T6K04
2001-03-13 15/30
●
Y (Page)
−
address set
(SYE)
D
/
I /
WR DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0
0 0 0 0 1 A A A A A
Set Up Range: 8 bit / WORD: 20H to 2FH (0 Page to
1
5 Page)
6 bit / WORD: 20H to 35H (0 Page to 2
1
Page)
When operating in 8 bits per word mode, this command selects one of the
1
6 pages from the display RAM. (Don’t
instruct more than
1
6th page.) When operating in 6 bits per word mode, this command selects one of the 22
pages from the display RAM.
Note: When inputting “L” level to RST , Y
−
address is set up as 0 page.
●
Z
−
Address set
(SZE)
D
/
I /
WR DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0
0 0 0 1 A A A A A A
Set Up Range: 40H to 7FH (ZAD0 to ZAD63)
This command set a voluntary X
−
address of the display RAM as the top row of LCD screen.
For instance, when Z
−
address is
1
6, the top row of LCD screen is
1
6 (X) address of the display RAM, and the
bottom row of LCD screen is
1
5 (Z) address of the display RAM.
Note: When inputting “L” level to RST , X
−
address is set up as 0 page.
