MB88311, MB88310 Datasheet - Fujitsu

MB88311 CMOS Input / Output Expander

The MB 88310/88311 have two interfaces: One is the processor interface; CS, LDI, and DI3-DIO, which are used for the processor to communicate with the MB 88310/88311 devices. Another is the expansion I/O ports; Ports A, B, C, and D, which serve as an expansion of the processor's I/O. Table 1 - PIN.

11111111111111111111111111111111111111111111111111111111111111111 FUJITSU 111111111111111111111111111111111111111111111111 CMOS INPUT/OUTPUT EXPANDER MB 88310 MB 88311 April 1986 Edition 1.0 CMOS INPUT/OUTPUT EXPANDER The Fujitsu MB 88310/MB 88311 are peripheral integrated circuits that can be connected to a 4-bit or 8-bit single chip microcomputer (MCU) to provide ad ditional I/O ports. Besides furnishing simple I/O port expansion, the MB 88310 and MB 88311 can AND or OR port data w.

MB88311 Features

* CMOS Version of Fujitsu MB 88304/88305

* Four 4-bit I/O ports (16 lines)

* Four Functions: Parallel input, parallel output, AND output, and OR output

* AND and OR functions provide individual output capability

* Single

* bit input/output: Input and ou

MB88310-Fujitsu.pdf

MB88311 Datasheet Preview — This datasheet PDF includes multiple part numbers: MB88311, MB88310. Please refer to the document for exact specifications by model.

Datasheet Details

Part number:

MB88311, MB88310

Manufacturer:

Fujitsu

File Size:

618.45 KB

Description:

Cmos input / output expander.

Note:

This datasheet PDF includes multiple part numbers: MB88311, MB88310.
Please refer to the document for exact specifications by model.

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MB88311 MB88310 CMOS Input Output Expander Fujitsu

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