27
CD-S2000
CD-S2000
(No connected)
Clamp SW2
Clamp SW1
Tray SW3 / Loader mechanism specification confirm
Tray SW2
Tray SW1
GND
Usually GND but VCC1 when writing FLASH
(No connected)
(No connected)
GND
Pull-up resistor required
GND when writing FLASH
(No connected)
Remote control
(No connected)
Clamp motor 2
Clamp motor 1
Tray motor 2
Tray motor 1
(No connected)
FL control
(No connected)
FL control
TxD for DAC control / Rewriting FLASH commonly used
RxD for rewriting FLASH commonly used
CTS for DAC control / Rewriting FLASH commonly used
RTS for rewriting FLASH commonly used
MODULE control
MODULE control
MODULE control
(No connected)
(No connected)
MODULE control
GND when writing FLASH
MODULE control
MODULE control
MODULE control
MODULE control
VCC1 when writing FLASH
(No connected)
(No connected)
(No connected)
output RELAY
Analog mute
DAC control
DAC control
DAC control
(No connected)
(No connected)
Detail of Function
No.
Port Name
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
P9_6/ANEX1
P9_5/ANEX0
P9_4
P9_3
P9_2/TB2IN
P9_1/TB1IN
P9_0/TB0IN
BYTE
CNVSS
P8_7/XCIN
P8_6/XCOUT
/RESET
XOUT
VSS
XIN
VCC1
P8_5/NMI
P8_4/INT2
P8_3/INT1
P8_2/INT0
P8_1
P8_0
P7_7
P7_6
P7_5/TA2IN
P7_4/TA2OUT
P7_3/CTS2/RTS2/TA1IN
P7_2/CLK2/TA1OUT
P7_1/RXD2/SCL2/TA0IN
P7_0/TXD2/SDA2/TA0OUT
P6_7/TXD1/SDA1
P6_6/RXD1/SCL1
P6_5/CLK1
P6_4/CTS1/RTS1/CTS0/CLKS1
P6_3/TXD0/SDA0
P6_2/RXD0/SCL0
P6_1/CLK0
P6_0/CTS0/RTS0
P5_7/RDY/CLKOUT
P5_6/ALE
P5_5/HOLD
P5_4/HLDA
P5_3/BCLK
P5_2/RD
P5_1/WRH/BHE
P5_0/WRL/WR
P4_7/CS3
P4_6/CS2
P4_5/CS1
P4_4/CS0
P4_3/A19
P4_2/A18
P4_1/A17
P4_0/A16
P3_7/A15
P3_6/A14
Function Name
CLAMP_SW2
CLAMP_SW1
TRAY_SW4
TRAY_SW3
TRAY_SW2
TRAY_SW1
/RESET
XOUT
VSS
XIN
VCC1
IR
S1000/S2000
CLAMP_MOTOR2
CLAMP_MOTOR1
TRAY_MOTOR2
TRAY_MOTOR1
FL_CLK
FL_DATA
DAC_SO
RXDO
DAC_SCLK
RTS
SDATA
MDATA
SCLK
DVDPOWER
XDVDRST
SPDIF_RQ
XREADY
ACK
RELAY_MUTE
AMUTE
DAC_XCS2
DAC_XCS1
DAC_RESET
I/O
I
I
I
I
I
I
I
O
O
O
O
O
O
O
I
O
I
O
I
I
O
O
O
O
I
O
O
O
O
O