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README.md

JZJCoreSoftware

Contains software to run on JZJCoreX cores

Memory Map

Note: addresses are inclusive, bounds not specified are not addressed to anything, and execution starts at 0x00000000

Byte-wise Address (whole word) Backend Word-wise Address Function
0x00000000 to 0x00000003 0x00000000 RAM Start
0x00003FFC to 0x00003FFF 0x00000FFF RAM End (Default for 12 bit RAM_A_WIDTH)
0xFFFFFFE0 to 0xFFFFFFE3 0x3FFFFFF8 Memory Mapped IO Registers Start
0xFFFFFFFC to 0xFFFFFFFF 0x3FFFFFFF Memory Mapped IO Registers End