User Manual

ManualsBrandsUnbranded ManualsHobbyLCD 12864 Module V2.0 for Kingduino

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LCD12864-COG

3.3.2 6800 Mode System Bus Timing

Vss = 0V,Top = 25℃

Items Symbol MIN. TYP. MAX. Unit Condition

System cycle time Tcyc6 500 - - ns -

Address setup time(A0) Taw6 10 - - ns -

Address hold time(A0) Tah6 10 - - ns -

Control Low Pulse wide(/RD) tcclr 275 - - ns -

Control Low Pulse wide(/WR) tcclw 275 - - ns -

Control High Pulse wide(/RD) tcchr 225 - -

ns

-

Control High Pulse wide(/WR) tcchw 225 - -

ns

-

Data steup time Tds6 50 - - ns -

Data hold time Tdh6 10 - - ns -

/RD access time(*a) Tacc6 - - 200 ns -

Output disable time(*a) Tch6 15 - 150 ns -

Note:

*a. all timing is using 20﹪ and 80﹪ of VDD as the reference.

*b. CL = 100pF

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