wd in rw column

Programming the SNES - covers hardware via 6502 emulation mode (65816 coming next year!)
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jeffythedragonslayer
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wd in rw column

Post by jeffythedragonslayer » Wed May 25, 2022 6:44 pm

What does wd mean in the ports table here?

https://www.chibiakumas.com/6502/snes.php

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akuyou
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Re: wd in rw column

Post by akuyou » Wed May 25, 2022 9:31 pm

Double byte Write.

I believe i based the table on the information in this document:
https://patpend.net/technical/snes/snes.txt
Chibi Akuma(s) Comedy-Horror 8-bit Bullet Hell shooter! // 「チビ悪魔」可笑しいゴシックSTG ! // Work in Progress: ChibiAliens

Interested in CPU's :Z80,6502,68000,6809,ARM,8086,RISC-V
Learning: 65816,ARM,8086,6809

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