Pinouts: Difference between revisions
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=MVS boards= | =MVS boards= | ||
[[MV4]] | |||
* [[MVS board connectors pinouts|MVS MV-4 board connectors pinouts]]. | |||
[[MV6]] | |||
* [[MVS MV-6 daughter board connectors pinouts]]. | |||
=[[Multiplayer]] jack= | =[[Multiplayer]] jack= | ||
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[[File:Cd2_cn5.jpg]] | [[File:Cd2_cn5.jpg]] | ||
# 5V CD | # <span style="color:#7F007F;">Purple: 5V CD</span> | ||
# 10V CD | # <span style="color:#BF7F00;">Yellow: 10V CD</span> | ||
# 5V logic | # <span style="color:#FF0000;">Red: 5V logic</span> | ||
# Ground | # Black: Ground | ||
[[Category:Chips]] | [[Category:Chips]] | ||
[[Category:Base system]] | [[Category:Base system]] | ||
Latest revision as of 15:30, 3 May 2021
A/V connector
Note: Some home consoles revisions appear to only provide composite video, no separate sync signal.
Cartridges
Joypad ports
Special, deep DA-15 connectors with a plastic shield. 10 direct inputs, 3 outputs, 2 power lines.
Inputs are pulled high to +5V by CRE401 R-C arrays.
Outputs are open collector through 22 ohms resistors (not pulled high).
JAMMA
Memory card
See Memory card pinout.
MVS boards
Multiplayer jack
RS-485 pair + ground. Use a stereo cable only !
- Sleeve: Ground
- Ring: D-
- Tip: D+
CD/CDZ
Power supply connector
See power supply.
YM2610 digital audio
- OP0
- PHI
- SH2
- SH1
- Analog
Video and CDDA
Video:
- Red
- Green
- Blue
- Sync
- Burst
- GND
CDDA:
- LRCK
- DATA
- BCLK
CD drive
File:Cd2 cn4.jpg See CD drive.
PCB power
- Purple: 5V CD
- Yellow: 10V CD
- Red: 5V logic
- Black: Ground