IPMB


Also found in: Acronyms.

IPMB

(Intelligent Platform Management Bus) See IPMI.
Mentioned in ?
References in periodicals archive ?
One configuration available supports dual 4U high Schroff shelf managers (BPL000763), which are hot swappable and provide a bussed IPMB interface.
Other features include a header for voltage sense and current sharing, an IPMB interface, an ATX power connector, an auxiliary/disk drive connector and a power switch header.
The backplane has headers for IPMB and SMB signaling for system management and six fast-on blades for +5V, +12V, -12V, and GND.
Incorporated into a 20-pin header with other signal functions are pins for the Intelligent Platform Management Bus (IPMB), including IPMB_SCL 1, IPMB_SCL 2, IPMB_SDA 1, IPMB_SDA 2, IPMB_PWR 1 and IPMB_PWR 2.
Currently, the PICMG 2.9 specification that is optionally incorporated in CompactPCI systems defines the implementation of the system management bus using the IPMI and IPMB protocols.