Renesas R61509V Manuel D’Utilisation
R61509V
Target
Spec
Rev. 0.11 April 25, 2008, page 60 of 181
Panel Interface Control 6 (R020h)
DIVE[1:0]: Sets the division ratio of DOTCLK. The R61509V’s internal operation is synchronized with
the frequency-divided DOTCLK, the frequency of which is divided by the division ratio set by DIVE[1:0].
This setting is enabled while the R61509V’s display operation is synchronized with RGB interface signals.
the frequency-divided DOTCLK, the frequency of which is divided by the division ratio set by DIVE[1:0].
This setting is enabled while the R61509V’s display operation is synchronized with RGB interface signals.
Table 31 Division Ratio of DOTCLK (RGB interface operation)
DIVE[1:0] Division
ratio
2’h0 1/1
2’h1 1/2
2’h1 1/2
2’h2 1/4
2’h3 1/8
Note:
Clock frequency for internal operation = DOTCLK / (( DIVE x (PCDIVL + PCDIVH) ). For details, see
R014h.
R/W RS IB15 IB14 IB13 IB12 IB11 IB10 IB9
IB8
IB7
IB6
IB5
IB4
IB3 IB2 IB1 IB0
R/W
1 0 0 0 0 0 0
DIV
E[1]
E[1]
DIV
E[0]
E[0]
0 0]
RTN
E[5]
RTN
E[4]
RTN
E[3]
RTN
E[2]
RTN
E[1]
RTN
E[0]
Default
0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1