Standard for High Performance Serial Bus (High Speed Supplement)]
Institute of Electrical and Electronics Engineers
USA
New York
http://www.ieee.org
Supplemental information for a high-speed serial bus that integrates well with most IEEE standard 32-bit and 64-bit parallel buses is specified. It is intended to extend the usefulness of a low-cost interconnect between external peripherals. This standard follows the IEEE Std 1212 ™-2001 Command and Status Register (CSR) architecture.