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CHAPTER 22 ADDRESS MATCH DETECTION FUNCTION
22.4.1 Example of using Address Match Detection Function
This section gives an example of patch processing for program correction using the
address match detection function.
■ System Configuration and E
2
PROM Memory Map
●
System configuration
Figure 22.4-2 gives an example of the system configuration using the address match detection function.
Figure 22.4-2 Example of System Configuration Using Address Match Detection Function
E
2
PROM
MCU
F
2
MC16LX
SIN
Storing patch program
Serial E
2
PROM
interface
Pull up resistor
Storing patch program from the outside
Connector (UART)