GMS87C4060 Datasheet, PDF (65/102 Pages) Hynix Semiconductor – 8-BIT SINGLE-CHIP MICROCONTROLLERS

PRELIMINARY
GMS81C4040/87C4060
thing.
4. Sprite position is controlled by sprite position register
SPVPOS[0AE8_H] and SPHPOS[0AE9_H].
5. Sprite RAM is located 0C00~0CF5_H. One sprite RAM
byte contains 2 dot’s color data. See more details in Table
17-9 ~ Table 17-11.
Column
number
00_H
01_H
02_H
:
0n_H
(n=0~F)
:
0E_H
0F_H
MSB
0C05_H
0C15_H
0C25_H
:
0Cn5_H
:
0C05_H
0C05_H
Row number
~
~
~
~
~
~
~
~
~
LSB
0C00_H
0C10_H
0C20_H
:
0Cn0_H
:
0C00_H
0C00_H
Table 17-9 Sprite RAM address map
bit No.
Function
Odd dot color
7654
- BGR
Even dot color
3210
- BGR
Table 17-10 A sprite RAM’s contents
B
G
R
0
0
0
0
0
1
0
1
0
0
1
1
1
0
0
1
0
1
1
1
0
1
1
1
Color
Clear
Red
Green
Yellow
Blue
Black
Cyan
White
Table 17-11 Sprite RAM Color Table
Test Font
GMS81C4040 use first OSD font as test purpose(see
Fig17-13). When you design OSD characte font, you incert
following font to Font ROM 00h. If you like to use this font
originally, please contact us
address
1200H
1201H
1202H
1203H
1204H
1205H
1206H
1207H
1208H
1209H
120AH
120BH
120CH
120DH
120EH
120FH
data ^MSB
00H
00H
00H
01H
03H
07H
06H
06H
06H
06H
06H
06H
07H
03H
01H
00H
LSB _address
1000H
1001H
1002H
1003H
1004H
1005H
1006H
1007H
1008H
1009H
100AH
100BH
100CH
100DH
100EH
100FH
data
00H
00H
00H
F8H
FCH
0EH
06H
06H
06H
06H
06H
06H
0EH
FCH
F8H
00H
Figure 17-13 Test Font Pattern
Nov. 1999 Ver 1.0
PRELIMINARY
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