MB95F128MB datasheet(79/80 Pages) FUJITSU

79 / 80 page

MB95120MB Series

■ MAIN CHANGES IN THIS EDITION

The vertical lines marked in the left side of the page show the changes.

Page

Section

Change Results

⎯⎯

Added the MB95128MB (MASK ROM product)

■ I/O MAP

Changed as follows for R/W of Reset source register

→ R/W

■ ELECTRICAL CHARACTERISTICS

1. Absolute Maximum Ratings

For the operating temperature, the max rating is

changed;

+ 85 °C → + 105 °C

37 to 42, 44,

47 to 51, 53,

55 to 57,

59 to 63

Temperature conditions on table

Changed as follows

= − 40 °C to + 85 °C → TA = − 40 °C to + 105 °C

■ ELECTRICAL CHARACTERISTICS

4. AC Characteristics (1) Clock Timing

Added “Main PLL multiplied by 4” in the Clock frequency

(2) Source Clock/Machine Clock

• Changed in the remarks of source clock cycle time

(when using main clock)

Min : FCH

= 16.25 MHz, PLL multiplied by 1

→ Min : FCH = 8.125 MHz, PLL multiplied by 2

• Changed the footnote of *1;

PLL multiplication of main clock (select from 1, 2, 2.5

multiplication)

→

PLL multiplication of main clock (select from 1, 2, 2.5,

4 multiplication)

• Added “ × 4” in the Main PLL of “• Outline of clock

generation block“

Changed as follows

• Operating voltage − Operating frequency (TA =

− 40 °C to + 85 °C) →

• Operating voltage − Operating frequency (TA =

− 40 °C to + 105 °C)

Changed the figure of

• Main PLL operation frequency

(8) I2C Timing

Added the *4

68 to 73

■ EXAMPLE CHARACTERISTICS

Added the

■ EXAMPLE CHARACTERISTICS

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