ST7781
11.1.27 Partial Image 2 Start / End Address (R84h, R85h)
Partial Image 2 Start/End Address(R84h,R85h)
RS /WR /RD D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4
D3
D2
D1
D0
R84h
PTSA18 PTSA17 PTSA16 PTSA15 PTSA14 PTSA13 PTSA12 PTSA11 PTSA10
1
↑
1
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
Default value
0
0
0
0
0
0
0
0
0
PTEA18 PTEA17 PTEA1 PTEA15 PTEA14 PTEA13 PTEA12 PTEA11 PTEA10
R85h
1
↑
1
Default value
0
0
0
0
0
0
0
0
0
PTSA1[8:0] and PTEA1[8:0]: Sets the start line and end line addresses of the DRAM area, respectively for the
Description
partial image
Note1: Make sure that PTSA1 ≤ PTEA1.
Ver. 1.7
65