Denon S-5BD Service Manual page 145

R5F364VDNFB Terminal Functions
Pin
Control Pin I/O
No
1 NC
2 NC
3 FL_DATA SO
4 _FL_CS
5 FL_CLK SO
6 BYTE
7 CNVSS
8 XCIN
9 XCOUT
10 BD_RST
11 XOUT
12 VSS
13 XIN
14 VCC1
15 CEC CEC
16 REMOTE INT
17 BE_CS INT
18 - INT
19 BD_POWER
20 NC
21 NC
22 BE_POWER1.8V
23 BE_RST
24 BD_STBY
25 NC
26 NC
27 BD_UART_TXD
28 BD_UART_RXD SO
29 TXD
30 RXD
31 SCLK
32 BUSY
33 BE_DIN SO
34 BE_DOUT
35 BE_CLK
36 BE_RTS
37 NC
38 NC
39 P5_5(forEMU)
40 NC
41 NC
42 KIBAN
43 BE_ON
44 P5_0(forEMU)
45 NC
46 NC
47 NC
48 NC
49 NC
50 NC
51 NC
Standby Ext.l resistance
S-PU PU
q w
O L 10k Pu
O L 10k Pu
L L 10k Pd -
O L L 10k Pu -
L L 10k Pd -
4.7kPu
- - - - -
- - - - -
I I 10kPd
- - - - -
- - - - -
- - - -
- - 10kPu -
- - 10kPu
10kPd
O H L 10kPd
O L L -
O L L -
O L L 1kPd
O L L - 1kPd
O L L 10kPu -
O L L - -
O L L - -
SI - - - -
L L - -
4.7kPu -
4.7kPu -
4.7kPd -
- -
L L - 10kPu
SI - - - 10kPu
SI - - - 47kPu
O L L - 10kPu
O L 10kPu
O L 10kPu
- - - - -
O L 10kPu
O L 10kPu
I - 10kPu
I - - 10kPd -
- - - 4.7kPu
O L - -
O L - -
O L - -
O L - -
O L - -
O L L - -
O L L - -
Connect
power supply
Non
Non
FL display driver SCI data output
FL display driver chip selection signal
FL display driver SCI clock output
GND
Flash writing mode selection input
Subclock input: 32.768kHz (for CEC)
Sub-clock output: 32.768kHz (for CEC)
Reset input→RESET signal from MAINsystem
Oscillator output (20MHz)
GND
Oscillator input (20MHz)
Power supply input
For CEC communication
Remote control signal interrupt
Non : (When the communication change by the BE change occurs)
HDMI_CEC and B/E quick standby, Normal operation : H→B/
EquickSTBY, Norma : H
Non
Non
BEPower port (1.8V)
Reset in BD Backend
FL display driver reset signal→BD side initial completion output
Non
Non
RxD data input to AMX→AMX communication with MAIN
TxD data output to AMX→AMX communication with MAIN
Used for the emulator connection prohibition
Used for the emulator connection prohibition
Used for the emulator connection prohibition
Used for the emulator connection prohibition
Data input to BD Backend
Data output to BD Backend
BD Backend communication clock input
Non : (When the communication change by the BE change occurs)
Non
Non
Used for the emulator connection prohibition
Non
Non
Substrate check mode turning on judgment input (Turn it on by L the
substrate check mode).
BD Backend start ON detection input
Used for the emulator connection prohibition
Non
Non
Non
Non
Non
Non
Non
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Function