LC74786 Просмотр технического описания (PDF) - SANYO -> Panasonic
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производитель
LC74786 Datasheet PDF : 23 Pages
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LC74786, 74786M, 74786JM
COMMAND9 (Display control setup command)
• First byte
DA
Register
0 to 7
7
—
6
—
5
—
4
—
3
—
2
—
1
LNBSEL
0
MOD2
State
Contents
Function
Notes
1
1 Command 9 identification code.
1 Display control setup.
1
1
Extended command 2 identification code
0
0 Normal line background color operation
Switches the RV mode background color for the line
RV characters have the background color specified by PH* or the RV specified by LNB* for characters specified for RV
1 character background color is white.
display
0 The LNBSEL: 1 setting specifications
1
RV characters have the background color specified by PH*, characters Valid when LNBSEL is high
are white.
• Second byte
DA
Register
0 to 7
7
—
Contents
State
Function
0 Second byte identification bit
Notes
0
LNB3 LNB2 LNB1 LNB0
Specified line
6
LNB3
0
0
0
0 Do not change the line background
1
0
0
0
1
Line 1
0
5
LNB2
1
0
4
LNB1
1
0
0
1
0
0
0
1
1
0
1
0
0
0
1
0
1
0
1
1
0
0
1
1
1
1
0
0
0
1
0
0
1
Line 2
Line 3
Line 4
Line 5
Line 6
Line 7
Line 8
Line 9
Specifies the line whose background is to be
changed
(If the same line is specified to have different
background colors with LNA*, LNB*, and LNC*, then
the setting specified by the last command issued will
be valid. The previously specified registers (LN* and
LP*) will all be reset to 0.)
0
3
LNB0
1
1
0
1
0
1
0
1
1
1
1
—
—
Line 10
Line 11
Line 12
0
2
LPB2
LPB2 LPB1 LPB0 Line background color (phase)
1
0
0
0
Cyan
0
0
1
Yellow
0
0
1
0
1
LPB1
0
1
1
1
1
0
0
Red
Blue
Cyan blue
1
0
1
0
1
1
0
0
LPB0
1
1
1
1
Green
Orange
Magenta
Note: All registers are set to 0 when the LC74786/M/JM is reset by the RST pin.
Specifies the background color
No. 5729-18/23
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