Config Mapping Register

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Revision as of 11:42, 11 November 2019 by Ped7g (talk | contribs) (core 3.0 changes/refresh)
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Number $04
Readable No
Writable Yes
Short Description In config mode, allows RAM to be mapped to ROM area.

Write (config mode only, bootrom disabled):

  bits 7:5 = Reserved, must be 0
  bits 4:0 = 16K SRAM bank mapped to 0x0000-0x3FFF (first 1MB of SRAM) (hard reset = 0)