Teac TASCAM DA-P20 Service Manual page 22

18
Terminal name
Pin No. Type
DA15 OUT
GND4
VDD4
© nar
COMP
oO oo
© ae
i
o oa
ERRF OU
U
STCO O
87
SIO V/O
CSK
FIER
91 TRQ
©
IN
CLAM OUT | Clamp circuit
: ee
_
OUT
oO "I
o |e
QO
fe) 3 5 ® Q ®
Qa
Leta
°o
GND
V §
Microcompute
Function
LSB DATGA for DA, output
Comparator input for sequential comparison
Serial digital signal output from built-in ADC (No used)
For testing (No used)
DA interpolation state monitor terminal (No used)
Rta se
H... interpolation
For testing (No used)
GND
Error correcting monitor terminal.
When an error is occurd, a pulse is provided.
Microcomputer data transport démand
Microcomputer transport mode (Acknowledge
signal)
Chip enable for microcomputer I/F
Latch clock for microcomputer I/F
Serial clock input for microcomputer I/F
Serial data output for microcomputer I/F
DATA synchronous signal for microcomputer I/F
Serial data input for microcomputer I/F
Testing terminal (No used)