KD-S895
1-42 (No.49798)
4.15 UPD784215AGC2
14
(IC701) : CPU
• Pin layout
• Pin function
1 ~ 25
75 ~ 51
76 ~ 100
50 ~ 26
Pin No
Symbol
I/O
Function
1
(CDRESET)
-
CD reset signal
2
(CDMUTE)
-
CD mute signal
3
SW2
I
CD mecha switch 2
4
PSW
I
Power switch
5
LM0
O
Loading/Eject motor control (Loading side)
6
MOTORSEL
O
Loading/Eject motor control (Eject side)
7
NC
-
Non connect
8
ANTCTRL
O
Antenna remote control
9
VDD
-
Micon power supply
10
X2
-
Not use
11
X1
-
Not use
12
VSS
-
Connect to GND
13
XT2
-
Not use
14
XT1
-
Not use
15
RESET
I
Reset detection
16
SW1
I
CD mecha switch 1
17
BUSINT
I
J-BUS interruption
18
PS2
I
Power save 2
19~21
NC
-
Non connect
22
REMCON
I
Remocon signal input
23
AVDD
-
A/D converter power supply
24
AVREF0
-
A/D converter reference voltage
25
VOL1
I
Volume encoder pulse input 1
26
VOL2
I
Volume encoder pulse input 2
27
KEY0
I
Key input 0
28
KEY1
I
Key input 1
29
KEY2
I
Key input 2
30
LEVEL
I
Level meter input
31
NC
-
Non connect
32
SM
I
S.METER input
33
AVSS
-
Connect to GND
34,35
NC
-
Non connect
36
AVREF
-
Reference voltage
37
BUSSI
I
J-BUS serial data input
38
BUSSO
O
J-BUS serial data output
39
BUSSCK
I/O J-BUS serial clock input/output
40
BUSI/O
O
J-BUS serial I/O selection output
41
LCDDA
O
Data output for LCD driver
42
LCDCK
O
Clock output for LCD driver
