Datasheet

SH1107
38
17. Set Display Start Line:（Double Bytes Command）
Specify Column address to determine the initial display line or COM0. The RAM display data becomes the top line of OLED
screen. It is followed by the higher number of lines in ascending order, corresponding to the duty cycle. When this command
changes the Column address, the smooth scrolling or page change takes place.
n The Display Start line Mode Set: (DCH)
A0
RD
(E)
WR
(
WR/
)
D7 D6 D5 D4 D3 D2 D1 D0
0 1 0 1 1 0 1 1 1 0 0
n The Display Start line Register Set: (00H – 7FH)
A0
RD
(E)
WR
(
WR/
)
D7 D6 D5 D4 D3 D2 D1 D0 Column address
0 1 0 * 0 0 0 0 0 0 0 0(POR)
0 1 0 * 0 0 0 0 0 0 1 1
0 1 0 * 0 0 0 0 0 1 0 2
0 1 0 * : :
0 1 0 *
0 1 0 * : :
0 1 0 * 1 0 1 1 1 1 0 7E
0 1 0 * 1 0 1 1 1 1 1 7F