DUAL BACK PRESSURE PROCESSING SYSTEM OF ATM INTERFACE BOARD

摘要

ATM interface board of the present invention is a dual back-pressure (Dual Back Pressure) on the process of technology will . ; the present invention is configured such that the BP signal generating system redundancy implementation is possible both to the ATM interface board handle when an individual receives a signal from the ATM cell receiving the BP board of two pieces , by , and provides a dual back-pressure treatment system of the ATM interface board to prevent loss of ATM cells which is caused by the receive FIFO full receive ATM cell data from the ATM interface board at any one side of the ATM cell transmission board .