Mode SWMode SWAC cord
Pin No.SignalIn/OutDescription
REGOFFPlug off
41 P32/TO2InHLLMode switch position (REG)
42 P31/TO1InLLLMode switch position (RF)
43 P30/TO0InLLLMode switch position (PRG)
44 P03/INTP3/CI0InHLLReset pulse RP from printer
45 P02/INTP2InHPulseLSub timimg pulse Pt from printer
46 P01/INTP1InLLHPower down signal PWD
47 P00/INTP0/TI0InHLLMain timing pulse PT from printer
48 IC-GNDGNDGNDGND
49 P72InHHHTAX PAD signal for Japan
50 P71In---PAD2 condition
51 P70InLHHPAD1 condition
52 VDD- +5V +5V +5V Power (+5V)
53 P127/FIP33InLLLKey input signal KI7
54 P126/FIP32InLLLKey input signal KI6
55 P125/FIP31InLLLKey input signal KI5
56 P124/FIP30InLLLKey input signal KI4
57 P123/FIP29InLLLKey input signal KI3
58 P122/FIP28InLLLKey input signal KI2
59 P121/FIP27InLLLKey input signal KI1
60 P120/FIP26InLLLKey input signal KI0
61 P117/FIP25OutLLLWinder motor drive signal WMO
62 P116/FIP24OutLLLPrinter moter drive signal PMO
63 P115/FIP23OutLLLHead drive signal for printer PHD
64 P114/FIP22OutPulseLLKey common signal KC3
65 P113/FIP21OutPulseLLKey common signal KC2
66 P112/FIP20OutPulseLLKey common signal KC1
67 P111/FIP19OutPulseLLKey common signal KC0
68 P110/FIP18OutHHHNot used (+5V)
69 P107/FIP17OutPulse -24VLDisplay segment signal Sdp (Decimal point)
70 P106/FIP16OutPulse -24VLDisplay segment signal Sg
71 VLOAD- -24V -24VLDisplay voltage VN
72 P105/FIP15OutPulse -24VLDisplay segment signal Sf
73 P104/FIP14OutPulse -24VLDisplay segment signal Se
74 P103/FIP13OutPulse -24VLDisplay segment signal Sd
75 P102/FIP12OutPulse -24VLDisplay segment signal Sc
76 P101/FIP11OutPulse -24VLDisplay segment signal Sb
77 P100/FIP10OutPulse -24VLDisplay segment signal Sa
78 P97/FIP9OutHPulseLMode switch common signal
79 P96/FIP8OutPulse -24VLDisplay digit signal DG9
80 P95/FIP7OutPulse -24VLDisplay digit signal DG8
Note : Above data is measured under following condition.
Mode SW REG :AC cord plug in the AC outlet, Memory protection batteries in,
Mode SW position : REG
Mode SW OFF : AC cord plug in the AC outlet, Memory protection batteries in,
Mode SW position : OFF
AC cord plug off :AC cord plug out the AC outlet, memory protection batteries in,
Mode SW position : OFF
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