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CAB System
CAB Interface
The Coreco Auxiliary Bus (CAB) is a bi-directional synchronous bus capable of transmitting data at a
peak rate of 200MB/sec. CAB is required to meet the increasing bandwidth requirement of embedded
vision processing applications and to free up the PCI bus for system management and control. For
these reasons, all the new generation Coreco Imaging embedded vision processor boards are equipped
with the CAB interface.
A CAB system consists of two or more hardware devices containing CAB interfaces.
CAB System's Functional Elements
The CAB system consists of the following functional elements:
• Bus Arbitrator
• Ports
• Channels
• Clock Generator
• CAB Interface Transfer Modes
Sapera CAB Programmer's Manual
CAB System • 3