uae_cpuboardmem1_size
For the following accelerator boards, setting this option is the same as specifying [uae_mbresmem_size] (FIXME: see below):
- Blizzard 2060
- CyberStorm MK 1
- CyberStorm MK II
- CyberStorm MK III
- CyberStorm PPC
- Warp Engine
- Tek Magic
FIXME: check effect on “cyberstorm” bank with CyberStorm MK III and CyberStorm PPC