LC74787 View Datasheet(PDF) - SANYO -> Panasonic
Part Name
Description
MFG CO.
LC74787 Datasheet PDF : 23 Pages
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LC74787, 74787M, 74787JM
COMMAND1 (Display character data write setup command)
• First byte
DA
Register
0 to 7
7
—
6
—
5
—
4
—
3
—
2
—
1
—
0
at
Contents
State
Function
1
0 Command 1 identification code.
0 Sets up display character data write mode.
1
0
0
0
0 Character attribute off
1 Character attribute on
Notes
When this command is input, the LC74787/M/JM
locks in the display character data write mode until
the CS pin goes high
• Second byte
DA
0 to 7
7
6
5
4
3
2
1
0
Register
c7
c6
c5
c4
c3
c2
c1
c0
Contents
State
Function
0
1
0
1
0
1 Character code (00 to FF hexadecimal)
0
1 (FE (hex): spacing character)
0 (FF (hex): transparent spacing character)
1
0
1
0
1
0
1
Note: All registers are set to 0 when the LC74787/M/JM is reset by the RST pin.
Notes
No. 5730-10/23
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