Standard Serial I/O Mode - Renesas M16C/62P Series Hardware Manual

6-bit single-chip microcomputer
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M16C/62P Group (M16C/62P, M16C/62PT)
22.4

Standard Serial I/O Mode

In standard serial I/O mode, the serial programmer supporting the M16C/62P Group (M16C/62P, M16C/62PT) can
be used to rewrite the flash memory user ROM area in the microcomputer mounted on a board.
For more information about the serial programmer, contact your serial programmer manufacturer. Refer to the
user's manual included with your serial programmer for instructions.
Table 22.7 lists Pin Functions (Flash Memory Standard Serial I/O Mode). Figure 22.15 to Figure 22.18 show Pin
Connections in Serial I/O Mode.
22.4.1
ID Code Check Function
The ID code check function determines whether the ID codes sent from the serial programmer matches those
written in the flash memory. (Refer to 22.2 Functions To Prevent Flash Memory from Rewriting.)
Rev.2.41
Jan 10, 2006
REJ09B0185-0241
http://www.xinpian.net
Page 295 of 390
提供单片机解密、IC解密、芯片解密业务
22. Flash Memory Version
010-62245566 13810019655

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