High-speed chip-to-chip communication interface with signal...

Details High-speed chip-to-chip communication interface with signal... High-speed chip-to-chip communication interface with signal...

2006-11-07

2006-11-07

Decady, Albert (Department: 2133)

Error detection/correction and fault detection/recovery

Pulse or data error handling

Error count or rate

C714S703000, C714S056000, C710S305000

Reexamination Certificate

active

07134056

ABSTRACT:
A high-speed parallel interface for communicating data between integrated circuits is disclosed. In one embodiment, the transmitter controller accepts 40-bit wide data every 167 Mhz clock cycle, the receiver controller delivers 40-bit wide data every 167 Mhz clock cycle, and the interconnect bus transmits 10-bit wide data at every transition of a 333 Mhz clock cycle. In another embodiment, the transmitter controller accepts 32-bit wide data every 167 Mhz clock cycle, the receiver controller delivers 32-bit wide data every 167 Mhz clock cycle, and the interconnect bus of this embodiment transmits 8-bit wide data at every transition of a 333 Mhz clock cycle. Output pins of the transmitter interface can be connected to any input pins of the receiver interface. Furthermore, the high-speed parallel interface does not require a fixed phase relationship between the receiver's internal clock(s) and the bus clock signal.

REFERENCES:
patent: 5268937 (1993-12-01), Marbot
patent: 5625563 (1997-04-01), Rostoker et al.
patent: 5687326 (1997-11-01), Robinson
patent: 6522188 (2003-02-01), Poole
patent: 6684350 (2004-01-01), Theodoras et al.
patent: 6845461 (2005-01-01), Kim
patent: 2002/0073255 (2002-06-01), Davidson et al.

Affiliated with

Also associated with

Rating

High-speed chip-to-chip communication interface with signal... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with High-speed chip-to-chip communication interface with signal..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High-speed chip-to-chip communication interface with signal... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3640160