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M16C/29 Group
TxD output
Monitor output
RxD input
(1) In this example, a selector controls the input voltage applied to CNVss to switch
between single-chip mode and standard serial I/O mode.
Note 1. Set following either or both.
•Connect the CE pin to V
•Connect the RP pin to V
Figure 21.9.2.2. Circuit Application in Standard Serial I/o Mode 2
Rev.1.00 Nov 01,2004
REJ09B0101-0100Z
CC
and the P1
SS
page 394 of 402
Microcomputer
SCLK
TxD
BUSY
RxD
pin to V
6
CC
21. Flash Memory Version
(Note 1)
P8
(CE)
6
(Note 1)
P1
6
CNVss
P8
(RP)
5
(Note 1)
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