HCD-SBT100/SBT100B/SBT300W/SBT300WB
60
• IC Pin Function Description
MAIN BOARD IC101 R5F3650KCDFA (SYSTEM CONTROLLER) (HCD-SBT100/SBT100B)
R5F3650MCDFA (SYSTEM CONTROLLER) (HCD-SBT300W/SBT300WB)
Pin No.
Pin Name
I/O
Description
1
MTK DOUT
O
Serial data output to the servo/audio processor
2
MTK CLK
I
Serial data transfer clock signal input from the servo/audio processor
3
MTK RESET
O
Reset signal output to the servo/audio processor “L”: reset
4
SIRCS
I
SIRCS signal input from remote control receiver
5
BCO SPI DOUT
O
Serial data output to the WiFi module (HCD-SBT300W/SBT300WB only)
6
BCO SPI DIN
I
Serial data input from the WiFi module (HCD-SBT300W/SBT300WB only)
7
BCO SPI CLK
O
Serial data transfer clock signal output to the WiFi module (HCD-SBT300W/SBT300WB only)
8
BYTE
I
External data bus width selection signal input terminal
9
CNVss
I
Processor mode selection signal input terminal
10
Xcin
I
Sub system clock input terminal (32.768 kHz)
11
Xcout
O
Sub system clock output terminal (32.768 kHz)
12
RESET
I
System reset signal input terminal “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 signal input terminal Not used
18
NFC RFDET
I
RF detection signal input from the NFC
19
BCO WOL IN
I
Wake on LAN signal input from the WiFi module (HCD-SBT300W/SBT300WB only)
20
AC-CUT
I
AC cut on/off detection signal input terminal “L”: AC cut on
21
BCO SPI READY
I
Ready signal input from the WiFi module (HCD-SBT300W/SBT300WB only)
22
CP IIC CLK
I/O
Two-way I2C clock signal bus with the MFI (HCD-SBT300W/SBT300WB only)
23
CP RESET
O
Reset signal output to the MFI “L”: reset (HCD-SBT300W/SBT300WB only)
24
CP IIC SDA
I/O
Two-way I2C data bus with the MFI (HCD-SBT300W/SBT300WB only)
25
BT SPI CS
O
Chip select signal output to the WiFi module (HCD-SBT300W/SBT300WB only)
26
ILLUM LED BL
O
LED drive signal output terminal for the effect indicator LED (blue color) “H”: LED on
27
BCO_SPI_REQ
I
Request signal input from the WiFi module (HCD-SBT300W/SBT300WB only)
28
ILLUM LED WT
O
LED drive signal output terminal for the effect indicator LED (white color) “H”: LED on
29
WIFI CH SEL
I
WiFi channel selection signal input terminal “L”: 1
−
11 ch, “H”: 1
−
13 ch
30
BCO 3.3V-ON
O
Power on/off control signal output terminal for the network section “H”: power on
(HCD-SBT300W/SBT300WB only)
31
TUNER SDA/
DAB TxD-OUT
I/O
Two-way I2C data bus with the TUNER board (HCD-SBT100/SBT300W)
Serial data output to the DAB board (HCD-SBT100B/SBT300WB)
32
TUNER SCL/
DAB RxD-IN
I/O
Serial data transfer clock signal output to the TUNER board (HCD-SBT100/SBT300W)
Serial data input from the DAB board (HCD-SBT100B/SBT300WB)
33
RDS INT/
DAB POWER-3.3V
I/O
RDS interrupt signal input from the TUNER board (HCD-SBT100/SBT300W)
+3.3V power on/off control signal output to the DAB board for the DAB tuner section
“H”: power on (HCD-SBT100B/SBT300WB)
34
TUNER POWER/
DAB POWER-1.2V
O
Power on/off control signal output to the TUNER board for the tuner section “H”: power on
(HCD-SBT100/SBT300W)
+1.2V power on/off control signal output to the DAB board for the DAB tuner section
“H”: power on (HCD-SBT100B/SBT300WB)
35
BT TxD-OUT
O
Serial data output to the Bluetooth module
36
BT RxD-IN
I
Serial data input from the Bluetooth module
37
BT CTS
I
Clear to send signal input from the Bluetooth module
38
BT RTS
O
Return to send signal output to the Bluetooth module
39
BT POWER
O
Power on/off control signal output terminal for the Bluetooth section “H”: power on
40
BT RESET
O
Reset signal output to the Bluetooth module “L”: reset
41
NFC SW
O
Standby control signal output to the NFC
42
USB-OC
I
USB VBUS power over current detection signal input terminal
43
USB-POWER
O
USB VBUS power on/off control signal output terminal “H”: power on
44
CP SELECT
O
CP bus selection signal output terminal (HCD-SBT300W/SBT300WB only)
45
BCO RESET
O
Reset signal output to the WiFi module “L”: reset (HCD-SBT300W/SBT300WB only)
46
NFC SPICLK
O
Serial data transfer clock signal output to the NFC
47
WM TxD OUT
O
Serial data output terminal for the WALKMAN port Not used
48
WM RxD IN
I
Serial data input terminal for the WALKMAN port Not used
Содержание HCD-SBT100
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