| Bank Switching... The Timex/Sinclair 2068 Computer, Part III and IV |
Part III Before discussing the roll of the SCLD in bank switching, it is desirable to summarize the known functions. 1. Screen Maintenance This is the highest priority operation. The HOME RAM with addresses in chunks 2 & 3 (DRAM) belongs to the SCLD. The CPU has to beg permission to access it. If access |
Timex/Sinclair 2068 |
| Byte Power |
Review of Byte Power magazine (on tape). |
Timex/Sinclair 2068 |
| Enter: Please Read! |
TS Horizons No. 29 will be the last Issue published. |
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| In Spec: Wafer Tips (The Wafadriver Column) |
Tips for using Wafadrive tapes. Smith Corona also used the same “wafers” on one of their word processors. Sources for Pro/File 2068 on Wafadrive. |
Timex/Sinclair 2068 |
| The Kruncher |
Review of a program for 1000/1500 and 2068 that can make program code smaller through common methods. |
Timex/Sinclair 1000, Timex/Sinclair 2068 |
| Totally Safe Machine Code for the ZX81 and TS1000 |
Tips for writing safe machine code. |
Sinclair ZX81, Timex/Sinclair 1000, Type-in program |
| ZX81 Resources |
Larken LDOS, Eprom Services Programmer, modified version of program that appeared in Compute. |
Sinclair ZX81, Timex/Sinclair 1000, Type-in program |
