Renesas R61509V - Manual (Page 133)

R61509V Target Spec
Rev. 0.11 April 25, 2008, page 133 of 181
2. Partial only
The following is an example of settings for displaying partial image 1 only and turning off the base image.
The partial image 1 is displayed at the position specified by PTDP0 bit.
Table 68
Base image display instruction
BASEE 0
NL[5:0] 6’h35
partial image 1 display instruction
PTDE 1
PTSA[8:0] 9’h000
PTEA[8:0] 9’h00F
PTDP[8:0] 9’h080
3
1
2
4
5
432 9’h1AF
PTSA=9’000
PTEA=9’00F
PTDP
Display
data output
order
RAM line address
LCD panel
physical line address
Partial image
display area
Base image
(non-lit display)
Partial image
RAM area
Base image
RAM area NL
(432 linrs)
0 (1st line)
1 (2nd line)
2 (3rd line)
431 (432nd line)
Figure 53 Partial Display