The files in this directory were supplied by Olaf Seibert. | |
../ | [Parent directory] |
Date | Size | Filename | Description | |
---|---|---|---|---|
1995-02-02 | 4283 | 8250.notes | Notes about the files in this directory. | |
1995-01-05 | 258 | 8250ram00 | ||
1995-01-05 | 258 | 8250ram10 | ||
1995-01-05 | 258 | 8250ram43 | RAM dumps from different pages. | |
1995-02-02 | 246836 | 8250rom.dis | A disassembly of the 901887-01 and 901888-01 ROMs. | |
1995-01-05 | 1026 | 8250romfdc-fc00 | This is the contents of the 6530 RIOT chip for the floppy controller
(unknown revision, looks like a slightly patched 901869-01) Ville Muikkula reports that his 8250LP has a little circuit board inserted in the place of the floppy drive controller 6530 RIOT chip. Located on this circuit board are the original 901869-01 and a 2732 EPROM chip that has a label with part number 251474-01B, and agrees with this dump. The extraneous 3 kilobytes of the 2732 are filled with $aa. | |
1995-02-02 | 20482 | 8250romfdc.dis | Disassembly of the above | |
1995-01-01 | 100 | data8250 | ||
1995-01-28 | 20 | data8250fdc | ||
1995-02-02 | 7919 | labels8250 | ||
1995-02-02 | 2484 | labels8250fdc | ||
1995-01-23 | 218 | mk8250rom.dis | ||
1995-01-08 | 5 | routines | d65 control files for creating the disassembly listings from the 8250 firmware |
[FTP://NIC.FUNET.FI/pub/cbm/firmware/drives/old/8050/d/ | SunSITE ftp | SunSITE http]
[email protected]
(C) 2002 - 2008 Up & Running Technologies
Incorporated If you want to use any images or text from this site you must get written approval first. Click HERE to send an email request explaining your intended usage. |