參數(shù)資料
型號: UPD16681W-011
廠商: NEC Corp.
英文描述: LCD CONTROLLER/DRIVER FOR DOT MATRIX DISPLAY OF JIS LEVEL 1 AND JIS LEVEL 2 KANJI SETS
中文描述: LCD控制器/的點陣顯示為JIS 1級和日標平驅動2漢字集
文件頁數(shù): 23/56頁
文件大小: 906K
代理商: UPD16681W-011
Data Sheet S13104EJ5V0DS00
23
μ
PD16681
7.3 Display Attributes
In the
μ
PD16681, the character code is assigned to 12 bits of the 16-bit data that is specified as full width (11 x 12
dots) characters or half width (5 x 12 dots) characters and the display attribute code is assigned to two of the
remaining four bits. Normal display or blink display mode can be specified for each character unit.
The blink cycle for blink display mode is 64 frames, so that display blinks on or off once every 32 frames.
7.3.1 Character code format
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
F/H
A1
A0
C12
C11
C10
C9
C8
C7
C6
C5
C4
C3
C2
C1
C0
Full width(11 x 12 dots) character/
Half width(5 x 12 dots) character specification
Display attribute codes
High-order character code
Low-order character code
7.3.2 Display attribute specifications
A1
A0
Display Mode
0
0
Normal display
0
1
Reverse display
1
0
Character blink
1
1
Reverse character blink
7.3.3 Display examples
(1) Normal display
(2) Reverse display
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相關代理商/技術參數(shù)
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