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Is there limitation on input oscillation frequency to the main clock?

Latest Updated:02/28/2012

Question:

When using the standard serial I/O mode 2, is there any limitation to the input oscillation frequency to the main clock?

Answer:

No, there is no limitation to the input oscillation frequency to the main clock. Please input a stable frequency within the range 1MHz to maximum input oscillation frequency of each MCU.
However, communicable transfer speed is different depending on the oscillation frequency of the main clock.
Suitable Products
M32C/88
M32C/87
M32C/85
M32C/84
M32C/83
M32C/80
M16C/62A
M16C/62A(M16C/62T)
M16C/62M
M16C/62N
M16C/62N(M3062GF8NFP, M3062GF8NGP)
M16C/62P
M16C/63
M16C/64A
M16C/64C
M16C/65
M16C/65C
M16C/6C
M16C/6N4, M16C/6N5
M16C/6NK, M16C/6NL, M16C/6NM, M16C/6NN
M16C/5L, M16C/56
M16C/5LD, M16C/56D
M16C/5M, M16C/57
M16C/30P
M16C/29
M16C/28
M16C/26A
M16C/1N