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Электронный компонент: MB91F368GA

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FUJITSU SEMICONDUCTOR
FR50
32-BIT MICROCONTROLLER
MB91F367GA/F368GA
Datasheet
Release 1.0 10-Apr-2001
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FME / EMDC / Br+JR - mb91f367g_f368g_ds.fm
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10-Apr-01
Revision History
Revision
Date
Item
1.0
10-Apr-2001
First revision of preliminary datasheet for MB91F367GA and
MB91F368GA
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FME / EMDC / Br+JR - mb91f367g_f368g_ds.fm
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10-Apr-01
Table of Contents
1
MB91F367GA/F368GA Overview . . . . . . . . . . . . . . . . . . . . . . 5
1.1
MB91F367GA Block Structure . . . . . . . . . . . . . . . . . . . . . . 6
1.2
MB91F368GA Block Structure . . . . . . . . . . . . . . . . . . . . . . 7
1.3
Core Functionality . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
1.4
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
1.5
Pin Assignment MB91F367GA . . . . . . . . . . . . . . . . . . . . . 14
1.6
Pin Assignment MB91F368GA . . . . . . . . . . . . . . . . . . . . . 15
1.7
I/O Pins and Their Functions . . . . . . . . . . . . . . . . . . . . . . . 16
1.8
Flash Memory Mode of MB91F367GA/F368GA . . . . . . . 20
2
Additional information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
2.1
Flash Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
2.1.1
Flash Control Status Register (FMCS) . . . . . . . . . . . . . . . 22
2.1.2
Flash Wait Control Register (FMWT) . . . . . . . . . . . . . . . 23
2.2
F362 Mode Register (F362MD) . . . . . . . . . . . . . . . . . . . . . 27
2.3
Oscillation stabilization time . . . . . . . . . . . . . . . . . . . . . . . 28
2.4
Subclock RTC32 (CLKR2) . . . . . . . . . . . . . . . . . . . . . . . . 28
2.5
Boot ROM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
3
IO-Map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
4
Interrupt Vector Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
5
Power-on-sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
6
Handling of Unused Input Pins . . . . . . . . . . . . . . . . . . . . . . . . 30
7
Emulation Device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
8
Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
9
Electrical specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
9.1
Absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . 33
9.2
Operating conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
9.3
Run Mode Current/Power consumption . . . . . . . . . . . . . . . 36
9.3.1
Logic Power Consumption . . . . . . . . . . . . . . . . . . . . . . . . 36
9.3.2
Analog Power Consumption . . . . . . . . . . . . . . . . . . . . . . 37
9.3.3
I/O and SMC Power Consumption . . . . . . . . . . . . . . . . . . 37
9.4
Converter Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . 39
9.5
Clock settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
9.6
Clock modulator settings . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Appendix A I/O Map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Appendix B Interrupt Vectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
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FME / EMDC / Br+JR - mb91f367g_f368g_ds.fm
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10-Apr-01
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FME / EMDC / Br+JR - mb91f367g_f368g_ds.fm
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10-Apr-01
CHAPTER 1
MB91F367GA/F368GA Overview
This device is available in two options. The difference between these options is as follows:
See the following chapters for more details:
Feature
MB91F367GA
MB91F368GA
RTC module
connected to 4 MHz oscillator
connected to 32kHz oscillator
at pins 27, 28
calibration unit available

Document Outline