ssd1908 Solomon Systech Limited:, ssd1908 Datasheet - Page 152

• Manufacturer Part Number: ssd1908
• Description: Lcd Drivers,lcd Controllers
• Manufacturer: Solomon Systech Limited:

21.4 Pixel format (180˚ Display Rotate Mode)
21.4.1 4 Bit-per-pixel
21.4.2 8 Bit-per-pixel
Solomon Systech
Assume the pixel data stores start at address n, which n must be divisible by 4 (i.e. aligned to 32-bit boundary).
In this example, a 16x16 cursor is displayed which each cursor index is defined by x and y coordinate, C(y,x).
Addr. n
Addr. n + 1
Addr. n + 2
Addr. n + 3
Addr. n + 4
Addr. n + 60
Addr. n + 61
Addr. n + 62
Addr. n + 63
Addr. n
Addr. n + 1
Addr. n + 2
Addr. n + 3
Addr. n + 4
Addr. n + 60
Addr. n + 61
Addr. n + 62
Addr. n + 63
7
7
C(15,12)
C(15,12)
C(14,12)
C(15,8)
C(15,0)
C(15,4)
C(14,8)
C(0,12)
C(15,8)
C(15,4)
C(15,0)
C(0,12)
C(0,8)
C(0,0)
C(0,4)
C(0,8)
C(0,4)
C(0,0)
6
6
5
5
C(15,13)
C(15,13)
C(14,13)
C(15,9)
C(15,1)
C(15,5)
C(14,9)
C(0,13)
C(15,9)
C(15,5)
C(15,1)
C(0,13)
C(0,9)
C(0,1)
C(0,5)
C(0,9)
C(0,5)
C(0,1)
Oct 2003
4
4
.
.
.
.
.
.
3
3
C(15,10)
C(15,14)
C(14,10)
C(15,14)
C(15,10)
C(14,14)
P 142/142 Rev 1.0
C(15,2)
C(15,6)
C(0,10)
C(0,14)
C(15,6)
C(15,2)
C(0,14)
C(0,10)
C(0,2)
C(0,6)
C(0,6)
C(0,2)
2
2
1
1
C(15,11)
C(15,15)
C(14,11)
C(15,15)
C(15,11)
C(14,15)
C(15,3)
C(15,7)
C(0,11)
C(0,15)
C(15,7)
C(15,3)
C(0,15)
C(0,11)
C(0,3)
C(0,7)
C(0,7)
C(0,3)
SSD1908
0
0