PM5381-BI PMC-Sierra, Inc., PM5381-BI Datasheet - Page 460

• Manufacturer Part Number: PM5381-BI
• Description: ATM UNI, Single Channel ATM PHY Interface for 2488.32Mbps
• Manufacturer: PMC-Sierra, Inc.

Proprietary and Confidential to PMC-Sierra, Inc., and for its Customers’ Internal Use
Document ID: PMC-2000489, Issue 4
RX_ENB
DRU_ENB
The RXLV enable bit (RX_ENB) bit controls the operation of RXLV block #X. Setting
RX_ENB to logic 0 enables the block. Setting RX_ENB to logic 1 disables the block.
RX_ENB should be set to logic 1 to conserve power consumption for applications not using
the APS port.
The TXLV enable bit (DRU_ENB) bit controls the operation of Data Recovery Unit Analog
block #X. Setting DRU_ENB to logic 0 enables the block. Setting DRU_ENB to logic 1
disables the block. DRU_ENB should be set to logic 1 to conserve power consumption for
applications not using the APS port.
S/UNI-2488 Telecom Standard Product Datasheet
Released
460