UPD754304GS-XXX-T2 View Datasheet(PDF) - NEC => Renesas Technology

Part Name

Description

Manufacturer

UPD754304GS-XXX-T2

4-BIT SINGLE-CHIP MICROCONTROLLER

NEC => Renesas Technology 

Page

Throughout

p.141

p.225

p.253

p.301-302

p.315

Major Revisions in this Edition

Description

The development status of the µPD754302, 754304, 75P4308 is changed from “Under

development” to “Development completed.”

The input withstand voltage of the port 5’s pins in the open-drain mode is changed

from 12 V to 13 V.

COI is added to serial operation mode register (CSIM).

Slave address register (SVA) is added.

An address comparator is added to Figure 5-35 Serial Interface Block Diagram.

CHAPTER 10 MASK OPTION is added.

Modification of the instruction list in 11.3 Op Code of Each Instruction.

The versions of the supported operating systems are upgraded in APPENDIX B

DEVELOPMENT TOOLS.

APPENDIX F REVISION HISTORY is added.

The mark 5 shows major revised points.

User’s Manual U10123EJ2V1UM00

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