PTC PT6315 - Page 11

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VFD Driver/Controller IC PT6315
PT6315 v2.0 Page 11 Sep. 2002
COMMAND 3: ADDRESS SETTING COMMANDS
Address Setting Commands are used to set the address of the display memory. The address is
considered valid if it has a value of “00H” to “23H”. If the address is set to 24H or higher, the
data is ignored until a valid address is set. When power is turned ON, the address is set at “00H”.
Please refer to the diagram below.
Figure 10: Address Settings
MSB
LSB
b4 b3 b2 b1 b0
1
1
b5
Address: 00H to 23H