1983 - Ipso Facto 33 to 38

Ipso Facto Issue 33

  • 1861 Line Drawing Program
  • A Craps Program for Quest Basic
  • Cross-Reference Chart — 1802 Opcodes
  • The EIA RS-232C Standard
  • 1802 Tiny Pilot
  • Infestation II
  • A Scanning Hex Keyboard Encoder
  • Notes on Netronics Tiny Basic
  • Catalogue Sheet — ACE CPU Board

Ipso Facto Issue 34

  • Steve Nies on Forth
  • More Forth Programs
  • 40 x 24 Video Display
  • EPROM Disk
  • An 1861 Address/Data Examine/Load Function
  • Netronics VID Plot for Tiny Basic
  • Cassette Copy Program
  • A Software Clock Lock
  • ACE Hardware Drivers for SYMON
  • Time Set Real Time Clock Driver
  • 1854 UART Operation on the ACE CPU Board

Ipso Facto Issue 35

  • Using figForth with Systems Using Interrupts
  • An 1802 Threaded Code Implementation
  • Adding SCRT to the Window Program
  • CHIP-8 for the ACE VDU Board
  • Alien — A Game for the 1861
  • An Inexpensive Wiring Pencil
  • VDU — 126 x 64 Graphics Dump
  • A 2 Chip EPROM Programmer for the ELF
  • Adding the 1861 Video to the ACE CPU Board
  • Homebrew ELF Enhancements and a Mini CHIP-8 Game
  • An 1861 TVT for Forth
  • Nies Text Editor Modifications
  • Relocate
  • Minus 5 Volts for the ACE Dynamic Board

Ipso Facto Issue 36

  • More on Pittman’s DOTS for the 1802
  • 64 Character Line for Tiny Pilot
  • ACE Tiny Pilot Review
  • A Simple 2716 EPROM Programmer
  • Line Generator for the 6847 High Resolution
  • The WD2412 Time of Day Clock
  • Centronics Parallel Port for the Super ELF
  • Electronic Power Supply Load Tester
  • Notes on Don Stevens Notable Assembler
  • A Simple Controller
  • CHIP-8 Games Mods for the 6847

Ipso Facto Issue 37

  • Errata
  • Murphy’s Laws of Computing
  • The Last Memory
  • A VLIST Fix for figForth
  • A Simple 8 Bit Multiply Program
  • An 1802 Assembler — Forth Style
  • Some Hints on Program Debugging
  • figForth Expansion
  • Forth and the Smarterm-80
  • 1802 Computer Products Available from John Ware

Ipso Facto Issue 38

  • 9600 Baud Serial I/O for the 1802
  • Enhancements to Hannan’s Text Editor
  • Cassette Tape Repairs
  • 16 Byte Wide Hex Dump
  • Word Processor 11
  • A Simple Port Decoder
  • A Short Memory Test Program
  • Forth: Right 1802 Assembly Code
  • SYMON Enhancements
  • Pepsi Bottle Top Contest
  • The 8 Bit Output Scam Revealed
© Dave Ruske 2001-2017, except where noted