M16C62N Datasheet, PDF (209/213 Pages) Renesas Technology Corp – SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER

Mitsubishi microcomputers
M16C / 62N Group (80-pin)
Appendix Standard Serial I/O Mode 2 (Flash Memory Version) ^{SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER}
Example Circuit Application for The Standard Serial I/O Mode 2
The below figure shows a circuit application for the standard serial I/O mode 2.
Monitor output
Data input
Data output
CLK1
BUSY
RXD1
TXD1
M16C/62N
(80-pin flash memory
version) group
CNVss
NMI
P50(CE)
P55(EPM)
(1) In this example, the microprocessor mode and standard serial I/O mode
are switched via a switch.
Figure 1.32.42. Example circuit application for the standard serial I/O mode 2
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