Vendor: Silvaco, Inc. Category: Bus Fabric

AHB Internal SRAM Controller

The AHB SRAM Controller provides a standard AHB interface to translate AHB bus reads and writes into reads and writes with the si…

Overview

The AHB SRAM Controller provides a standard AHB interface to translate AHB bus reads and writes into reads and writes with the signaling and timing of a standard 32-bit synchronous SRAM.

The AHB SRAM Controller provides zero-wait-state AHB access to the synchronous SRAM in all cases except for the following back-to-back events: an AHB write directly followed by an AHB read. In this case, a single wait state is asserted. Because of the zero-wait-state operation, this interface is intended to drive an on-chip memory (as opposed to off-chip memory where the return path for the read data might require wait states).

The AHB SRAM Controller contains two interfaces: an AHB Slave interface (for connecting to a Mirrored-Slave interface of an AHB Channel module), and a Memory interface (for connecting to a standard synchronous SRAM).

Key features

  • AMBA® AHB Compatible
  • Handles byte, half, and word (8,16,32bit) accesses to internal SSRAM
  • Can be used with Internal Flash or OTP Memory
  • Zero wait state / low latency operation

Block Diagram

AHB Internal SRAM Controller block diagram

What’s Included?

  • Verilog Source
  • Complete Test Environment
  • AHB Bus Functional Model
  • C-Sample Code

Specifications

Identity

Part Number
70120
Vendor
Silvaco, Inc.
Type
Silicon IP

Files

Product Sheet Download

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

Provider

Silvaco, Inc.
HQ: United States

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Frequently asked questions about On-Chip Bus IP cores

What is AHB Internal SRAM Controller?

AHB Internal SRAM Controller is a Bus Fabric IP core from Silvaco, Inc. listed on Semi IP Hub.

How should engineers evaluate this Bus Fabric?

Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this Bus Fabric 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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