RDRAM Interface: Difference between revisions

m
RI_REFRESH: MultiBank bitfield width is four bits.
(No idea what DmaLatencyOverlap does, but we do know it's 4 bits.)
m (RI_REFRESH: MultiBank bitfield width is four bits.)
Line 133:
| U-? || U-? || U-? || RW-? || RW-? || RW-? || RW-? || RW-?
|-
| — || — || — || colspan="24" | MultiBank[??3:0] || Opt || En || Bank
{{#invoke:Register table|row|15:8}}
| RW-? || RW-? || RW-? || RW-? || RW-? || RW-? || RW-? || RW-?
Line 145:
{{#invoke:Register table|definitions
| 31-?? | Undefined | Undefined
| ??-19| MultiBank[??3:0] | Bitfield indicating multibanksmultibank rdramRDRAM modules. (Bitfield sizeUp to befour determinedmultibank modules are tracked, veryenough likelyto betweenfill 28MiB andwith 8)4x2MiB modules. <br>Probably why RDRAM modules are re-ordered with multibanks modules first during initialization in IPL3.
| 18 | Opt | Optimize. Usually set to <code>0x1</code>.
| 17 | En | Enable. Usually set to <code>0x1</code>.
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