Unverified50% confidenceFactExact time
The Z80 has a 16-bit address bus and can address 64 KB of memory; the ZX Spectrum 48K model maps ROM at 0x0000–0x3FFF, RAM occupies 0x4000–0xFFFF, the screen pixel area is located at 0x4000–0x57FF, and the attribute area is located at 0x5800–0x5AFF.
1
Sources
50%
Confidence
Long-term
Relevance
10/12/2026
First Seen
Sources
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