| 摘要 |
This invention is an integrated circuit to be used between Pulse Code Modulation (PCM) bus (2, 2') and Asynchronous Transmission Mode (ATM) bus (4, 4'), which feature is, that implements the voice and data transmission in various X.30/V.110 formats and various bit rates between the end users on the PCM bus who are connected to a telecommunication network, as ATM Adaptation Layer Type:1 (AAL1) (3, 6), while implementing that, it uses the Convergence Sublayer (CS) (A, C) which has full parametric algorithms when mapping voice and data information into ATM cells. |
