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1.0 6/10
5.1.1 Buffer Pointer Control
This command changes the display contents only at an arbitrary digit.
(The RAM write address is set.) The digit position to
be
m
odified is represented by the value of D3
D0.
If the most significant digit(left-end digit) is to be selected, each of D3
D0 are set to a value of “1” and
if the second digit is to be selected ,each of D3
D3 set to a value of “0”. Otherwise a decimal value of
from “1”to “12” should be entered. The set value of D3
D0 is lower than the decimal value of the
specified position by 2.
Table-10
Binary Code
Binary Code
Digit
D
7
D
6
D
5
D
4
D
3
D
2
D
1
D
0
Digit
D
7
D
6
D
5
D
4
D
3
D
2
D
1
D
0
Left End 1 0 1 0 1 1 1 1
9th
1 0 1 0 0 1 1 1
2nd
1 0 1 0 0 0 0 0
10th
1 0 1 0 1 0 0 0
3rd
1 0 1 0 0 0 0 1
11th
1 0 1 0 1 0 0 1
4th
1 0 1 0 0 0 1 0
12th
1 0 1 0 1 0 1 0
5th
1 0 1 0 0 0 1 1
13th
1 0 1 0 1 0 1 1
6th
1 0 1 0 0 1 0 0
14th
1 0 1 0 1 1 0 0
7th
1 0 1 0 0 1 0 1
15th
1 0 1 0 1 1 0 1
8th
1 0 1 0 0 1 1 0 Right End 1 0 1 0 1 1 1 0
5.1.2 Digit Counter Control
This command is used to define the number of display digits. The code is normally used only during
initialization routine of the host system.
If all 13 characters are to be controlled, each of D3
D0 are set to a value of “0”, otherwise a decimal
value from “1” to “12” is entered, corresponding to the actual number of characters to be controlled.
Table-11
Binary Code
Binary Code
Number of
Display
Digit
D
7
D
6
D
5
D
4
D
3
D
2
D
1
D
0
Number of
Display
Digit
D
7
D
6
D
5
D
4
D
3
D
2
D
1
D
0
1
1 1 0 0 0 0 0 1
9
1 1 0 0 1 0 0 1
2
1 1 0 0 0 0 1 0
10
1 1 0 0 1 0 1 0
3
1 1 0 0 0 0 1 1
11
1 1 0 0 1 0 1 1
4
1 1 0 0 0 1 0 0
12
1 1 0 0 1 1 0 0
5
1 1 0 0 0 1 0 1
13
1 1 0 0 1 1 0 1
6
1 1 0 0 0 1 1 0
14
1 1 0 0 1 1 1 0
7
1 1 0 0 0 1 1 1
15
1 1 0 0 1 1 1 1
8
1 1 0 0 1 0 0 0
16
1 1 0 0 0 0 0 0
相关PDF资料
M0116MY-161LSBR2-S2 MODULE VFD CHAR 1X16 32.0MM
M0116SD-161SDBR1-1 MODULE VF CHAR 1X16 5.29MM
M0116SD-161SDBR1-S MODULE VF CHAR 1X16 5.1MM
M0116SY-161MSAR1-C MODULE VF CHAR 1X16 5MM
M0116SY-161MSAR1-S2C MODULE VFD CHAR 1X16 5.00MM
M0116SY-161MSAR1-S2 MODULE VFD CHAR 1X16 5.00MM
M0116SY-161MSAR1 MODULE VF CHAR 1X16 5MM
M0120SD-201MDBR1-1 MODULE VF CHAR 1X20 4.9MM
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