Difference between revisions of "Sound ROM Information"
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| Line 56: | Line 56: | ||
|4K x 8 | |4K x 8 | ||
|Yes | |Yes | ||
| + | |W1, W3, W4, W5, W7, W10, W15 | ||
| | | | ||
|- | |- | ||
| Line 64: | Line 65: | ||
|4K x 8 | |4K x 8 | ||
|Yes | |Yes | ||
| + | |W1, W3, W4, W5, W7, W10, W15 | ||
| | | | ||
|- | |- | ||
| Line 72: | Line 74: | ||
|4K x 8 | |4K x 8 | ||
|TBD | |TBD | ||
| + | |W1, W3, W4, W5, W7, W10, W15 | ||
| | | | ||
|- | |- | ||
| Line 80: | Line 83: | ||
|4K x 8 | |4K x 8 | ||
|TBD | |TBD | ||
| + | |W1, W3, W4, W5, W7, W10, W15 | ||
|Same as 5(Based on dump compare) | |Same as 5(Based on dump compare) | ||
|- | |- | ||
| Line 88: | Line 92: | ||
|4K x 8 | |4K x 8 | ||
|No | |No | ||
| + | |W1, W3, W4, W5, W7, W10, W15 | ||
|Upright and Front Sound Board on Cockpit | |Upright and Front Sound Board on Cockpit | ||
|- | |- | ||
| Line 96: | Line 101: | ||
|4K x 8 | |4K x 8 | ||
|Yes | |Yes | ||
| + | |W1, W3, W4, W5, W7, W10, W15 | ||
|Self-Test button fixed in this version! | |Self-Test button fixed in this version! | ||
|- | |- | ||
| Line 104: | Line 110: | ||
|4K x 8 | |4K x 8 | ||
|No | |No | ||
| + | |W1, W3, W4, W5, W7, W10, W15 | ||
|Rear Sound Board on Cockpit | |Rear Sound Board on Cockpit | ||
|- | |- | ||
| Line 112: | Line 119: | ||
|4K x 8 | |4K x 8 | ||
|Yes | |Yes | ||
| + | |W1, W3, W4, W5, W7, W10, W15 | ||
|Self-Test button fixed in this version! | |Self-Test button fixed in this version! | ||
|- | |- | ||
| Line 120: | Line 128: | ||
|4K x 8 | |4K x 8 | ||
|TBD | |TBD | ||
| + | |W1, W3, W4, W5, W7, W10, W15 | ||
|Uses 2 sound boards - both same ROM | |Uses 2 sound boards - both same ROM | ||
|} | |} | ||
Revision as of 18:18, 25 January 2024
Below you will find information on the Sound ROM's used on the early Williams Games
| Williams Sound ROM Information | |||||||
|---|---|---|---|---|---|---|---|
| Game | ROM Number | Type EPROM | Size(Bits) | Layout | Test SW | Jumper Settings | Notes/Comments |
| Defender | Video Sound ROM 1 | 2716 | 16K | 2K x 8 | Yes | W1, W2, W5, W7, W9, W10, W15 | |
| Defender | Video Sound ROM 1 | 2532 | 32K | 4K x 8 | Yes | W1, W3, W4, W5, W7, W10, W15 | *This is a doubled version to run on a 2532 board |
| Stargate | Video Sound ROM 2 | 2716 | 16K | 2K x 8 | Yes | W1, W2, W5, W7, W9, W10, W15 | |
| Stargate | Video Sound ROM 2 | 2532 | 32K | 4K x 8 | Yes | W1, W3, W4, W5, W7, W10, W15 | *This is a doubled version to run on a 2532 board |
| Robotron | Video Sound ROM 3 | 2532 | 32K | 4K x 8 | Yes | W1, W3, W4, W5, W7, W10, W15 | |
| Joust | Video Sound ROM 4 | 2532 | 32K | 4K x 8 | Yes | W1, W3, W4, W5, W7, W10, W15 | |
| Bubbles | Video Sound ROM 5 | 2532 | 32K | 4K x 8 | TBD | W1, W3, W4, W5, W7, W10, W15 | |
| Bubbles | Video Sound ROM 6 | 2532 | 32K | 4K x 8 | TBD | W1, W3, W4, W5, W7, W10, W15 | Same as 5(Based on dump compare) |
| Sinistar | Video Sound ROM 9 | 2532 | 32K | 4K x 8 | No | W1, W3, W4, W5, W7, W10, W15 | Upright and Front Sound Board on Cockpit |
| Sinistar | Video Sound ROM 9 | 2532 | 32K | 4K x 8 | Yes | W1, W3, W4, W5, W7, W10, W15 | Self-Test button fixed in this version! |
| Sinistar | Video Sound ROM 10 | 2532 | 32K | 4K x 8 | No | W1, W3, W4, W5, W7, W10, W15 | Rear Sound Board on Cockpit |
| Sinistar | Video Sound ROM 10 | 2532 | 32K | 4K x 8 | Yes | W1, W3, W4, W5, W7, W10, W15 | Self-Test button fixed in this version! |
| Blaster | Video Sound ROM 18 | 2532 | 32K | 4K x 8 | TBD | W1, W3, W4, W5, W7, W10, W15 | Uses 2 sound boards - both same ROM |
