Datasheet
973
SAM9G15 [DATASHEET]
11052D–ATARM–31-Oct-12
44.6.4.1424 bpp Unpacked Memory Mapping, RGB 8:8:8
44.6.4.1524 bpp Packed Memory Mapping, RGB 8:8:8
44.6.4.1625 bpp Memory Mapping, ARGB 1:8:8:8
44.6.4.1732 bpp Memory Mapping, ARGB 8:8:8:8
Table 44-26. 19 bpp packed memory mapping, little endian organization at address 0x8, 0x9, 0xA, 0xB
Mem addr 0xB 0xA 0x9 0x8
Bit
3
1
3
0
2
9
2
8
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1
9
1
8
1
7
1
6
1
5
1
4
1
3
1
2
1
1
1
0
9876543210
Pixel 19 bpp
G4[1
:0]
B4[5:0]
A
3
R3[5:0] G3[5:0] B3[3:0]
R2[5
:4]
Table 44-27. 24 bpp memory mapping, little endian organization
Mem addr 0x3 0x2 0x1 0x0
Bit
3
1
3
0
2
9
2
8
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1
9
1
8
1
7
1
6
1
5
1
4
1
3
1
2
1
1
1
0
9876543210
Pixel 24 bpp R0[7:0] G0[7:0] B0[7:0]
Table 44-28. 24 bpp packed memory mapping, little endian organization at address 0x0, 0x1, 0x2, 0x3
Mem addr 0x3 0x2 0x1 0x0
Bit
3
1
3
0
2
9
2
8
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1
9
1
8
1
7
1
6
1
5
1
4
1
3
1
2
1
1
1
0
9876543210
Pixel 24 bpp B1[7:0] R0[7:0] G0[7:0] B0[7:0]
Table 44-29. 24 bpp packed memory mapping, little endian organization at address 0x4, 0x5, 0x6, 0x7
Mem addr 0x7 0x6 0x5 0x4
Bit
3
1
3
0
2
9
2
8
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1
9
1
8
1
7
1
6
1
5
1
4
1
3
1
2
1
1
1
0
9876543210
Pixel 24 bpp G2[7:0] B2[7:0] R1[7:0] G1[7:0]
Table 44-30. 25 bpp memory mapping, little endian organization
Mem addr 0x3 0x2 0x1 0x0
Bit
3
1
3
0
2
9
2
8
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1
9
1
8
1
7
1
6
1
5
1
4
1
3
1
2
1
1
1
0
9876543210
Pixel 25 bpp
A
0
R0[7:0] G0[7:0] B0[7:0]
Table 44-31. 32 bpp memory mapping, little endian organization
Mem addr 0x3 0x2 0x1 0x0
Bit
3
1
3
0
2
9
2
8
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
1
9
1
8
1
7
1
6
1
5
1
4
1
3
1
2
1
1
1
0
9876543210
Pixel 32 bpp A0[7:0] R0[7:0] G0[7:0] B0[7:0]