| 72178G08 (SDB2) Revision History | ||
| Revision | ECO # | DESCRIPTION |
| A | 30551 | Released PWA, PWB, and related drawings. |
| B | 30534 | HW change for interrupt software, never seen in the field |
| C | 30767 | New artwork RevB to eliminate reworks |
| D | 30780 | Upate the Revision resistors for previous ECO |
| E | 31051 | IDMA diag bus arbitration errors & SDMA failures at high rate data. |
| F | 31084 | Change edge connector. |
| G | 31171 | Token ring card failures when in the same node with more than four |
| SDB2 boards. | ||
| H | 31707 | SDB2 cards were failing power-on diagnostics with a |
| "Spurious interrupt" error. | ||
| J | 31911 | Elan board crashes when in the same node with SDB2 with high traffic. |
| K | 31732C | Incorporate revised artwork to eliminate rework. Revised artwork will |
| replace both G06 and G08. | ||
| L | 32072 | SDB2 cards were failing during Memory read/write. Bad IBC_CLK. |
| M | 35198 | Convert 72178G10 back to 72178F08 for cost purposes. |