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

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

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

Soft mode and hard mode 8 2.

Setting each port for input or output using CR 12 [Absolute maximum ratings] 13 [Recommended operation conditions] 13 [DC characteristics] 14 [Input/output pin capacity] 14 [AC characteris

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.

Equipped with nine 8-bit parallel I/O ports