Start   Length  Sector  Count   Description
------- ------- ------- ------- -----------------------------------------
0x00000 0x00100 0x000   0x001   CF Boot Loader (first 256 bytes)
0x00100 0x00100 0x000   0x001   RomWBW Partition Table (last 256 bytes)
0x00200 0x1EE00 0x001   0x0F7   Filler
0x1F000 0x01000 0x0F8   0x008   ZZRCC Monitor / RomWBW Loader
0x20000 0x04000 0x100   0x020   Filler
0x24000 0x40000 0x120   0x200   RomWBW (256KB ROM image)
0x64000 0x9C000 0x320   0x4E0   Filler
0x100000        0x800           Slices

Notes
-----

- At startup CPLD ROM is mapped to Z80 CPU address space 0x0000-0x003F, CPU begins execution at 0x0000
- CPLD ROM (CF bootstrap mode) loads CF Boot Loader (256B) to 0xB000 and runs it
- CF Boot Loader loads ZZRCC Monitor to 0xB000 and runs it starting at address 0xB400
- Monitor (Boot RomWBW) loads RomWBW ROM image to first 8 banks of RAM, then runs it starting at address 0x000

Possible alternative layout:

Start   Length  Sector  Count   Description
------- ------- ------- ------- -----------------------------------------
0x00000 0x00100 0       1       CF Boot Loader (first 256 bytes)
0x00100 0x00100 0       1       RomWBW Partition Table (last 256 bytes)
0x00200 0x01000 0x001   0x008   ZZRCC Monitor / RomWBW Loader
0x01200 0x7EE00 0x009   0x3F7   Filler
0x80000 0x40000 0x400   0x200   RomWBW (256KB ROM image)
0xC0000 0x40000 0x600   0x200   Filler
0x100000        0x800           Slices (0x1E partition start)