Sony HSR-1 Service Manual page 12

IC
CXD3101R (SONY)
SIGNAL PROCESSOR
—TOP VIEW—
V
DD
110
115
GND
120
125
V
DD
GND
130
135
GND
140
144
PIN PIN
I/O SIGNAL I/O
NO. NO.
1 — V 37 I
DD
2 I
O REC 38
3 I
O CINV 39
4
I/O JSYC 40 I
5 O
I/O JC0 41
6 I/O JC1 42 I
7 I
I/O JC2 43
8 I/O 44 I
JC3
9
— GND 45 —
10 O
I/O JC4 46
11
I/O JC5 47 I
12 I
I/O JC6 48
13 I/O JC7 49 —
14 —
I/O JSYY 50
15 —
I/O JY0 51
16
I/O JY1 52 —
17 —
I/O JY2 53
18 — V 54 —
DD
19 —
— GND 55
20 I 56 I
SPCK
21
I/O JY3 57 —
22 —
I/O JY4 58
23 I/O JY5 59 I
24 I
I/O JY6 60
25 I/O JY7 61 I
26
I FLBKC 62 —
27 I
I FLBKY 63
28
I JOOE 64 I/O
29 I/O
I JFOE 65
30 — GND 66 —
31 I/O
I BC1 67
32 I/O
I TCK 68
33
I TD1 69 I/O
34 I/O
I TENA1 70
35 O TD0 71 I/O
36 I/O
I VST 72
7-6
GND
V
DD
NC
NC
GND
V
DD
NC
NC
NC
NC
NC
GND
PIN PIN
SIGNAL I/O SIGNAL I/O SIGNAL
NO. NO.
BTRST 73 — V 109 — V
DD
110 I/O
BTCK 74 I/O BUP B1D10
75 I/O 111 I/O
BTMS B2D10 B1D11
I/O
BTDI 76 I/O B2D11 112 B1D12
77 113 I/O
BTDO I/O B2D12 B1D13
XCS 78 I/O B2D13 114 I/O B1D14
79 115 I/O
XSCK I/O B2D14 B1D15
SPSO 80 I/O 116 I/O B1D16
B2D15
—
GND 81 — GND 117 GND
82 118 I/O
SPSI I/O B2D16 B1D17
XRST 83 I/O B2D17 119 O WCK1
84 120 O
XPS O WCK2 B1WS
NC 85 O 121 O B1WA0
B2WS
122 O
NC 86 O B2WA0 B1WA1
87 O 123 O
NC B2WA1 B1WA2
NC 88 O B2WA2 124 O B1WA3
89 125 O
NC O B2WA3 B1WFS
V 90 — V 126 — V
DD
DD
127 —
GND 91 — GND GND
TRCK 92 O 128 O B1RFS
B2WFS
O
NC 93 O B2RFS 129 B1RA3
94 130 O
NC O B2RA3 B1RA2
TSI2 95 O B2RA2 131 O B1RA1
96 132 O
TSI1 O B2RA1 B1RA0
TSI0 97 O 133 O B1RS
B2RA0
134 O
V 98 O B2RS RCK1
DD
99 135 I/O
FLTV O RCK2 B1D07
BKD7 100 I/O B2D07 136 I/O B1D06
101 137 I/O
BKD6 I/O B2D06 B1D05
GND 102 — GND 138 — GND
139 I/O
BKD5 103 O B2D05 B1D04
104 O 140 I/O
BKD4 B2D04 B1D03
I/O
BKD3 105 O B2D03 141 B1D02
106 142 I/O
BKD2 O B2D02 B1D01
BKD1 107 O B2D01 143 I/O B1D00
108 144 I
BKD0 O B2D00 SD
INPUT
BC1 ; CROSS CHECK BIT
BTCK : JTAG CK
BTD1 : JTAG DI
: JTAG MS
BTMS
70
BTRST : JTAG RST
FLBKC : CHROMA PLAYBACK REFERENCE SIGNAL
FLBKY : Y PLAYBACK REFERENCE SIGNAL
65 FLTV : FIELD REFERENCE SIGNAL
JFOE : FORCED ODD/EVEN
JOOE : ORIGINAL ODD/EVEN
SD : HIGH : SD LOW : HD
60
SPCK : 13.5 MHz CLOCK
SPSO : SERIAL DATA
TCK : CROSS CHECK CLOCK
: CROSS CHECK DATA
TD1
55
TENA1 : CROSS CHECK TEST
TRCK : 18.1 MHZ CLOCK
TSI0 - TSI2 : TEST
50
VST : CROSS CHECK GROUND
XCS : CHIP SELECT
XPS : POWER SAVE
XRST : RESET
45
XSCK : SERIAL CLOCK
OUTPUT
40
BTD0 : JTAG DO
BIRA0 - BIRA3/B2RA0 - B2RA3 : BRAM1/BRAM2 READ ADDRESS
B1RFS/B2RFS : BRAM1/BRAM2 READ FIELD SELECT
B1RS/B2RS : BRAM1/BRAM2 READ STROBE
B1WA0 - B1WA3/B2WA0 - B2WA3 : BRAM1/BRAM2 WRITE ADDRESS
B1WFS/B2WFS : BRAM1/BRAM2 WRITE FIELD SELECT
B1WS/B2WS : BRAM1/BRAM2 WRITE STROBE
CINV : CHROMA LINE SEQUENTIAL
RCK1/RCK2 : BRAM1/BRAM2 READ CLOCK
: HIGH : REC, LOW : PB
REC
SPSI : SERIAL DATA
TD0 : CROSS CHECK DATA
WCK1/WCK2 : BRAM1/BRAM2 WRITE CLOCK
DD
INPUT/OUTPUT
B1D00 - B1D07/B2D00 - B2D07 : BRAM1/BRAM2 PORT0 DATA
B1D10 - B1D17/B2D10 - B2D17 : BRAM1/BRAM2 PORT1 DATA
BKD0 - BKD7 : BK DATA
: BUP
BUP
JC0 - JC7 : CHROMA DATA
JY0 - JY7 : Y DATA
JSYC : CHROMA SYNC
JSYY : Y SYNC
DD
CXD8525N-E2 (SONY)
4-LINE SERIAL/IIC BUS CONVERTER
—TOP VIEW—
CSB 1
DTS 2
DTM 3
SCKB 4
BUSY 5
RSTB 6
MODE2 7
EXCLK 8
OSC2 9
10 GND
8 9
V 20
DD EXCLK OSC2
1
18
CSB
SCL
4
19
19 SDA
SCKB
SDA
2
3
DTS
DTM
6
5
SCL
18 RSTB
BUSY
11 17
MODE0
TEST4
12
TEST4
17 MODE1
7
MODE2
13
16 TEST3 TEST0
14
TEST1
15
15 TEST2
TEST2
16
TEST3
14 TEST1
TEST0
13
MODE1
12
11 MODE0
HSR-1/1P
HSR-2/2P