Lucent Technologies MN102H75K User Manual

Page of 338
On-Screen Display
ROM
Panasonic  Semiconductor  Development  Company
MN102H75K/F75K/85K/F85K LSI User Manual
176
Panasonic
Figure 7-13 Graphics ROM Organization in 16-Color Mode (16W x 16H Tiles)
Figure 7-14 Graphics ROM Organization in 8-Color Mode (16W x 16H Tiles)
Figure 7-15 Graphics ROM Organization in 4-Color Mode (16W x 16H Tiles)
Figure 7-16 Graphics ROM Organization in 2-Color Mode (16W x 16H Tiles)
ROMEND
7F
ROMEND
78
ROMEND
77
ROMEND
70
ROMEND
6F
ROMEND
68
ROMEND
67
ROMEND
10
ROMEND
0F
ROMEND
08
ROMEND
07
ROMEND
Line 1 data
Line 2 data
Line 3 data
.
.
.
Line 15 data
Line 16 data
8 bytes
ROMEND
7
ROMEND
6
ROMEND
5
ROMEND
4
ROMEND
3
ROMEND
2
ROMEND
1
ROMEND
Sheet 1 bits 7 to 0
Sheet 1 bits 15 to 8
Sheet 2 bits 7 to 0
Sheet 2 bits 15 to 8
Sheet 3 bits 7 to 0
Sheet 3 bits 15 to 8
Sheet 4 bits 7 to 0
Sheet 4 bits 15 to 8
1 byte
Graphics tile
(16-color mode)
Sheet 4
Sheet 3
Sheet 2
Sheet 1
1 dot = 4 bits
= 16 colors
Bit 15
Bit 0
16 bits
Line 16
Line 1
Line 2
Line 3
128 bytes
ROMEND
5F
ROMEND
5A
ROMEND
59
ROMEND
54
ROMEND
53
ROMEND
4E
ROMEND
4D
ROMEND
1C
ROMEND
1B
ROMEND
06
ROMEND
05
ROMEND
Line 1 data
Line 2 data
Line 3 data
.
.
.
Line 15 data
Line 16 data
6 bytes
ROMEND
5
ROMEND
4
ROMEND
3
ROMEND
2
ROMEND
1
ROMEND
Sheet 1 bits 7 to 0
Sheet 1 bits 15 to 8
Sheet 2 bits 7 to 0
Sheet 2 bits 15 to 8
Sheet 3 bits 7 to 0
Sheet 3 bits 15 to 8
1 byte
Graphics tile
(8-color mode)
Sheet 3
Sheet 2
Sheet 1
1 dot = 3 bits
= 8 colors
Bit 15
Bit 0
16 bits
Line 16
Line 1
Line 2
Line 3
96 bytes
ROMEND
3F
ROMEND
3C
ROMEND
3B
ROMEND
38
ROMEND
37
ROMEND
34
ROMEND
33
ROMEND
08
ROMEND
07
ROMEND
04
ROMEND
03
ROMEND
Line 1 data
Line 2 data
Line 3 data
.
.
.
Line 15 data
Line 16 data
4 bytes
ROMEND
3
ROMEND
2
ROMEND
1
ROMEND
Sheet 1 bits 7 to 0
Sheet 1 bits 15 to 8
Sheet 2 bits 7 to 0
Sheet 2 bits 15 to 8
1 byte
Graphics tile
(4-color mode)
Sheet 2
Sheet 1
1 dot = 2 bits
= 4 colors
Bit 15
Bit 0
16 bits
Line 16
Line 1
Line 2
Line 3
64 bytes
ROMEND
1F
ROMEND
1E
ROMEND
1D
ROMEND
1C
ROMEND
1B
ROMEND
1A
ROMEND
19
ROMEND
04
ROMEND
03
ROMEND
02
ROMEND
01
ROMEND
Line 1 data
Line 2 data
Line 3 data
.
.
.
Line 15 data
Line 16 data
2 bytes
ROMEND
1
ROMEND
Sheet 1 bits 7 to 0
Sheet 1 bits 15 to 8
1 byte
Graphics tile
(2-color mode)
Sheet 1
1 dot = 1 bit
= 2 colors
Bit 15
Bit 0
16 bits
Line 16
Line 1
Line 2
Line 3
32 bytes