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Tag: sheila
6 items with this tag.
16 May 2026
6845 CRTC — Advanced
video
crtc
6845
sheila
raster
performance
16 May 2026
6845 CRTC
video
crtc
6845
sheila
16 May 2026
Memory Map
memory
address-space
fred
jim
sheila
14 May 2026
Acorn Video ULA
video
ula
palette
sheila
14 May 2026
Cycle Stretching
timing
cycle-stretching
1mhz
slow-bus
performance
sheila
13 May 2026
NAUG Ch11 — Hardware Introduction
hardware
sheila
overview
system-block