State Of Each Pin At Reset; States Of Pins During Reset - Fujitsu F2MC-8L F202RA Hardware Manual

CHAPTER 3 CPU
3.5.4

State of Each Pin at Reset

The state of each pin is initialized by a reset.
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States of Pins during Reset

When a reset occurs, most I/O pins (resource pins) become Hi-Z, and the CPU reads the mode data from
internal ROM.
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States of Pins after the CPU Reads the Mode Data
Most of the I/O pins remain Hi-Z immediately after the CPU reads the mode data.
For pin states established by something other than a reset, see "APPENDIX E Pin State of the MB89202/
F202RA Series " for details.
Note:
For pins that are Hi-Z when a reset source is generated, set up the devices connected with the pins such
that they do not malfunction.
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