T6963CFG Toshiba Semiconductor, T6963CFG Datasheet - Page 22

• Manufacturer Part Number: T6963CFG
• Description: DOT MATRIX LCD CONTROLLER LSI
• Manufacturer: Toshiba Semiconductor

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● Data Read / Write
This command is used for writing data from the MPU to external display RAM, and reading data from
external display RAM to the MPU. Data Write / Data Read should be executed after setting address using
Set Address Pointer command. The address pointer can be automatically incremented or decremented using
this command.
Note: This command is necessary for each 1−byte datum.
Refer to the following flowchart.
11000000
11000001
11000010
11000011
11000100
11000101
Code
Hex.
C0H
C1H
C2H
C3H
C4H
C5H
Data Write and Increment ADP
Data Read and Increment ADP
Data Write and Decrement ADP
Data Read and Decrement ADP
Data Write and Nonvariable ADP
Data Read and Nonvariable ADP
22
Function
Operand
Data
Data
Data
―
―
―
T6963CFG
2007-05-15