8-BIT TIMER/COUNTER 0
8-BIT TIMER 1
59
TO
46 16-BIT CAPTURE
CINT
TIMER/COUNTER 2
55
EC1
78
SCL0
79
2
SCL1 I C BUS
80
INTERFACE UNIT
SDA0
1
SDA1
VID-P110
CXP846P48Q-1-011(SONY)
CXD1217M ( 5/5 )
C-MOS 8-BIT SINGLE CHIP MICROCOMPUTER
—TOP VIEW—
65
70
75
80
P908
1H N910
PIN
NO.
1
2
3
4
P : PAL,SECAM
5
N : NTSC,PALM
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
SPC700
CPU CORE
PROM
48 K BYTE
2 2
PRESCALER/
TIME BASE TIMER
2
2
V
DD
NC
PIN PIN
I/O SIGNAL I/O SIGNAL
NO. NO.
I/O PF3/SDA1 21 I/O PC7 41
PWM0
O PF4/ 22 I/O PH0 42
PWM1
O PF5/ 23 I/O PH1 43
O PF6/TXD 24 I/O PH2 44
I PF7/RXD 25 I/O PH3 45
I/O PD0 26 I/O PH4 46
I/O PD1 27 I/O PH5 47
I/O PD2 28 I/O PH6 48
I/O PD3 29 I/O PH7 49
RST
I/O PD4 30 I 50
I/O PD5 31 I EXTAL 51
I/O PD6 32 O XTAL 52
I/O PD7 33 — GND 53
I/O PC0 34 O TX 54
I/O 35 I 55
PC1 TEX
I/O PC2 36 — A-GND 56
I/O PC3 37 I AV 57
REF
I/O PC4 38 I/O PA0/AN0 58
I/O PC5 39 I/O PA1/AN1 59
I/O PC6 40 I/O PA2/AN2 60
CLOCK GEN/
SYSTEM CONTROL
RAM
2,048 BYTE
32 kHz
TIMER/COUNTER
2
40
A-GND
35
GND
30
25
CXP84632-008Q (2/3)
PIN
I/O SIGNAL I/O SIGNAL
NO.
I/O PA3/AN3 61 I/O PI1/INT1
I/O PA4/AN4 62 I/O PI2/INT2
I/O PA5/AN5 63 I/O PI3/INT3
I/O PA6/AN6 64 I/O PI4/INT4
SCK2
I/O PA7/AN7 65 I/O PI5/
I/O PB0/CINT 66 I/O PI6/SI2
CS0
I/O PB1/ 67 I/O PI7/SO2
SCK0
I/O PB2/ 68 I/O PG0
I/O PB3/SI0 69 I/O PG1
I/O PB4/SO0 70 I/O PG2
SCK1
I/O PB5/ 71 I/O PG3
I/O PB6/SI1 72 — V
DD
I/O PB7/SO1 73 — NC
EC0
I PE0/ 74 I/O PG4
EC1
I 75 I/O
PE1/ PG5
I PE2/RMC 76 I/O PG6
NMI
I PE3/ 77 I/O PG7
O PE4 78 I/O PF0/SCL0
O PE5/TO/ADJ 79 I/O PF1/SCL1
I/O PI0/INT0 80 I/O PF2/SDA0
CXP84632-008Q (3/3)
38 - 45
8 PA0 - PA7
46 - 53
8 PB0 - PB7
14 - 21
8 PC0 - PC7
6 - 13
8 PD0 - PD7
54 - 57
4 PE0 - PE3
58, 59
2 PE4 - PE5
1 - 4,
78 - 80
7 PF0 - PF6
5
PF7
68 - 71,
74 - 77
8 PG0 - PG7
22 - 29
8 PH0 - PH7
60 - 67
8 PI0 - PI7
59
ADJ
4-5
IC