Software Implementation of PMBus over I2C for TMS320F2803x

Texas Instruments

Published Date: 03/14/2011


Power Management Bus (PMBus) is a free and open standard communications protocol for power management devices. This application report provides a software implementation of the PMBus protocol over the inter-integrated circuit (I2C) hardware on TMS320F28035 Piccolo™ MCUs. The software implementation provides functions to control the underlying I2C as well as to handle PMBus transactions as either a


Part Number Name Companion Part
TMS320F28030PAGS TMS320F28030PAGS Buy Datasheet
TMS320F28030PNT TMS320F28030PNT Buy Datasheet
TMS320F28030RSHS TMS320F28030RSHS Buy Datasheet
TMS320F28030RSHT TMS320F28030RSHT Buy Datasheet
TMS320F28031PAGQ TMS320F28031PAGQ Buy Datasheet
TMS320F28031PNQ TMS320F28031PNQ Buy Datasheet
TMS320F28031RSHS TMS320F28031RSHS Buy Datasheet
TMS320F28032RSHS TMS320F28032RSHS Buy Datasheet
TMS320F28032RSHT TMS320F28032RSHT Buy Datasheet
TMS320F28033PNT TMS320F28033PNT Buy Datasheet
TMS320F28034PAGS TMS320F28034PAGS Buy Datasheet
TMS320F28035PAGT TMS320F28035PAGT Buy Datasheet
TMS320F28035PAGTR TMS320F28035PAGTR Buy Datasheet
TMS320F28069FPFPQ TMS320F28069FPFPQ Buy Datasheet
TMS320F28069FPNT TMS320F28069FPNT Buy Datasheet
TMS320F28069FPZT TMS320F28069FPZT Buy Datasheet
TMS320F28069MPFPQ TMS320F28069MPFPQ Buy Datasheet
TMS320F28069MPNT TMS320F28069MPNT Buy Datasheet
TMS320F28069MPZT TMS320F28069MPZT Buy Datasheet
TMS320F28069PNT TMS320F28069PNT Buy Datasheet
TMS320F28069PZA TMS320F28069PZA Buy Datasheet
TMS320F28069PZPQ TMS320F28069PZPQ Buy Datasheet
TMS320F28069PZPS TMS320F28069PZPS Buy Datasheet
TMS320F28069PZT TMS320F28069PZT Buy Datasheet
TMS320F28069UPNT TMS320F28069UPNT Buy Datasheet
TMS320F28069UPZPS TMS320F28069UPZPS Buy Datasheet
TMS320F28069UPZT TMS320F28069UPZT Buy Datasheet
TMX320F28069UPZPA TMX320F28069UPZPA Buy Datasheet