Vendor: Logicircuit, Inc. Category: Protocol Bridge

DO-254 AXI4-Lite IPIF 1.00a

Provides a point-to-point bi-directional interface between a user IP core and the AXI interconnect, optimized for slave operation…

Overview

Provides a point-to-point bi-directional interface between a user IP core and the AXI interconnect, optimized for slave operation on the AXI. It does not provide support for DMA and IP Master Services. Basically it is a simple (slower) interface for user logic to connect to AXI bus to communicate with the microprocessor.

Key features

  • Supports 32-bit slave configuration
  • Supports read and write data transfers of 32-bit width
  • Supports multiple address ranges
  • If there is a simultaneous read/write on AXI, read has the higher priority over write
  • Reads to the holes in the address space returns 0×00000000
  • Writes to the holes in the address space after the register map are ignored and responded with an OKAY response.
  • IPIF will not perform endian conversion. Both AXI and IP Interconnect (IPIC) are little endian.

Benefits

  • Mature source IP has been re-engineered for full DAL-A compliance for airworthiness and design assurance for safety-critical programs, supporting and simplifying the compliance effort at the FPGA level.

What’s Included?

  • Encrypted source along with a complete certification data package (CDP) including all artifacts required for chip-level compliance.

Specifications

Identity

Part Number
10112
Vendor
Logicircuit, Inc.
Type
Silicon IP

Files

Product Sheet Download

Note: some files may require an NDA depending on provider policy.

Provider

Learn more about Protocol Bridge IP core

Logicircuit Offers First "Safe IP" Subscription Model

Logicircuit today announced subscription access to the company’s Safe IP catalog. The Safe IP catalog contains the industry’s most extensive set of DO-254 certifiable intellectual property (IP) cores. Available March 1, 2015, the subscription model provides simple, affordable, and expanded access to the entire IP catalog.

Frequently asked questions about Protocol Bridge IP cores

What is DO-254 AXI4-Lite IPIF 1.00a?

DO-254 AXI4-Lite IPIF 1.00a is a Protocol Bridge IP core from Logicircuit, Inc. listed on Semi IP Hub.

How should engineers evaluate this Protocol Bridge?

Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this Protocol Bridge IP.

Can this semiconductor IP be compared with similar products?

Yes. Buyers can compare this product with similar semiconductor IP cores or IP families based on category, provider, process options, and structured technical specifications.

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