DECISION COMPUTER INTERNATIONAL CO., LTD. PCDISK/384KB Card Type Memory-based disk Maximum Onboard Memory 384KB EPROM I/O Options Auto-reset function Data Bus 8-bit ISA [Image] SRAM/EPROM EPROM U1 U2 U3 U4 U5 U6 Size 64KB None None None None None (1) 27512 128KB None None None None (1) (1) 27512 27512 192KB None None None (1) (1) (1) 27512 27512 27512 256KB None None (1) (1) (1) (1) 27512 27512 27512 27512 320KB None (1) (1) (1) (1) (1) 27512 27512 27512 27512 27512 384KB (1) (1) (1) (1) (1) (1) 27512 27512 27512 27512 27512 27512 BASE I/O ADDRESS Setting SW1/1 SW1/2 SW1/3 » 200h On On On 240h Off On On 280h On Off Off 2C0h Off Off Off 300h On On On 340h Off On On 3C0h On Off Off BIOS ADDRESS Setting SW1/4 SW1/5 SW1/6 C0000h On On On C4000h Off On On C8000h On Off On CC000h Off Off On » D0000h On On Off D4000h Off On Off D8000h On Off Off