Daewoo ACP-2208RD, Service Manual

Page: 29 / 38

FUNCTION OF MICOMIC UPD178016GC
for ACP-2208, 0208 Series
31
PIN
27
73
54
41
25
23
24
26
ASSIGN
CD SERVO CONTROL Output.
CD SERVO CONTROL Output.
CD SERVO CONTROL Output.
CD SERVO CONTROL DSP DATA Output port.
CD SERVO CONTROL Output.
P_SL
P_SW2
P_DSP DATA
P_IFREQ
P_LD-
P_CDP RESET
P_SL+
P_LD+
DESCRIPTION I/O
I
O
O
O
O
O
O
O
NAME
P47
CD SERVO CONTROL Input.
IF REQUEST Output port.
CD SERVO CONTROL Output.
P06/INTP6
P31
P54
P45
P43
P46
P44
5
VOLUME CONTROL Input R.
RPULR I
P13/AN14
39
CD SERVO CONTROL Input.
FOK I
P52
38
CD SERVO CONTROL Input.
/LIMIT I
P51
53
Hight is output When CDP MODE is on.
CDP ON O
P30
6
VOLUME CONTROL Input R.
RPULL I
P15/AN15
55
CD SERVO CONTROL Input. CQCK
O
P32
40
CD SERVO CONTROL Input.
LOCK
I
P53
37
CD EJECT KEY INPUT Port. ACTIVE LOW.
EJECT I
P50