SA-WCT100/SS-MCT100
53
MAIN BOARD IC1002 M30626MJP-A16FPU (SYSTEM CONTROLLER)
Pin No.
Pin Name
I/O
Description
1
DAMP_SCD
O
Serial data output to the stream processor
2
DAMP_SHIFT
O
Shift clock signal output to the stream processor
3
XCEC_DI
I
CEC serial data input from the HDMI TV OUT connector "L" active
4
SIRCS_IN
I
SIRCS signal input from the remote control receiver in the SS-MCT100 "L" active
5
DSP_MOSI/DIR_DIN
O
Serial data output to the DSP and digital audio interface receiver
6
DSP_MISO
I
Serial data input from the DSP
7
DSP_SPICLK/DIR_CLK
O
Serial data transfer clock signal output to the DSP and digital audio interface receiver
8
BYTE
I
External data bus width selection signal input terminal Fixed at "L" in this set
9
CNVSS
I
Processor mode switch input terminal (for test)
10
LED4
O
Not used
11
FL_RST/CD
O
Reset signal output to the fl uorescent indicator tube driver "L": reset
12
RESET
I
System reset signal input from the reset signal generator "L": reset
For several hundreds msec. after the power supply rises, "L" is input, then it change to "H"
13
XOUT
O
Main system clock output terminal (5 MHz)
14
VSS
-
Ground terminal
15
XIN
I
Main system clock input terminal (5 MHz)
16
VCC
-
Power supply terminal (+3.3V)
17
NMI
I
Non-maskable interrupt input terminal Fixed at "H" in this set
18
DIR_ZERO
I
Audio serial data input from the digital audio interface receiver
19
DIR_CSFLAG
I
CSFLAG data input from the digital audio interface receiver
20
AC_CUT
I
AC cut detection signal input terminal "L": AC cut on
21
FL_CLK
O
Serial data transfer clock signal output to the fl uorescent indicator tube driver
22
CEC_DO
O
CEC serial data output to the HDMI TV OUT connector
23
LED1
O
LED drive signal output for the POWER/ACTIVE STANDBY indicator "L": LED on
24
FL_DATA
O
Serial data output to the fl uorescent indicator tube driver
25
FL_CS
O
Chip select signal output to the fl uorescent indicator tube driver "L" active
26
TS-LED
O
Not used
27
DIR ERROR
I
Error signal input from the digital audio interface receiver "H": error
28
LED2
O
LED drive signal output for the HDMI indicator "L": LED on
29
IIC_CLK
I/O
Two-way IIC clock bus terminal Not used
30
IIC_DATA
I/O
Two-way IIC data bus terminal Not used
31
DMPORT_TX_OUT
O
Serial data output to the DMPORT connector
32
DMPORT_RX_IN
I
Serial data input from the DMPORT connector
33
CLK1
O
Not used
34
RTS1
O
Not used
35
TXD0
O
Serial data output to the HDMI controller
36
RXD0
I
Serial data input from the HDMI controller
37
HRESET
O
Reset signal output to the HDMI controller "L": reset
38
HDMI_MUTE
I
Audio muting request signal input from the HDMI controller "H": muting on
39, 40
P_CONT1, P_CONT2
O
Main power on/off control signal output terminal "H": power on
41
P_CONT3
O
Power on/off control signal output for fl uorescent indicator tube "H": power on
42 to 45
NC
O
Not used
46
CE
O
Not used
47, 48
NC
O
Not used
49
DMPORT_DET
I
Digital media port adapter connection detection signal input terminal
"L": digital media port adapter is connected
50
A_SEL2
O
Audio signal input selection signal output terminal "L": TV/DVD/SAT, "H": BD/DMPORT
51
A_SEL1
O
Audio signal input selection signal output terminal "L": TV/BD/SAT, "H": DVD/DMPORT
52
A_SEL0
O
Audio signal input selection signal output terminal "L": TV/DVD/SAT/DMPORT, "H": BD
53
ROM_SDA1
O
Serial data output to the EEPROM
54
ROM_SCL1
O
Serial data transfer clock signal output to the EEPROM
55 to 61
NC
O
Not used
62
VCC2
-
Power supply terminal (+3.3V)
63
NC
O
Not used
64
VSS
-
Ground terminal
