16

32

496

 512  

 528  

 640  

 688  

 704  

 992  

 1008  

TD>

System Register value	16bit / pixel		8bit / pixel
			High Resolution		Rotation 8
	Upper left coordinate X1	Lower right coordinate X3	Upper left coordinate X1	bottom right X3	top left X1	Lower right coordinate X3
0	0	Prohibit setting	0	Setting prohibited	0	Prohibit setting
1	8	7	15	16	15
2	16	15	31	32	31
:	:	:	:	:	:	:
31	248	247	495	496	495
32	256	255	511	Setting prohibited	511
33	264	263	527	Setting prohibited	Prohibit setting
:	:	:	:	:	:	:
40	320	319	639	:	:
:	:	:	:	:	:	:
43	344	343	687	:	:
44	352	351	703	:	:
:	:	:	:	:	:	:
62	496	495	991	:	:
63	504	503	1007	:	:
64	Setting prohibited	511	Setting prohibited	1023	:	:
65 ~	Setting prohibited	Setting prohibited	Setting prohibited	Setting prohibited	Setting prohibited	Prohibit setting

• As the erase light coordinates are not checked, set the CPU so that X1
• Set the erase light range in each TV mode within the range of each memory map.

Figure 4.2 Erase Light Area