Vendor: SmartDV Category: Network-On-Chip

AHB Multilayer Interconnect IIP

AHB Multilayer Interconnect IP core is compliant with AMBA AHB Specification.

Overview

AHB Multilayer Interconnect IP core is compliant with AMBA AHB Specification. Through its compatibility, it provides a simple interface to a wide range of low-cost devices. AHB Multilayer Interconnect IIP is proven in FPGA and ASIC environment.

AHB Multilayer Interconnect IIP is supported natively in Verilog and VHDL

Key features

  • Compliant with AMBA AHB specification
  • Supports configurable number of AHB Master
  • Supports configurable number of AHB Slave
  • Supports standardized user interface signals for easy integration with any IP
  • Supports control logic to map User Interface signals with the AHB signals
  • Supports configurable Data and Address Bus
  • Supports user-defined Slave to Master mapping
  • Supports user-defined Slave address per Master
  • Round-robin or priority based arbitration selectable per Slave
  • Higher throughput and less arbitration overhead between Masters as arbitration is done at each Slave port
  • Supports all protocol transfer types, burst transfers and response types
  • Support for all the transfer sizes
  • Supports configurable Endianness of the Data bus
  • Supports locked transfers
  • Supports early burst termination on receiving Error response from Slave
  • Supports two cycle error response in Slave
  • Supports response generation with wait states in Slave
  • Fully synthesizable
  • Static synchronous design
  • Positive edge clocking and no internal tri-states
  • Scan test ready
  • Simple interface allows easy connection to Microprocessor/Microcontroller devices

Block Diagram

Benefits

  • Single site license option is provided to companies designing in a single site.
  • Multi sites license option is provided to companies designing in multiple sites.
  • Single Design license allows implementation of the IP Core in a single FPGA bitstream and ASIC.
  • Unlimited Designs, license allows implementation of the IP Core in unlimited number of FPGA bitstreams and ASIC designs.

What’s Included?

  • The AHB MLIC interface is available in Source and netlist products.
  • The Source product is delivered in verilog. If needed VHDL, SystemC code can also be provided.
  • Easy to use Verilog Test Environment with Verilog Testcases
  • Lint, CDC, Synthesis, Simulation Scripts with waiver files
  • IP-XACT RDL generated address map
  • Firmware code and Linux driver package
  • Documentation contains User's Guide and Release notes.

Specifications

Identity

Part Number
AHB Multilayer Interconnect IIP
Vendor
SmartDV
Type
Silicon IP

Files

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

Provider

HQ: India

Learn more about Network-On-Chip IP core

HyNoC: A Hybrid Circuit-Switch/Wormhole Network-on-Chip for Distributed VLIW Computing on FPGA

Network-on-Chip (NoC) architectures have become the standard interconnect fabric for many-core systems, yet most proposals face a fundamental trade-off between latency, area, and congestion management. This paper presents HyNoC (Hybrid Network-on-Chip), an open-source NoC architecture that combines circuit-switch path establishment with wormhole data transfer, targeting distributed computing systems built around VLIW processor cores on FPGA.

Secure Multi-Path Routing with All-or-Nothing Transform for Network-on-Chip Architectures

Ensuring Network-on-Chip (NoC) security is crucial to design trustworthy NoC-based System-on-Chip (SoC) architectures. While there are various threats that exploit on-chip communication vulnerabilities, eavesdropping attacks via malicious nodes are among the most common and stealthy. Although encryption can secure packets for confidentiality, it may introduce unacceptable overhead for resource-constrained SoCs.

Why verification matters in network-on-chip (NoC) design

In this article, we will dive deeper into a comprehensive methodology for formally verifying an NoC, showcasing the approaches and techniques that ensure our NoC designs are robust, efficient, and ready to meet the challenges of modern computing environments.

SoC design: When a network-on-chip meets cache coherency

Many people have heard the term cache coherency without fully understanding the considerations in the context of system-on-chip (SoC) devices, especially those using a network-on-chip (NoC). To understand the issues at hand, it’s first necessary to understand the role of cache in the memory hierarchy.

Frequently asked questions about NoC IP cores

What is AHB Multilayer Interconnect IIP?

AHB Multilayer Interconnect IIP is a Network-On-Chip IP core from SmartDV listed on Semi IP Hub.

How should engineers evaluate this Network-On-Chip?

Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this Network-On-Chip 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.

×
Semiconductor IP