Supports 27C160 (2Mx8-bit), 27C800 (1Mx8-bit) & 27C400 (512kx8-bit) parts.

Converts the mask-ROM pinouts of the above parts (eg as used for Amiga Kickstart ROMs) to the JEDEC pinout of 27C4096 EPROMs (as supported by TL866 USB programmer, and possibly other cheap programmers too). The TL866 programmer is supported through its MiniPro software by selecting '27C4096' device and disabling 'Check Device ID'.

Since the TL866 has only a 40-pin programming socket, the extra address pins on 27C800 & 27C160 are configured manually via handled jumpers:

• 27C400: no need to set jumpers, program all 512kB in one pass.
• 27C800: program in 2 512kB passes: A18=0 (bank 1), then A18=1 (bank 2)
• 27C160: program in 4 512kB passes: A19/A18=00,01,10,11 (banks 1,2,3,4)