RAM 0000-03FF - WE0 RAM 0400-07FF - WE1 RAM 0800-0BFF - WE2 RAM 0C00-0FFF - WE3 Open 1000-D7FF EPROM D800-DFFF - Checksum 445B - Labeled 330 0000 00 22 16 FC C3 9D 0B D3 05 D3 0A 21 DB 06 22 00 FC 04 0400 00 4B FC 6B 3A 4E FC 47 4D 1A 77 BE C2 20 DC 23 13 0D EPROM E000-E7FF - Checksum F76D - Labeled 340 0000 00 01 63 01 0D 71 B8 0E F7 00 10 FC 00 0F D8 00 12 A5 0400 00 FE 4E C2 E9 E3 CD 9F E9 C3 10 E4 3E 3F CD 0C 0F DB EPROM E800-EFFF - Checksum AAC6 - Labeled 350 0000 00 21 C3 EB CD 3F EE C1 E1 C9 3E 3D CD 0C 0F CD 8A EE 0400 00 3D DA 4A 4E 43 3D D2 4A 5A 3D CA 4A 4E 5A 3D C2 9D EPROM F000F7FFF - Checksum 226D - Labeled 360 0000 00 F1 78 FE 9B C2 20 F0 CD 73 EF 2A 2F 0F EB 2A 38 48 0400 00 7E FE 30 DA 1A F4 FE 38 D2 1A F4 E6 07 47 79 07 5E Open F800-FBFF RAM FC00-FCFF (System RAM) Open FD00-FFFF ======================= [AUX] - Brl hi. OFF - [Next] - Brl Lo. OFF - [Option] - xx - [Store] (00-FF) Step OFF - xx - (00-FF) Src Hi. OFF - xx - (00-FF) Des Hi. OFF - xx - (00-FF) Len n. OFF - xx - (00-FF) Clr Tst OFF - On - (OFF,ON) Pop Prn Off - On - (OFF,ON) dup tst OFF - On - (OFF,ON) Prom 2708 - 2716 - (2708,2716) mem mAP RAM - ROM - (RAM,ROM) Baud 300 - 600 - (110,350,300,600,1200) Brl hi. OFF - xx - (00-FF) ======================= DIP switches: WE 0 - Write enable for addresses $0000..$03FF WE 1 - Write enable for addresses $0400..$07FF WE 2 - Write enable for addresses $0800..$0BFF WE 3 - Write enable for addresses $0C00..$0FFF SPARE - ??? HEX OCT - choose display and entry to be in Hexadecimal or Octal PUP RESET - ??? EXEC USER - update binary LED's with data entry? Or not? (in either setting, outputs to ports 0,1,2 still show) -------------------------------------------------------------------------------- Operation: Enter bytes on the keypad of hex digits Set MSByte of address by entering it on the keypad & pressing "HIGH". ... LSByte ... "LOW" Change contents of memory at the selected address by entering the new value & pressing "STORE". Look at adjacent memory locations with "NEXT" and "PREV". Execute the program at the selected address by pressing "GO". -------------------------------------------------------------------------------- AUX functions: BRL HI # - OFF disables BRL LO BRL LO # STEP # SRC HI # - source for COPY/DUMP - OFF disables "DUMP" function DES HI # - destination for COPY/DUMP LEN HI # - length for COPY/DUMP CLR TST ON - test if PROM is empty POP PRM ON - program a PROM DUP TST ON - test if PROM duplicated okay PROM 2708/2716 MEM MAP RAM/ROM BAUD 110/150/300/600/1200