W83601G(2007) 查看數據表（PDF） - Winbond

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W83601G
(Rev.:2007)

Winbond GPI/O IC

Winbond 

W83601R/G

1. GENERAL DESCRIPTION

The W83601R/G are general purpose input/output ICs with SMBusTM( I2C ). The W83601R/G provides

15 GPI/O pins. The W83601R/G provides SMBusTM (I2C) address setting pins to set the address during

power- on reset or from external reset.

SMBusTM Address of the W83601R/G is: 0 0 1 1 A2 A1 A0 R/W

The W83601R/G also provides an interrupt to inform the system that a transition occurs on General

Purpose (GP) input pins.

2. FEATURES

y SMBus compliance with 3.3V voltage levels

y Two GPI/O ports which provides more flexibility

y Issue interrupts to notify the system that an event occurs

y GP output can be level or pulse mode

y Interrupt output can be in the level or pulse mode

y Internal power-on reset or external RST# pin reset

y Programmable POWER LED output

3. PACKAGE

y The W83601R is 20-pin SSOP normal package.

y The W83601G is 20-pin SSOP Pb-free (RoHS compatible) package.

Publication Release Date: December 12, 2007

-3-

Revision 1.2

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