QUALCOMM Incorporated
EARLY PARITY ERROR DETECTION ON AN I3C BUS

Abstract:

Systems, methods, and apparatus for serial bus arbitration are described. A method for managing transactions executed on a serial bus includes configuring a slave device coupled to the serial bus with information identifying a first number to be used to count data bytes, initiating a first transaction to transmit a block of data that has a second number of data bytes to the slave device, the second number being greater than the first number, and providing an opportunity for the slave device to acknowledge receipt of an immediately preceding first number of data bytes after an integer multiple of the first number of data bytes has been transmitted.