Vendor:
Silvaco, Inc.
Category:
SPI / QSPI XSPI
AHB Quad SPI Controller with Execute in Place (XIP)
The Quad Serial Peripheral Interface module either controls a serial data link as a master component, or reacts to a serial data …
Overview
The Quad Serial Peripheral Interface module either controls a serial data link as a master component, or reacts to a serial data link as a slave component.
The IPC-QSPI-AHB bus controller can be configured under software control to be a master component or slave component device. Reading and writing the core is done on the AMBA AHB bus interface. The core operates in various data modes from 4 bits to 32 bits (8 modes are supported in multiples of 4 data bits). The data is then serialized and then transmitted, either LSB or MSB first, using the standard 4-wire SPI bus interface or the extended Quad mode bus.
Key features
- 4 bit to 32 bit serial transmit & receive
- Full and half duplex modes
- Software programmable Master component or Slave component mode
- Software programmable SCLK rate for Master mode
- Quad-bit mode operation
- Dual-bit mode operation
- 64 word Tx and Rx FIFOs
- Asynchronous Slave component Interface
- AMBA AHB interface
- Interrupt control
- LSB or MSB mode
- Up to 4 slave components under Master component control
- DMA Interface
- Compatible with many industry-standard FLASH devices
- Execute-in-place (XIP) functionality for industry standard FLASH devices
Block Diagram
AHB Quad SPI Controller with Execute in Place (XIP) block diagram
What’s Included?
- Verilog Source
- Complete Test Environment
- AHB Bus Functional Model
Files
Note: some files may require an NDA depending on provider policy.
Specifications
Identity
Part Number
AHB Quad SPI Controller with Execute in Place (XIP)
Vendor
Silvaco, Inc.
Type
Silicon IP
Provider
Silvaco, Inc.
HQ:
United States
Silvaco focuses on enabling the next generation of AI/ML, Cloud/Datacenter, Automotive and Autonomous Driving, IoT and 5G designs through a comprehensive offering of Silicon proven IP. Our portfolio includes a complete catalog of Interface IP, Amba Peripherals, Subsystems, MIPI IP and Automotive Communication Controller IP. Our experienced ASIC and Embedded Software designers have a rich history of designing SOCs with embedded microprocessors which are crucial to building small connected smart chips.
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Frequently asked questions about SPI / QSPI / xSPI IP cores
What is AHB Quad SPI Controller with Execute in Place (XIP)?
AHB Quad SPI Controller with Execute in Place (XIP) is a SPI / QSPI XSPI IP core from Silvaco, Inc. listed on Semi IP Hub.
How should engineers evaluate this SPI / QSPI XSPI?
Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this SPI / QSPI XSPI 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.