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HBD-E380/E580/E880/E980/T58
80
MB-141 BOARD IC6201 R5F3650KBDFA (SYSTEM CONTROLLER)
Pin No.
Pin Name
I/O
Description
1
BD_SDI
O
Serial data output to the BD decoder
2
BD_SCLK
I
Serial data transfer clock signal input from the BD decoder
3
NO USE
I
Not used
4
SIRCS_IN
I
SIRCS signal input from the remote control receiver
5
FL_DOUT
O
Serial data output to the fl uorescent indicator tube driver
6
S-AIR_GPIO2
I
Interrupt signal input terminal Not used
7
FL_CLK
O
Serial data transfer clock signal output to the fl uorescent indicator tube driver
8
BYTE
I
External data bus width selection signal input terminal
9
CNVss
I
Processor mode selection signal input terminal
10
ADC_PDN
O
Power down signal output terminal Not used
11
NO USE
O
Not used
12
RESET
I
System reset signal input from the reset signal generator and reset switch “L”: reset
For several hundreds msec. after the power supply rises, “L” is input, then it change to “H”
For several hundreds msec. after the power supply rises, “L” is input, then it change to “H”
13
Xout
O
System clock output terminal (8 MHz)
14
Vss
-
Ground terminal
15
Xin
I
System clock input terminal (8 MHz)
16
Vcc
-
Power supply terminal (+3.3V)
17
CEC (TX/RX)
I/O
CEC serial data input/output with the HDMI connector
18
TS_INT
I
Touch sensor detection signal input from the TOUCH board “H”: touch sensor is detected
19
KEY_INT
I
Key wake-up signal input terminal
20
AC_CUT
I
AC cut detection signal input terminal “L”: AC cut
21
BD_IF_START
O
Ready signal output to the BD decoder “H”: ready
22
LED_PWM3
O
LED drive signal output terminal
23
TS_RST
O
Touch sensor reset signal output to the TOUCH board “L”: reset
24
PCONT_TS
O
Power supply on/off control signal output to the TOUCH board for touch sensor “H”: power on
25
BD_IF_REQ
I
Request signal input from the BD decoder
26
LED_PWM2
O
LED drive signal output terminal
27
PCONT_FL
O
Power supply on/off control signal output terminal for fl uorescent indicator tube driver
“H”: power on
“H”: power on
28
LED_PWM1
O
LED drive signal output terminal
29
S-AIR_SCL
I/O
Two-way I2C clock bus terminal Not used
30
S-AIR_SDA
I/O
Two-way I2C data bus terminal Not used
31
TXD1
O
Not used
32
RXD1
I
Not used
33
CLK1
O
Not used
34
RTS1
O
Not used
35
DAMP_SCDT
O
Serial data output to the stream processor
36
DC_DET
I
Speaker DC detection signal input terminal “L”: speaker DC is detected
37
DAMP_SHIFT
O
Serial data transfer clock signal output to the stream processor
38
PCONT_CORE
O
Power supply on/off control signal output terminal “H”: power on
39
PCONT2
O
Power supply control signal output terminal Not used
40
PCONT3
O
Power supply on/off control signal output terminal “H”: power on
41
PCONT4
O
Power supply control signal output terminal Not used
42
HDMI_PCONT
O
Power supply control signal output terminal Not used
43
ATA_PCONT1
O
Power supply on/off control signal output terminal “H”: power on
44
FAN_ON
O
Power supply on/off control signal output terminal for fan motor “H”: power on
45
FAN_CONT
O
Fan motor on/off control signal output terminal “H”: motor on
46
CE
I
Chip enable signal input terminal Not used
47
ST_SDA
I/O
Two-way data bus with the FM receiver
48
ST_SCL
O
Serial data transfer clock signal output to the FM receiver
49
NO USE
O
Not used
50
DRIVER_RST (EN)
O
Reset signal output to the power amplifi er “L”: reset
51, 52
OVERFLOW1,
OVERFLOW2
I
Overfl ow detection signal input from the stream processor
53
DAMP_INIT
O
Reset signal output to the stream processor “L”: reset
54
DAMP_SOFT_MUTE
O
Soft muting on/off control signal output to stream processor “L”: muting on
55
DAMP_LATCH1
O
Serial data latch pulse signal output to the stream processor
56
DAMP_LATCH2
O
Serial data latch pulse signal output to the stream processor
57
DAMP_LATCH3
O
Serial data latch pulse signal output to the stream processor
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