******************************************** *** This file is deprecated as ov v2.X *** *** Please see BankedBIOS.txt *** ******************************************** 7 6 5 4 3 2 1 0 ONLY APPLICABLE TO THE LOWER MEMORY PAGE 00000h-$7FFF ^ ^ ^ ^ ^ ^ ^ ^ : : : : : : : +--> A15 RAM/ROM ADDRESS LINE DEFAULT IS 0 : : : : : : +----> A16 RAM/ROM ADDRESS LINE DEFAULT IS 0 : : : : : +------> A17 RAM/ROM ADDRESS LINE DEFAULT IS 0 : : : : +--------> A18 RAM/ROM ADDRESS LINE DEFAULT IS 0 : : : +-----------> A19 ROM ONLY ADDRESS LINE DEFAULT IS 0 : : +-------------> : +---------------> +-----------------> ROM SELECT (0=ROM, 1=RAM) DEFAULT IS 0 RAM: ADDRESS COMPONENT SIZE PAGE COMMENTS ----------- --------- ----- ------ ---------------------------------------------- 00000-07FFF TPA 08000 0 Normally mapped to lower 32K of CPU address space 08000-77FFF RAMDSK 70000 1-E 448KB RAM Disk 78000-78FFF TPA/DBGMON 01000 F Pinned to upper 32K of CPU address space 79000-7CFFF TPA 04000 " 7D000-7D7FF TPA/CCP 00800 " 7D800-7E5FF BDOS 00E00 " 7E600-7FFFF CBIOS 01A00 " (includes DATA) ROM: ADDRESS COMPONENT SIZE PAGE COMMENTS ----------- --------- ----- ------ ---------------------------------------------- 00000-000FF PAGE ZERO 00100 00100-01FFF LOADER 01F00 0 02000-027FF CCP 00800 02800-035FF BDOS 00E00 03600-04FFF CBIOS 01A00 includes DATA 05000-05FFF DBGMON 01000 06000-07FFF ROM EXT 02000 vdu driver, etc. 08000-FFFFF ROMDSK F8000 1-1E 960KB ROM Disk