50
VSX-D510
No.
Pin Name
I/O
Pin Function
Active
1
G2
O
Grid output 2
H
2
G1
O
Grid output 1
H
3
NC
−
Connect to VDD
4
ACIN
I
AC pulse input
5
RDS_DT
I
Serial control DATA signal of RDS communication
6
RDS_CK
I
Serial control CLOCK signal of RDS communication
7
DIRLOCK
I
ERR/OVER input from CODEC
8
RMC
I
Remote control signal input (no-carrier signal)
9
VER_2
I
Destination switch 2
10
PLL_CE
O
Chip select signal for communication with LC72131 (tuner)
H
11
CDC_CS
O
CODEC chip serect
12
CDC_CK
O
CODEC, TC9164 control clock
13
CDC_DO
O
CODEC, TC9164 control data output
14
CDC_DI
I
Data input from CODEC
15
STEREO
I
Stereo/Monoral signal judgment signal
16
TUNED
I
TUNED information
17
ENC_A
I
EVOL Rotary encoder signal input A
18
ENC_B
I
EVOL Rotary encoder signal input B
19
AMUTE
O
Audio mute
L
20
CSB
O
Chip select for control of YSS912 sub DSP
L
21
DSP_CS
O
Chip select for control of YSS912 main DSP
L
22
DSP_CK
O
Clock signal for communication with YSS912
H
23
DSP_SI
I
DATA input signal for communication with YSS912
24
DSP_SO
O
DATA output signal for communication with YSS912
H
25
MVRATT
O
ATT control of master volume (L : Less than -15dB)
H
26
ST_EVR
O
Strobe signal for communication with electric volume IC
H
27
PLL_DO
I
Data input signal for communication with LC72131 (tuner)
28
AVref
−
Connect to VDD
29
KEYIN1
I
Key input A/D conversion port 1
30
KEYIN2
I
Key input A/D conversion port 2
31
KEYIN3
I
Key input A/D conversion port 3
32
VER_1
I
Destination switch (A/D input)
33
FENC_A
I
FUNC Rotary encoder signal input A
34
FENC_B
I
FUNC Rotary encoder signal input B
35
AMP_DC
I
DC abnormality detection of protection circuit (L : Abnormality detection)
*
L
36
AMP_OL
I
Over-load detection of protection circuit (L : Abnormality detection)
*
L
37
AVSS
−
Connect to VSS
38
RST
−
Reset
39
EXTAL
−
Connect to the oscillator (7.2MHz)
40
XTAL
−
41
VSS
−
Connect to VSS
42
TX
−
Open
43
TEX
−
Connect to VSS
44
VDD
−
+5V
45
VFDP
−
-30V
46
VIDEO1
O
NJM2296D control
H
47
VIDEO2
48
VIDEO3
49
SYS_DT
O
Data signal for communication with M62446, TC9163, TC9164 and PLL
H
O
Clock signal for communication with M62446, TC9163, TC9164 and PLL
H
50
SYS_CK
*
: To FL "PowerOFF" When displayed, it is the case where DC is in the output of AMP.
To FL "OVER LOAD" When displayed, it is the case where the output of AMP is Over-load.
•
Pin Function
Summary of Contents for VSX-D510
Page 17: ...VSX D510 17 A B C D 5 6 7 8 5 6 7 8 A1 3 3 3 A ...
Page 30: ...VSX D510 30 A B C D 1 2 3 4 1 2 3 4 A D D INPUT ASSY A IC1601 IC101 ...
Page 31: ...VSX D510 31 A B C D 5 6 7 8 5 6 7 8 A IC1601 XNP3037 A SIDE B ...
Page 35: ...VSX D510 35 A B C D 5 6 7 8 5 6 7 8 L K CN103 A CN102 A R ENCODER ASSY L XNP3035 B SIDE A ...
