Sony CDP-997 - Page 12

CDP-997
i
Description
DAO9 output when PSSL=1. XPLCK output when PSSL=0.
DAO8 output when PSSL=1. GFS output when PSSL=0.
DAO7 output when PSSL=1. RFCK output when PSSL=0.
DAO06 output when PSSL=1. C2P0 output when PSSL=0.
DAOS output when PSSL=1. XRAOF output when PSSL=0.
DA04 output when PSSL=1. MNT3 output when PSSL=0.
DAO3 output when PSSL=1. MNT2 output when PSSL=0.
DAO2 output when PSSL=1. MNT1 output when PSSL=0.
DAO! output when PSSL=1. MNTO output when PSSL=0.
Control output for aperture compensation. “H”: Rch.
Control output for aperture compensation. “H”: Leh.
Crystal oscillation circuit input of 16.9344 MHz or 33.8688 MHz input.
Crystal oscillation circuit output of 16.9344 MHz.
Crystal select input pin. “L”: when crystal=16.9344 MHz.
“H”: when crystal=33.8688 MHz.
2/3 frequency-divided output of Pins 53 and 54. Not changed by variable pitch.
4,2336 MHz output. Simultaneously changed when variable pitched.
16.9344 MHz output. Simultaneously changed when variable pitched.
Digital-out ON/OFF control. “H”: ON, “L”: OFF.
Digital-out output pin
“H”
output
when
the
playback
disc
has
emphasis.
“L”
output
when
no
emphasis.
WFCK
(Write
Frame
Clock)
output
“H” output when subcode sync SO or S] is detected.
Serial output of subP through subW.
SBSO read out clock input
Output of subQ 80-bit, PCM peak, and level data 16-bit.
SQSO read out clock input
Cancelled by mute “L” at “H”.
SENS output. Output to CPU.
System reset. “L”: reset.
Serial data input from CPU
Latch input from CPU. Serial data is latched at falling.
Power supply (+5V)
Serial data transfer clock input from CPU
SENSE input from SSP
Track jump number count signal input
Serial data output to SSP
Serial data latch output to SSP. Latched at falling.
Serial data transfer clock output to SSP
Mirror
signal
input.
Used
for
jumping
128
tracks
or
more
in
auto
sequencer.
FE a