參數(shù)資料
型號: BU9716BKV
廠商: Rohm CO.,LTD.
英文描述: Picture cell driver for STN (LCD driver)
中文描述: 圖片成為STN(LCD驅(qū)動單元驅(qū)動程序)
文件頁數(shù): 6/11頁
文件大?。?/td> 225K
代理商: BU9716BKV
6
Standard ICs
BU9716BK / BU9716BKV
Circuit operation
Timing charts
(1) When CK is stopped at “L”
(2) When CK is stopped at “H”
D1
D2
D3
D96
0
0
0
0
0
BM
LC
OE
CS
CK
DI
Fig.8
Display data
Control code
When CS is HIGH, data can be transferred. Data is
sent to the shift register at the rising edge of CK. After
all of the DI data has been transferred, CS should be
set to LOW. The voltage corresponding to the display
data transferred at the falling edge of CS is output.
D1
D2
D3
D96
0
0
0
0
0
BM
LC
OE
Display data
Control code
CS
CK
DI
Fig.9
Control code table
OE
0
1
Output enable control
Normal operation
All display data is 0; no display (internal oscillation circuit is operating)
BM
0
1
Bias mode control
1 / 3 bias
1 / 2 bias
LC
0
1
Low power mode control
Normal operation
Low power mode = The internal oscillation circuit stops
oscillating, and segment and common output = 0
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