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Liquid Crystal Display Controller (LCDC)
Address: 0xFC0A_C008 (LCD_VPW)
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9
R 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
W
Reset 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Field
31–10
Reserved, must be cleared.
9–0
Virtual page width. Defines the virtual page width of the LCD panel. The VPW bits represent the number of 32-bit
VPW
longwords required to hold the data for one virtual line. VPW is used in calculating the starting address representing
the beginning of each displayed line.
21.3.4
LCDC Cursor Position Register (LCD_CPR)
The cursor position register is used to determine the starting position of the cursor on the LCD panel.
Address: 0xFC0A_C00C (LCD_CPR)
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9
R
0
CC
OP
W
Reset 0 0 0
21-6
Figure 21-4. LCD Virtual Page Width Register (LCD_VPW)
Table 21-6. LCD_VPW Field Descriptions
0 0
CXP
0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Figure 21-5. LCD Cursor Position Register (LCD_CPR)
MCF52277 Reference Manual, Rev. 1
Description
0 0 0 0 0 0
Access: User read/write
8
7
6
5
4
3
2
1
0
VPW
Access: User read/write
8
7
6
5
4
3
2
1
0
CYP
Freescale Semiconductor
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