TI380C30 - Integrated Token-Ring CommProcessor And Physical Layer Interface

The TI380C30 is a single-chip token-ring solution, combining both the commprocessor and the physical-layer interface onto a single device.

5/ IEEE 802.5 1992 standards, and has been verified to be completel

• 16- or 4-Mbps Data Rates.
• Supports up to 18-KByte Frame Size (16 Mbps Only).
• Supports Universal and Local Addressing.
• Early Token-Release Option (16 Mbps Only).
• Built-In Real-Time Error Detection.
• Automatic Frame-Buffer Management.
• 2- to 33-MHz System-Bus Clock.
• Slow-Clock Low-Power Mode Attached System Bus (2 MHz to 33 MHz) LAN Subsystem TI380C30 Memory Transmit Receive To Network Figure 1. Network-Commprocessor Appli.