MIPS Interface: Difference between revisions
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[7] init mode [7] Clear init mode
[6:0] init length [6:0] init length
</pre>'''Extra Details:'''
: '''RDRAM Register mode:''' this mode must be set while reading RDRAM registers to obtain the correct data for odd registers. What it actually does, at the physical level, is that it "mangles" all memory accesses in the RDRAM physical address space (so, including accesses to actual RAM contents) so that the upper half of each 64-bit word is returned also for 32-bit accesses to the lower half. This is necessary because RDRAM registers have 32-bit alignment in the memory map, but the data coming from the RDRAM bus is always 64-bit.
==== <span style="display:none;">0x0430 0004 - MI_VERSION</code> ====
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