Denise Pin Assignment

Standard Denise (graphics) chip in Amiga 1000, 2000 and 500.

01-07 D6-D0 Data Bus Lines 6 to 0 I/O
08 M1H Mouse 1 Horizontal I
09 M0H Mouse 0 Horizontal I
10-17 RGA8-RGA1 Register Address Bus 8-1 I
18 /BURST Color Burst O
19 VCC +5 Volt I
20-23 R0-R3 Video Red Bits 0-3 O
24-27 B0-B3 Video Blue Bits 0-3 O
28-31 G0-G3 Video Green Bits 0-3 O
32 n/c    
33 /ZD Background Indicator O
34 n/c    
35 7M 7.15909 MHz I
36 CCK Color Clock I
37 VSS Ground I
38 M0V Mouse 0 Vertical I
39 M1V Mouse 1 Vertical I
40-48 D15-D7 Data Bus Lines 15 to 7 I/O

Source: Amiga Hardware Reference Manual

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