參數(shù)資料
型號： HD61202U
廠商： Hitachi,Ltd.
英文描述： Dot Matrix Liquid Crystal GraphicDisplay Column Driver
中文描述： 點(diǎn)陣液晶GraphicDisplay列驅(qū)動器
文件頁數(shù)： 10/33頁
文件大?。?/td> 197K
代理商： HD61202U
HD61202U
825
Busy Flag
Busy flag = 1 indicates that HD61202U is operating and no instructions except status read instruction can
be accepted. The value of the busy flag is read out on DB7 by the status read instruction. Make sure that
the busy flag is reset (0) before issuing instructions.
Busy
check
Write
address N
Busy
check
Read data
(dummy)
Busy
check
Read
data at
address N
Busy
check
Data read
address
N + 1
N
N + 1
N + 2
Data at address N
Data at address N + 1
D/I
R/W
E
Address
Output
register
DB0–DB7
Figure 1 MPU Read Timing
E
Busy
flag
T Busy
1/f
CLK
≤
T Busy
≤
3/f
CLK
f
CLK
is 1, 2 frequency
Figure 2 Busy Flag
相關(guān)PDF資料
PDF描述
HD61202UFS T-NPN-GEN PURP PWR AMP
HD61202UTE Dot Matrix Liquid Crystal GraphicDisplay Column Driver
HD61203U (Dot Matrix Liquid Crystal Graphic Display 64-Channel Common Driver)
HD61203UFS (Dot Matrix Liquid Crystal Graphic Display 64-Channel Common Driver)
HD61203UTE (Dot Matrix Liquid Crystal Graphic Display 64-Channel Common Driver)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HD61202UFS 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Dot Matrix Liquid Crystal GraphicDisplay Column Driver
HD61202UTE 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Dot Matrix Liquid Crystal GraphicDisplay Column Driver
HD61203 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver
HD61203TFIA 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver
HD61203U 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:(Dot Matrix Liquid Crystal Graphic Display 64-Channel Common Driver)
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