Sony RCD-W1 Service Manual page 51

• IC701 HD64F3062AFBL-CDR (SYSTEM CONTROL) (BD-R Board)
Pin No. Pin Name
1 VCC
2 ATIP/EFM#
3 /PRST
4 /UCS1
5 /UCS0
6 ADSEL
7 WR/RE#
8 AUD_MUTE
9 FWE_ON
10 FWE
11 VSS
12 REC_TXD
13 BTS_TXD
14 REC_RXD
15 BTS_RXD
16 REC_CLK
17 /SDINT
18 SDATAO
19 SCLK
20 CDR/PW#
21 /EPCS
22 VSS
23 /CXALS
24 /DACS
25 TRAY_MUTE
26 ACT_MUTE
27 UAD0
28 UAD1
29 UAD2
30 UAD3
31 UAD4
32 UAD5
33 UAD6
34 UAD7
35 VCC
36 UA0
37 UA1
38 UA2
39 UA3
40 UA4
41 UA5
42 UA6
43 UA7
44 VSS
45 UA8
46 /LOAD_SW
47 /OPEN_SW
48 RECD1
49 RECD2
50 TSTMDO
I/O
I Power supply
O ATIP/EFM signal output to XC9536
O Preset signal output to OTI-9790
O Mode set signal output to OTI-9790
O Mode set signal output to OTI-9790
O Hall or sled out AD signal selector signal output
O Read or write (CPLD) select signal output
O Audio mute
O Flash write enable check
I Flash memory write enable
Ground
—
O Serial data output to CDP
O Flash write data output
I Serial data input from CDP
I Receive data from flash read
O Clock output to CDP
I Servo interrupt input
O Serial data output to CXA2551R
O Serial clock to CXA2551R
O CDR/CDRW select signal output
O EPROM chip selector signal output
Ground
—
O CXA2551R chip select signal output
O DAC chip select signal output
O Tray mute signal output
O Actuator mute signal output
I/O Data BUS
I/O Data BUS
I/O Data BUS
I/O Data BUS
I/O Data BUS
I/O Data BUS
I/O Data BUS
I/O Data BUS
I Power supply
O Address BUS
O Address BUS
O Address BUS
O Address BUS
O Address BUS
O Address BUS
O Address BUS
O Address BUS
Ground
—
O Address BUS
I OPEN switch signal input
I LOAD switch signal input
I RECD1 signal input from CXA2551R
I RECD2 signal input from CXA2551R
I Not used
Description
RCD-W1
51