EC125 32-bit PCI Target

See EC140 for 64-bit PCI Target

Features

• Fully supports PCI specification 2.1 and 2.2 protocol.
• Designed for ASIC and PLD implementations.
• Fully static design with edge triggered flip-flops.
• Efficient back-end interface for different types of user devices.
• Supports compact PCI, Cardbus, Mini-PCI and Power Management.
• Supports zero wait state data burst transfer to maximize memory bandwidth.
• Zero wait state and user inserted wait state burst data transfer.
• Dual write buffer supports write data posting.
• User controlled burst and non-burst data transfer.
• Multiple address mapping to memory and IO address spaces.
• Automatic handling of configuration register read/write access.
• Supports back-end initiated target retry, disconnect and abort.
• Supports delayed data transaction initiated by user logic.
• Parity generation and parity error detection.
• Includes all PCI specific configuration registers.

Diagram