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R61509V Target Spec
Rev. 0.11 April 25, 2008, page 107 of 181
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RAM data write (2-transfer mode: TRI = 0)
Input
First transfer
Second transfer
Note: Normal display in 65,536 colors.
1 pixel
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R5 R4 R3 R2 R1 R0 G5 G4 G3 G2 G1 G0 B5 B4 B3 B2 B1 B0
RAM data write (3-transfer mode: TRI = 1, DFM = 1)
First transfer Second transfer
Third transfer
Note: Normal display in 262,144 colors.
1 pixel
Input
GRAM write
data
Figure 28 8-bit Interface Data Format (RAM Data Write)
R5 R4 R3 R2 R1 R0 G5 G4 G3 G2 G1 G0 B5 B4 B3 B2 B1 B0
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RAM data read
First transfer
Second transfer
Note: RAM data cannot be read in 3-transfer mode.
GRAM data
Read data
Output pins
Figure 29 8-bit Interface Data Format (RAM Data Read)