Patent ID: 7924908
Filing Date: 2011-04-12
Classification: H04B

Abstract:
1. A method comprising: writing a plurality of symbols received by a first finger, the writing successively alternating between a first and second data registers at a rate based on symbol boundaries received by the first finger; writing a plurality of symbols received by a second finger, the writing successively alternating between the second and the first data registers at a rate based on symbol boundaries received by the second finger; generating an interrupt in response to a transfer of any of the plurality of symbols received by the first or the second fingers to a processor at a rate independent of the rate associated with the symbol boundaries received by the first or second fingers; and receiving, in response to the interrupt, at least one of the plurality of symbols, the receiving comprising: successively alternating between: reading the symbols written to the first data register by the first finger and the symbols written to the second data register by the second finger; and reading the symbols written to the first data register by the second finger and the symbols written to the second data register by the first finger.