Figure 19-4 Display Data Mapping, 1/2/4/8 Bpp Modes - Motorola DragonBall MC9328MX1 Reference Manual

1 bpp Mode, Little Endian
Byte Sample Bit-to-Pixel Mapping
Address
3 Bit 31 Bit 30 Bit 29 Bit 28 Bit 27 Bit 26 Bit 25 Bit 24
P24 P25 P26
2 Bit 23 Bit 22 Bit 21 Bit 20 Bit 19 Bit 18 Bit 17 Bit 16
P16 P17 P18
1 Bit 15 Bit 14 Bit 13 Bit 12 Bit 11 Bit 10 Bit 9 Bit 8
P8 P9 P10
0 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
P0 P1 P2
2 bpp Mode, Little Endian
Byte Sample Bit-to-Pixel Mapping
Address
3 Bit 31 Bit 30 Bit 29 Bit 28 Bit 27 Bit 26 Bit 25 Bit 24
P12 P13
2 Bit 23 Bit 22 Bit 21 Bit 20 Bit 19 Bit 18 Bit 17 Bit 16
P8 P9
1 Bit 15 Bit 14 Bit 13 Bit 12 Bit 11 Bit 10 Bit 9 Bit 8
P4 P5
0 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
P0 P1
4 bpp Mode, Little Endian
Byte Sample Bit-to-Pixel Mapping
Address
3 Bit 31 Bit 30 Bit 29 Bit 28 Bit 27 Bit 26 Bit 25 Bit 24
P6
2 Bit 23 Bit 22 Bit 21 Bit 20 Bit 19 Bit 18 Bit 17 Bit 16
P4
1 Bit 15 Bit 14 Bit 13 Bit 12 Bit 11 Bit 10 Bit 9 Bit 8
P2
0 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
P0
8 bpp Mode, Little Endian
Byte Sample Bit-to-Pixel Mapping
Address
3 Bit 31 Bit 30 Bit 29 Bit 28 Bit 27 Bit 26 Bit 25 Bit 24
2 Bit 23 Bit 22 Bit 21 Bit 20 Bit 19 Bit 18 Bit 17 Bit 16
1 Bit 15 Bit 14 Bit 13 Bit 12 Bit 11 Bit 10 Bit 9 Bit 8
0 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
P0 = Red0Green0Blue0
Figure 19-4. Display Data Mapping, 1/2/4/8 bpp Modes
MOTOROLA
P27 P28 P29 P30 P31
P19 P20 P21 P22 P23
P11 P12 P13 P14 P15
P3 P4 P5 P6 P7
P14 P15
P10 P11
P6 P7
P2 P3
P7
P5
P3
P1
P3
P2
P1
P0
LCD Controller
1 bpp Mode, Big Endian
Byte Sample Bit-to-Pixel Mapping
Address
0 Bit 31 Bit 30 Bit 29 Bit 28 Bit 27 Bit 26 Bit 25 Bit 24
P0 P1 P2
1 Bit 23 Bit 22 Bit 21 Bit 20 Bit 19 Bit 18 Bit 17 Bit 16
P8 P9 P10
2 Bit 15 Bit 14 Bit 13 Bit 12 Bit 11 Bit 10 Bit 9 Bit 8
P16 P17 P18
3 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
P24 P25 P26
2 bpp Mode, Big Endian
Byte Sample Bit-to-Pixel Mapping
Address
0 Bit 31 Bit 30 Bit 29 Bit 28 Bit 27 Bit 26 Bit 25 Bit 24
P0 P1
1 Bit 23 Bit 22 Bit 21 Bit 20 Bit 19 Bit 18 Bit 17 Bit 16
P4 P5
2 Bit 15 Bit 14 Bit 13 Bit 12 Bit 11 Bit 10 Bit 9 Bit 8
P8 P9
3 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
P12 P13
4 bpp Mode, Big Endian
Byte Sample Bit-to-Pixel Mapping
Address
0 Bit 31 Bit 30 Bit 29 Bit 28 Bit 27 Bit 26 Bit 25 Bit 24
P0
1 Bit 23 Bit 22 Bit 21 Bit 20 Bit 19 Bit 18 Bit 17 Bit 16
P2
2 Bit 15 Bit 14 Bit 13 Bit 12 Bit 11 Bit 10 Bit 9 Bit 8
P4
3 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
P6
8 bpp Mode, Big Endian
Byte Sample Bit-to-Pixel Mapping
Address
0 Bit 31 Bit 30 Bit 29 Bit 28 Bit 27 Bit 26 Bit 25 Bit 24
1 Bit 23 Bit 22 Bit 21 Bit 20 Bit 19 Bit 18 Bit 17 Bit 16
2 Bit 15 Bit 14 Bit 13 Bit 12 Bit 11 Bit 10 Bit 9 Bit 8
3 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
P1 = Red1Green1Blue1
LCDC Operation
P3 P4 P5 P6 P7
P11 P12 P13 P14 P15
P19 P20 P21 P22 P23
P27 P28 P29 P30 P31
P2 P3
P6 P7
P10 P11
P14 P15
P1
P3
P5
P7
P0
P1
P2
P3
19-5