TRS-80 Z80 Graphics Playground
Model I/III
Select Preset Example:
Pattern Generator (Checkerboard)
Static Noise (PRNG Animation)
Bouncing Pixel (Classic Ball Physics)
Horizontal Lines (Multi-Density)
Z80 Assembly Editor
ORG 0x0000 | Entry START
; Write your Z80 assembly here...
Assemble & Run
Stop
Single Step
Reset CPU
Speed:
1 instruction/frame
10 instructions/frame
100 instructions/frame
1,000 instructions/frame
5,000 instructions/frame
Assembler Log / Console
Ready to assemble. Click 'Assemble & Run'.
Z80 CPU Registers
PC:
0000
SP:
FFFF
A:
00
BC:
0000
DE:
0000
HL:
0000
CYC:
0
F:
00
S
Z
H
PV
N
C
Labels Table
Assemble to load symbols.
Video RAM hex inspector (0x3C00)
● Realtime