AMD DB800 dev board PLL strapping leaves CPU and GLIU in non-optimal clock
|Reported by:||edwin_beasant@…||Owned by:||somebody|
|Patch Status:||patch needs review|
The AMD DB800 board PLL strappings are left open as supplied, and leave the CPU/Memory in the sub-optimal 400MHz CPU,266MHz GLIU configuration. This requires a manual PLL strapping to achieve 500Mhz CPU and 400MHz GLIU as is normally used in the dev-kits (and the commercial GeodeRom?). These are the correct (manual) strappings for a DB800: #define PLLMSRhi 0x000005DD #define PLLMSRlo 0x00DE60EE Patch attached.