I2C MUX with anti-lock device

Details I2C MUX with anti-lock device I2C MUX with anti-lock device

2006-03-21

2006-03-21

Perveen, Rehana (Department: 2112)

Electrical computers and digital data processing systems: input/

Intrasystem connection

C710S305000, C714S056000

Reexamination Certificate

active

07016993

ABSTRACT:
An I2C MUX with an anti-lock device comprises an I2C multiplexer (I2C MUX) and a reset unit. The I2C MUX is used to connect with a system, which has a central processing unit (CPU), an I2C main control unit, and a plurality of I2C elements. The reset unit is connected to the CPU and the I2C MUX. The I2C main control unit emits a signal to the CPU, and the CPU then sends an open-circuited signal to the reset unit. The reset unit sends a reset signal to the I2C MUX to reconnect the I2C MUX with one of the multiple normal I2C elements and the I2C main control unit when the connection between the chosen I2C element, the I2C MUX and the I2C main control unit is broken.

REFERENCES:
patent: 6718488 (2004-04-01), Jue et al.
patent: 6725320 (2004-04-01), Barenys et al.
patent: 6728908 (2004-04-01), Fukuhara et al.
patent: 6769078 (2004-07-01), Barenys et al.
patent: 6816939 (2004-11-01), Bandholz et al.

Affiliated with

Also associated with

Rating

I2C MUX with anti-lock device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with I2C MUX with anti-lock device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and I2C MUX with anti-lock device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3536797