Cached from http://members.rotfl.com/dturner/#Scenix%203Chip%20and%20Resources on 20010606160153
Software for Scenix Parallel Port Programmer by jpb (April 21, 1999) The latest software now includes an erase option, user configurable LPT port, port detect, Intel Hex dump, test option, and verify, good work jpb!
Scenix Parallel Port Programmer PCB/Schematic by jpb (April 1, 1999) The latest hardware design for the Scenix programmer. A complete programmer that operates from a standard parallel port on a PC. It has sockets for both the SX18 and SX28 as well as a connector for ISP. This design has an added buffer for signals from the parallel port and LEDs for visual indication of operation.
schematic: GIF (54k) JPG (147k)
board: PDF (87k) EPS (121k) GIF (169k)
code: source (22k) scenix2.exe (82k) readme.txt
Usage: scenix2 filename.sxh [/D][/E][/H][/S][/T][/V][/Z][/?][/Fxxx][/Xxxx]
/Fxxx - Fuse Word (must be hex and 3 digits long)
/Xxxx - FuseX Word (must be hex and 3 digits long)
/D - Dump contents of chip
/E - Erase chip
/H or /? - Display this screen
/S - Show me the Verify
/T - Test hardware WITHOUT CHIP
/V - Verify chip with file
/Z - Use 10msec Program Time
Default is LPT1 (0x378)
To change this create an env
variable named SXLPT
At the dos prompt type:
Set SXLPT=1 for adr=0x378
Set SXLPT=2 for adr=0x278
Set SXLPT=3 for adr=0x3BC