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	Number	Readable	Writable
Layer 2 RAM Shadow Page Register	$13	true	true
Layer 2 X Offset MSB Register	$71	true	true
Layer 2 X Offset Register	$16	true	true
Layer 2 Y Offset Register	$17	true	true
LoRes Control Register	$6A	true	true
LoRes X Offset Register	$32	true	true
LoRes Y Offset Register	$33	true	true
Machine ID Register	$00	true	false
Machine Type Register	$03	true	true
Memory Mapping Register	$8E	true	true
Memory management slot 0 bank	$50	true	true
Memory management slot 1 bank	$51	true	true
Memory management slot 2 bank	$52	true	true
Memory management slot 3 bank	$53	true	true
Memory management slot 4 bank	$54	true	true
Memory management slot 5 bank	$55	true	true
Memory management slot 6 bank	$56	true	true
Memory management slot 7 bank	$57	true	true
Next Reset Register	$02	true	true
Palette Index Register	$40	true	true
Palette Value Register	$41	true	true
Peripheral 1 Register	$05	true	true
Peripheral 2 Register	$06	true	true
Peripheral 3 Register	$08	true	true
Peripheral 4 Register	$09	true	true
Peripheral 5 Register	$0A	true	true
Pi GPIO Output Enable Register	$90-$93	true	true
Pi GPIO Register	$98-$9B	true	true
Pi I2S Audio Control Register	$A2	true	true
Pi I2S Clock Divide Register	$A3	true	true
Pi Peripheral Enable Register	$A0	true	true
Sprite and Layers System Register	$15	true	true
Sprite port-mirror Attribute 0 (with INC) Register	$75	false	true
Sprite port-mirror Attribute 0 Register	$35	false	true
Sprite port-mirror Attribute 1 (with INC) Register	$76	false	true
Sprite port-mirror Attribute 1 Register	$36	false	true
Sprite port-mirror Attribute 2 (with INC) Register	$77	false	true
Sprite port-mirror Attribute 2 Register	$37	false	true
Sprite port-mirror Attribute 3 (with INC) Register	$78	false	true
Sprite port-mirror Attribute 3 Register	$38	false	true
Sprite port-mirror Attribute 4 (with INC) Register	$79	false	true
Sprite port-mirror Attribute 4 Register	$39	false	true
Sprite port-mirror Index Register	$34	true	true
Sprites Transparency Index Register	$4B	true	true
Tile Definitions Base Address Register	$6F	true	true
Tilemap Base Address Register	$6E	true	true
Tilemap Control Register	$6B	true	true
Tilemap Offset X LSB Register	$30	true	true
Tilemap Offset X MSB Register	$2F	true	true
Tilemap Offset Y Register	$31	true	true