Search this site
Skip to main content
Skip to navigation
Time Proofing
Making obsolete a dirty word
Sinclair Spectrum (mine)
+D disk sector viewer
8-Bit sampler hardware
AY-3-8912 sound interface
Interface 1 serial port tracer
Microdrive replacement using Flash memory
Implementation details
SDMD - Design 1
SDMD - Design 2
PWM sound effects
PWM - Version 1
RS232 snapshot loader
Sampler software
Segmented memory on Z80
Sinclair Spectrum (others)
Z80 Stuff
Z80 Instruction Timings
Z80 Opcodes (Sinclair)
Time Proofing
Z80 Stuff
Google Sites
Report abuse
Page details
Page updated
Google Sites
Report abuse