Sony BDP-CX7000ES Service Manual page 122

BDP-CX7000ES
QQ
3 7 63 1515 0
IMD (ES) BOARD IC1001 R5F3640MDFAR (SYSTEM CONTROLLER)
Pin No. Pin Name
1 CHK_HHOUT
2 CHK_DSENS
3 SIRCS
4 FLD_XPCONT
5 -
DEG_LED1,
6, 7
DEG_LED0
8 BYTE
9 CNVSS
10 XCIN
11 XCOUT
12 #RESET
13 XOUT
14 VSS
15 XIN
16 VCC1
17 CHK_SW1
18 to 21 TSENSE4 to TSENSE1
22 DRM–
23 LDM–
24 DRM+
25 LDM+
26 TDM–
27 TDM+
TE
28 CEC_OUT
L 13942296513
29 CEC_IN
30 -
31 DBG_TXD
32 DBG_RXD
33 DBG_SCLK
34 DBG_BUSY
35 CIS_TXD
36 CIS_RXD
37, 38 DBG_SW1, DBG_SW2
39 HDMI_PCONT
40 PCONT4
41 CIS_PCONT
42 to 44 PONT3 to PCONT1
45 ATA_PCONT
46 -
47 IM_SDO
48 IM_SDI
49 IM_SCk
50 IM_CS
51 PERI_PCONT
52 SYSCON_RST
53 -
54 START_BIT
55 -
FAN1_CONT2,
56, 57
www
FAN1_CONT1
58 FAN1_CONT0
59 AU_XMUTE
60, 61 -
.
62 VCC2
63 -
64 VSS
122
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I/O
O CHK_HHOUT signal output terminal (for mechanical adjustment)
O CHK_DSENS signal output terminal (for mechanical adjustment)
I SIRCS signal input from the remote control receiver and IR IN jack
Power supply on/off control signal output terminal for fl uorescent indicator tube
O
"L": power on
- Not used
O LED drive signal output terminal (for debug)
I External data bus width selection signal input terminal
I Processor mode selection signal input terminal
I Sub system clock input terminal
O Sub system clock output terminal
System reset signal input from the reset signal generator and reset switch
I
For several hundreds msec. after the power supply rises, "L" is input, then it change to "H"
O Main system clock output terminal (6 MHz)
- Ground terminal
I Main system clock input terminal (6 MHz)
- Power supply terminal (+3.3V)
I Checking switch input terminal (for mechanical adjustment)
I Table position sensor input terminal
O Door motor drive signal output terminal
O Loading motor drive signal output terminal
O Door motor drive signal output terminal
O Loading motor drive signal output terminal
O Table motor drive signal output terminal
O Table motor drive signal output terminal
O CEC serial data output to the HDMI OUT connector
I CEC serial data input from the HDMI OUT connector
- Not used
O Transmit data output terminal (for debug)
I Receive data input terminal (for debug)
I Serial clock signal input terminal (for debug)
I Busy signal input terminal (for debug)
O Transmit data output to the RS-232C driver
I Receive data input from the RS-232C driver
I Switch input terminal (for debug)
O Power supply on/off control signal output terminal for HDMI section
O Power supply on/off control signal output terminal
O Power supply on/off control signal output to the RS-232C driver
O Power supply on/off control signal output terminal
O Power supply on/off control signal output terminal for BD driver section
- Not used
O Serial data output to the BD decoder
I Serial data input from the BD decoder
O Serial data transfer clock signal output to the BD decoder
O Chip select signal output to the BD decoder
O Power supply on/off control signal output terminal for peripherals
O Reset signal output to the BD decoder, NOR fl ash ROM and ethernet interface
- Not used
O Start bit signal output to the BD decoder
- Not used
O Fan motor speed control signal output terminal
O Fan motor drive signal output terminal
x ao u163
y
O Audio muting control signal output terminal
- Not used
i
- Power supply terminal (+3.3V)
- Not used
- Ground terminal
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2 9
8
Description
Not used
Fixed at "L" in this set
Fixed at "H" in this set
Not used
Not used
"H": motor on
"H": motor on
"H": motor on
"H": motor on
"H": motor on
"H": motor on
Q Q
3 6 7 1 3 1 5
Not used
Not used
Not used
Not used
Not used
"H": power on
"H": power on
"H": motor on
co
Not used
.
9 4 2 8
"L": reset
0 5 8 2 9 9 4 2 8
Not used
"H": power on
"H": power on
"H": power on
"L": reset
m
9 9
9 9