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TE7754 - (TE7753 / TE7754) Super I/O Expander

Download the TE7754 datasheet PDF. This datasheet also covers the TE7753 variant, as both devices belong to the same (te7753 / te7754) super i/o expander family and are provided as variant models within a single manufacturer datasheet.

General Description

of Pins] 5 [CPU Interface] 7 [Description of Operation] 8 www.DataSheet4U.com 1.

Soft mode and hard mode 8 2.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TE7753_Tokyo.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number TE7754
Manufacturer Tokyo
File Size 158.14 KB
Description (TE7753 / TE7754) Super I/O Expander
Datasheet download datasheet TE7754 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
TEL Original Products TE7753/TE7754 DATA SHEET TE7753/TE7754 SUPER I/O EXPANDER www.DataSheet4U.com [Outline] TE7753 and TE7754 are peripheral devices connected to a microprocessor, or general-purpose interface devices each having nine 8-bit parallel data input/output ports. Two port I/O setting modes, soft mode and hard mode, can be selected. Switching the modes eases the connection to an 86-series or 68-series CPU. [Characteristics] 1. 2. 3. 4. 5. Equipped with nine 8-bit parallel I/O ports Allowing I/O setting in bit units (port 8 only) Interface designed for connections with various types of CPUs High drive current (IOL = 12 mA: Port 9 only) Choice of two modes Soft mode : I/O setting is enabled for nine ports by software instructions from the CPU.