Lucent Technologies MN10285K - Manual (Page 177)

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