Technics SL-P999

Tie)
Division
Use to nullify output data, DOAL,
DOBL, DOAR and DOBR
(“L” to nullify).
NDACC
46 DOUTON
47
Input signal to select ON/OFF of
digital output.
[ At“H” :ON
At“L” : OFF
Control signal to set the mode of
digital filter.
Data signal to set the mode of
digital filter.
Digital filter's mode setting data
sampling pulse output.
GND terminal.
Bit clock of DIL, DIR data signal.
WCKI Word clock of DIL, DIR data signal.
pes [oc [1 [rane oa
*1C302 (SM5813): Digital filter
fo] mt | ln | tm |
Division
es
[ce | [aac
[aa
CKDV
fs | nc | 1 | Not used, connected to GND.
Clock input terminal.
XTI
Input terminal to select input
frequency of XTI terminal.
Mode select data signal. ‘
Reset signal input (reset at “L” ).
Use to select either two’s
complement or COB (“H” for two’s
complement: “L” for COB).
beng CKSL= ce
CKDV="L”
7 Eee Clock output terminal.
8 | VSS1 ied GND terminal.
Clock output terminal
fs] oo |e | aaa used: oper
Use to select either Jitter free
SYN mode or forced sync. mode (“H” for
Jitter free mode: “L” for forced
sync. mode).
al NG Mode select control signal
Ea (MS2MS3) ena.
pa [remem [1
pa eee |
Starting signal of operation for
digital filter.
vo
Division
Vv
Vv
NLRCK
D
Ss
N
Input terminal of digital output
signal.
Not connected.
Digital output signal.
Digital output signal
(Not used, open).
D
S
Cc
Cc
Input terminal to select output bits
data.
fe)
NC ee Not used, connected to GND.
with a period of fs (Not used, open).
Sample rate (fs) clock of input data
(“H” : Loh, “L” : Roh)
SL-P999
Disc holder “Open” detection
¢ 10401 (MN1554PEZ-1): System control
|
Division
[Yvert on
oe Cc
1 [neta eomectsie 7
Sub-code block (Q data) clock input
(75Hz)
Sub-code block (Q data) clock input
(7.35kHz)
a2 (Not used, open)
> D 72) na no o 8 4|83|8 2 x z > >
0 zs =
>
° fe
x
LOSE
Disc hoider “Close” detection
(Not used, connected to GND)
(Not used, connected to GND)
Processing status input from signal
processing LSI
TOC reading control (ON at “L”)
(connected to GND)
Optical servo condition (focus)
input
Optical servo condition
(track cross) input
Data receipt command signal
Data transmission command
signal
Data discrimination signal
Data lock signal
Key scan signal
Ww oO
CLK
34
LOCK
Sub-code (Q data) input
Reset signal input ENSE
wD
° n
n r z < 5
= Q zx z
c?) (2) ce)
xz zx
10
5
13
37 ECV
P20
5 Not used (connected to +5V)
P23
Loading motor “Open” command
po fe
(Not used, open)
Traverse “Reverse” command
signal
AV.F Traverse “Forward” command
signal
SLOW
4 Pane
44 | DATA3
17 | MUTE
CLOSE 30 Loading motor “Close” command
>» a
on
Not connected
Clock terminal
Clock input
Optical servo condition input
(Not used, open)
GND terminal
Muting control
Command data output
Data clock output
{command clock signal)
Data output (command load signal)
Optical output control signal
Emphasis signal output
| Notconnected = connected
Zz fo)
o|ju
oa LS)
OSC2
RV.R
osc1
Optical servo IC control signal
(KICKR: Kick direction [reverse]
command)
CNT4
7
4 4 iz
ro)
Optical servo IC control signal
(KICKF: Kick direction [forward]
command)
(TRON: Tracking servo)
Optical servo IC control signal
(FOON: Focus servo)
CNT3 DMUTE
DATA
CLK
ba id
z Ss Ls)
61
rc o
ft
a < =] o
62 OUTON
i=] °
il
z
Law)
N
63
CNT1
Zim] go oOo;
2D x=