m30262f8gp Renesas Electronics Corporation., m30262f8gp Datasheet - Page 227

• Manufacturer Part Number: m30262f8gp
• Description: Renesas 16-bit Cmos Single-chip Microcomputer M16c Family / M16c/20 Series
• Manufacturer: Renesas Electronics Corporation.

Appendix Standard Serial I/O Mode 2 (Flash Memory Version)
Table 1.23.1 Operation frequency and the baud rate
How frequency is identified
Operation frequency
– : Communications not possible
20MH
16MH
12MH
11MH
10MH
8MH
7.3728MH
6MH
5MH
4.5MH
4.194304MH
4MH
3.58MH
3MH
2MH
When “00
bit rate generator is set to match the operating frequency (2 - 20 MHz). The highest speed is taken from
the first 8 transmissions and the lowest from the last 8. These values are then used to calculate the bit
rate generator value for a baud rate of 9,600 bps.
Baud rate cannot be attained with some operating frequencies. Table 1.23.1 gives the operation fre-
quency and the baud rate that can be attained for.
: Communications possible
Z
Z
Z
Z
Z
Z
(MH
Z
Z
Z
Z
Z
Z
Z
Preliminary Specifications Rev. 0.9
16
Z
Specifications in this manual are tentative and subject to change.
Z
” data is received 16 times from a peripheral unit at a baud rate of 9,600 bps, the value of the
)
Z
Baud rate
9,600bps
Renesas Technology Corp.
19,200bps
Baud rate
–
SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
38,400bps
Baud rate
–
–
–
–
–
–
M16C/26 Group
57,600bps
Baud rate
–
–
–
–
–
–
–
–
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