Pin
No.
Mark I/O
Division
Function
21 FF2 O F2 signal I/V converter
output terminal
22 FF1 O F1 signal I/V converter
output terminal
23,24 NC — Not used, open
25 ADIP O ADIP signal output terminal
26 NC — Not used, open
27 NREC I REC/PLAY select signal
input terminal
28 RFSWHL I Reflect H/L select signal
input terminal
29 RFSWPG I Pit / group select signal
input terminal
30 GND — GND terminal
31 NC — Not used, open
32
MONIOFF
I 3TMON circuit control
signal input terminal
33 CLV2 I ADIP BPF select signal
input terminal
34 LDON I ACP circuit control signal
input terminal
35
NRFSTBY
I Standby control signal
input terminal
36 TEMP O Temperature sensor amp
output terminal
37 TEMP IN I Temperature sensor amp
input terminal
38 F1 I F1 signal input terminal
39 F2 I F2 signal input terminal
40 A I Main beam A signal input
terminal
41 B I Main beam B signal input
terminal
42 VREF O Reference voltage output
terminal
43 RF2 I RF2 signal input terminal
44 RF1 I RF1 signal input terminal
45 CENVD I D signal det. capacitor
input terminal
(Not used, open)
46 CENVC I C signal detection
capacitor input terminal
(Not used, open)