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SPC700/Waitstates: Difference between revisions
From SnesLab
(linkify SPC700) |
(rearranged table from 32x8 to 16x16 to reduce distance eye needs to traverse) |
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{| class="wikitable" | {| class="wikitable" | ||
|- | |- | ||
| 00.. | | 00..0F || 0 || 3 || 0 || 1 || 0 || 0 || 0 || 1 || 0 || 0 || 1 || 0 || 0 || 1 || 0 || 2 | ||
|- | |- | ||
| | | 10..1F || 2 || 3 || 0 || 3 || 1 || 1 || 1 || 1 || 0 || 0 || 0 || 1 || 0 || 0 || 0 || 1 | ||
|- | |- | ||
| | | 20..2F || 0 || 3 || 0 || 1 || 0 || 0 || 0 || 1 || 0 || 0 || 1 || 0 || 0 || 1 || 3 || 2 | ||
|- | |- | ||
| | | 30..3F || 0 || 3 || 0 || 3 || 1 || 1 || 1 || 1 || 0 || 0 || 0 || 1 || 0 || 0 || 0 || 3 | ||
|- | |- | ||
| | | 40..4F || 0 || 3 || 0 || 1 || 0 || 0 || 0 || 1 || 0 || 0 || 0 || 0 || 0 || 1 || 0 || 3 | ||
|- | |- | ||
| | | 50..5F || 2 || 3 || 0 || 3 || 1 || 1 || 1 || 1 || 0 || 0 || 0 || 1 || 0 || 0 || 0 || 0 | ||
|- | |- | ||
| | | 60..6F || 0 || 3 || 0 || 1 || 0 || 0 || 0 || 1 || 0 || 1 || 0 || 0 || 0 || 1 || 2 || 1 | ||
|- | |- | ||
| E0.. | | 70..7F || 0 || 3 || 0 || 3 || 1 || 1 || 1 || 1 || 1 || 1 || 1 || 1 || 0 || 0 || 0 || 1 | ||
|- | |||
| 80..8F || 0 || 3 || 0 || 1 || 0 || 0 || 0 || 1 || 0 || 0 || 1 || 0 || 0 || 0 || 1 || 0 | |||
|- | |||
| 90..9F || 2 || 3 || 0 || 3 || 1 || 1 || 1 || 1 || 0 || 0 || 1 || 1 || 0 || 0 || 10 || 3 | |||
|- | |||
| A0..AF || 1 || 3 || 0 || 1 || 0 || 0 || 0 || 1 || 0 || 0 || 0 || 0 || 0 || 0 || 1 || 1 | |||
|- | |||
| B0..BF || 0 || 3 || 0 || 3 || 1 || 1 || 1 || 1 || 0 || 0 || 1 || 1 || 0 || 0 || 1 || 1 | |||
|- | |||
| C0..CF || 1 || 3 || 0 || 1 || 0 || 0 || 0 || 1 || 0 || 0 || 1 || 0 || 0 || 0 || 1 || 7 | |||
|- | |||
| D0..DF || 2 || 3 || 0 || 3 || 1 || 1 || 1 || 1 || 0 || 1 || 0 || 1 || 0 || 0 || 4 || 1 | |||
|- | |||
| E0..EF || 0 || 3 || 0 || 1 || 0 || 0 || 0 || 1 || 0 || 0 || 0 || 0 || 0 || 1 || 1 || 0 | |||
|- | |||
| F0..FF || 0 || 3 || 0 || 3 || 1 || 1 || 1 || 1 || 0 || 1 || 0 || 1 || 0 || 0 || 3 || 0 | |||
|} | |} | ||
Revision as of 17:31, 12 July 2023
This table shows how many waitstates the internal cycles of all the SPC700 opcodes have.
00..0F | 0 | 3 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 2 |
10..1F | 2 | 3 | 0 | 3 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 |
20..2F | 0 | 3 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 3 | 2 |
30..3F | 0 | 3 | 0 | 3 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 3 |
40..4F | 0 | 3 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3 |
50..5F | 2 | 3 | 0 | 3 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
60..6F | 0 | 3 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 2 | 1 |
70..7F | 0 | 3 | 0 | 3 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 1 |
80..8F | 0 | 3 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 |
90..9F | 2 | 3 | 0 | 3 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 10 | 3 |
A0..AF | 1 | 3 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
B0..BF | 0 | 3 | 0 | 3 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 1 |
C0..CF | 1 | 3 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 7 |
D0..DF | 2 | 3 | 0 | 3 | 1 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 4 | 1 |
E0..EF | 0 | 3 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 |
F0..FF | 0 | 3 | 0 | 3 | 1 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 3 | 0 |