Teac TASCAM DA-P20 Service Manual page 31

5. LSI Pin Function
In/OUT
IN
Terminal name
a
PCM data input for Play.
OUT PCM data output for Playback.
ns
OUT
-|E
DICK
DOCK —
QO
MD
O
SCKB
OQ
"
IN
vs
TROK IN
RSTB IN
SPRS . OUT | Sampling clock output for HD62004A.
IN Azimuth signal input terminal.
Sampling clock input terminal.
11
120
13
14
ive)
Input/output change-over signal for Microcomputer I/O
ae
U
oon Oo
is
xl2
z
11.289 MHz clock pulse terminal.
ba |
x
O NS)
OUT
4 oe
Xi
XO1 OUT
U VCO valiable output terminal.
OUT
2
12.288 MHz clock pulse.
9g a
A
nm Ls)
a
vi<
1 |
Oo
—_
m
VCO reference output terminal.
23 vss —_ GND terminal.
z
|W VCO clock terminal.
25 VCOo0 OUT
VDD
27 PAMU OUT
IN
Digital in mode. Mute on — H
Digital in signal input terminal.
29
30
DPOO OUT Digital Out signal output terminal.
PJ
Nh nN
IN Digital Out on/off signal.
Reset signal input terminal
27