TMS38054 Datasheet (Texas Instruments)

TMS38054, RING INTERFACE

NC * No internal connection The TMS38054 ring interface device and its associated external passive components form a full-duplex electrical interface to the token ring.

Coupling the TMS38054 with one of the TMS380 family of commprocessors forms a highly integrated token-ring LAN adapter co

TMS38054 RING INTERFACE DEVICE SPWS008C APRIL 1991 REVISED MAY 1997 D Facilitates Connection of the TI380C25, TI380C27, or TMS380C26 to a Token-Ring Network™ D Compatible With Electrical Interface of ISO/IEC IEEE Std 802.5:1992 Token-Ring Access Method and Physical-Layer Specifications D Constant-Gain Phase Detector for Unshielded Twisted Pair (UTP) Applications D Phase-Locked Loop (PLL) for Clock Generation and Data Signal Recovery D Independent Transmit and Receive Channe