Taito Scaler PCB: Difference between revisions
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| Line 4: | Line 4: | ||
==Power pinout== | ==Power pinout== | ||
Pin number 1 &4 | Pin number 1 &4 clearly marked on PCB, connector type is XX. | ||
1 - 5V | 1 - 5V | ||
2 - 5V | 2 - 5V | ||
| Line 28: | Line 28: | ||
[A] 15K > 15K | [A] 15K > 15K | ||
[B] ?- | [B] ?- | ||
[C] | [C] DOWN-1 VGA (31kHz) downscan mode (normal setting) | ||
[D] | [D] DOWN-2 Composite synchronization compatible mode (Atomiswave, etc.) | ||
[E] ? | [E] ? | ||
[F] 31K > 31K AW | [F] 31K > 31K AW | ||
Revision as of 14:33, 15 December 2024
Taito Scaler PCB
Sticker identifies it as K91X1116E - the last letter may be a revision code. PCB silk screen identifies it as "J9100604A SCAN P.C.B".
Power pinout
Pin number 1 &4 clearly marked on PCB, connector type is XX.
1 - 5V 2 - 5V 3 - GND 4 - GND
Video Input
SW6 toggles between VGA connector and a 7 pin JST-XH connector. JST-XH is for raw JAMMA video, VGA is for attenuated video.
Presets
Rotary switch selects one of 16 user presets.
[0] UP-1 REF [1] UP-2 CP2 [2] UP-3 CP3 [3] UP-4 N-G [4] UP-5 AW [5] UP-6 PS1 [6] UP-7 F3 [7] UP-8 F2 [8] UP-9 SSV [9] ? [A] 15K > 15K [B] ?- [C] DOWN-1 VGA (31kHz) downscan mode (normal setting) [D] DOWN-2 Composite synchronization compatible mode (Atomiswave, etc.) [E] ? [F] 31K > 31K AW