81
RX-V565/HTR-6250/
AX-V565
RX-V565/HTR-6250/AX-V565
Pin
No.
Port Name
Function
Name
(P.C.B.)
I/O
Detail of Function
P
o
w
er On
Stb
y Thr
h
Standb
y
Stb
y Sleep
MCU Sleep
1
TXD4
P96/ANEX1/TXD4/
SDA4/SRXD4
IPD_MOSI
SO
O
O
O
O
Asynchronous data output for iPod
2
P95 SCPU_SCK
O
O
O
O
O
3
P94
P94/DA1/TB4in/
CTS4/RTS4/SS4
SCPU_CTS
SI
I
I
O
O
Input for transmission control for SubCPU (clear to send)
4
DA0
P93/DA0/TB3in/
CTS3/RTS3/SS3
AMP_LMT
DA
I
I
I
I
Limiter control output
5
TB2in
RDS_RDY
TRM
O
O
O
O
RDS RRADY input
(G model)
P92
O
O
O
O
O
(U, C, R, T, K, A, B, E, F, L, J models )
6
RXD3
RDS_MISO
SI
O
O
O
O
Synchronous data input for RDS
(G model)
P91
O
O
O
O
O
(U, C, R, T, K, A, B, E, F, L, J models )
7
CLK3
RDS_SCK
SO
O
O
O
O
Synchronous clock output for RDS IC
Requires low level standby
(G model)
P90
O
O
O
O
O
(U, C, R, T, K, A, B, E, F, L, J models )
8
INT8
P146/INT8
IPD_DET
IRQ
IRQ
IRQ
IRQ
O
iPod detection
When inserting an iPod into the DOCK H
→
L
Restriction of port: INT is high edge or low edge only
9
P145
P145/INT7
DIR_N_INT
IRQ
O
O
O
O
DIR interrupt
Restriction of port: INT is high edge or low edge only
10
P144
P144/INT6
DSP_N_INT
IRQ
O
O
O
O
DA70Y interrupt
Restriction of port: INT is high edge or low edge only
11
P143
RDS_N_RST
O
O
O
O
O
RDS reset
(G model)
P143
O
O
O
O
O
(U, C, R, T, K, A, B, E, F, L, J models )
12 P142
DIR_SDO
I
O
O
O
O
DIR data input at CDDA writing mode
13
P141
P141/INPC15/
OUTC15
DIR_N_CS
CS
O
O
O
O
DIR chip select
14
P140
P140/INPC14/
OUTC14
DSP_N_RST
O
O
O
O
O
DA70Y reset
15
BYTE
BYTE
BYTE
MCU MCU MCU MCU MCU
Switch of width of data bus input
When set to single chip mode: L (16 bit)
16
CNVss
CNVss
CNVss
MCU MCU MCU MCU MCU
Processor mode select Low: single chip mode
High: To Flash included boot mode
To boot mode with hardware resetting of P50=H, P55=L, CNVss=H
17
P87
P87/Xcin
DSP_N_CS
CS
O
O
O
O
DA70Y chip select
18
P86
P86/Xcout
DAC_N_CS
CS
O
O
O
O
DAC chip select
19
/RESET
/RESET
/RESET
MCU MCU MCU MCU MCU Reset
20
Xout
Xout
Xout
MCU MCU MCU MCU MCU 20 MHz Ceramic resonator
21
Vss
Vss
Vss
MCU MCU MCU MCU MCU GND
22
Xin
Xin
Xin
MCU MCU MCU MCU MCU 20 MHz ceramic resonator
23
Vcc1
Vcc1
Vcc1
MCU MCU MCU MCU MCU Microprocessor power supply
24
/NMI
P85/NMI
/NMI
MCU MCU MCU MCU MCU Unused, pull up to Vcc
25
INT2
P84/INT2
HDMI_MUT
IRQ
IRQ
O
O
O
HDMI mute input
Act H: Mute
26
INT1
P83/INT1
HDMI_INT
IRQ
IRQ
O
O
O
Interrupt from HDMI RX
27
INT0
P82/INT0
CEC_N_INT
IRQ
IRQ
O
O
O
CEC microprocessor interrupt
Summary of Contents for RX V565
Page 4: ...4 RX V565 HTR 6250 AX V565 RX V565 HTR 6250 AX V565 AX V565 J model HTR 6250 U C K F models...
Page 112: ...RX V565 HTR 6250 AX V565 112 MEMO MEMO...
Page 147: ...147 RX V565 HTR 6250 AX V565 RX V565 HTR 6250 AX V565...
Page 148: ...148 RX V565 HTR 6250 AX V565 RX V565 HTR 6250 AX V565...
Page 149: ...149 RX V565 HTR 6250 AX V565 RX V565 HTR 6250 AX V565 MEMO...
Page 150: ...RX V565 HTR 6250 AX V565...
