Famicom expansion port pinout: Difference between revisions
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[[Category:Pinouts]] | [[Category:Pinouts]] | ||
==Pinout of 15-pin Famicom expansion port== | ==Pinout of 15-pin Famicom expansion port== | ||
( Female DA-15 on console ) | |||
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Revision as of 00:15, 26 February 2015
Pinout of 15-pin Famicom expansion port
( Female DA-15 on console )
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GND | 01 \
| 09 | /OE for joypad 2
SOUND | 02 |
| 10 | out 2 ($4016.2)
IRQ | 03 |
| 11 | out 1 ($4016.1)
joypad 2 D4 | 04 |
| 12 | out 0 ($4016.0, Strobe)
joypad 2 D3 | 05 |
| 13 | joypad 1 D1
joypad 2 D2 | 06 |
| 14 | /OE for joypad 1
joypad 2 D1 | 07 |
| 15 | +5V
joypad 2 D0 | 08 /
| /
\/
Signal descriptions
- Digital inputs to the Famicom
- Joypad 1 D1, Joypad 2 D0…D4
- Digital outputs from the Famicom
- Out 0, 1, 2; /OE for both joypads
- Open-collector bidirectional
- IRQ
- Analog outputs
- SOUND (before expansion audio is mixed in)
