US Patent:
20200183877, Jun 11, 2020
Inventors:
- San Jose CA, US
Keith Duwel - San Jose CA, US
Cora Lynn Mau - Sunnyvale CA, US
International Classification:
G06F 13/42
G06F 5/06
H04L 29/06
Abstract:
Systems and methods are provided for supporting wide-protocol interface across a multi-die interconnect interface. Data signals of a wide-protocol interface are split into a plurality of data streams. A handshake signal is established between a first circuit and a second circuit, whereby the first circuit and second circuit are dies of a multi-die device. The first circuit transmits the plurality of data streams to the second circuit via a plurality of multi-die interconnect channels. Each data stream of the plurality of data streams are compressed based on the handshake signal in order to provide wide-protocol interface with reduced number of required pins.