TI380C30 Datasheet | Texas Instruments

ADVANCE INFORMATION INTEGRATED TOKEN-RING MPROCESSOR AND PHYSICAL-LAYER INTERFACE SPWS016A - NOVEMBER 1994 - REVISED JULY 1995 D Single-Chip Token-Ring Solution D IBM™ Token-Ring Network™ patible D patible With ISO / IEC IEEE Std. 802.5:1992 Token-Ring Access-Method and Physical-Layer Specifications D patible With TI380FPA FNL Packet Blaster™ D Glueless Memory Interface D Digital Phase-Locked Loop - Precise Control of Bandwidths - Improved Jitter Tolerance - Minimizes Accumulated Phase Slope D Phantom Drive for Physical Insertion Onto Ring D Differential Line Receiver With Level-Dependent Frequency Equalization D Low-Impedance Differential Line Driver to Ease Transmit-Filter Design D On-Chip Watchdog Timer D Internal Crystal Oscillator for Reference-Clock Generation D Expandable LAN-Subsystem Memory Up to 2 Mbytes D 32-Bit Host Address Bus D 80x8x or 68xxx-Type Bus and Memory Organization D Dual-Port DMA and Direct I/O Transfers to Host Bus D Supports...