The DS33R11 extends a 10/100 Ethernet LAN segment by encapsulating MAC frames in HDLC or X.86 (LAPS) for transmission over a T1/E1/J1 data stream.
The device performs store-and-forward of packets with full wire-speed transport capability. The built-in Committed Information Rate (CIR) Controller provides fractional bandwidth allocation up to the line rate in increments of 512kbps. The DS33R11 can operate with an inexpensive external processor.
Key Features
Applications/Uses
10/100 IEEE 802.3 Ethernet MAC (MII and RMII) Half/Full Duplex with Automatic Flow Control
Integrated T1/E1/J1 Framer and LIU
HDLC/LAPS Encapsulation with Programmable FCS and Interframe Fill
Committed Information Rate Controller Provides Fractional Allocations in 512kbps Increments
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