Toshiba T6K04 Handbook page 15

● Y (Page) −address set
D / I / WR DB7 DB6
0 0 0
Set Up Range: 8 bit / WORD: 20H to 2FH (0 Page to 15 Page)
6 bit / WORD: 20H to 35H (0 Page to 21 Page)
When operating in 8 bits per word mode, this command selects one of the 16 pages from the display RAM. (Don't
instruct more than 16th 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
0 0 0
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 16, the top row of LCD screen is 16 (X) address of the display RAM, and the
bottom row of LCD screen is 15 (Z) address of the display RAM.
Note: When inputting "L" level to RST , X−address is set up as 0 page.
(SYE)
DB5 DB4 DB3
0 1 A A
DB5 DB4 DB3
1 A A A
DB2 DB1 DB0
A A A
DB2 DB1 DB0
A A A
T6K04
2001-03-13 15/30