Vendor: Dolphin Technology Category: SPI / QSPI XSPI

Serial Peripheral Interface (SPI) Controller

Dolphin Technology provides Serial Peripheral Interface (SPI) IP which enables an AHB/APB host to access a serial device at high-…

Overview

Dolphin Technology provides Serial Peripheral Interface (SPI) IP which enables an AHB/APB host to access a serial device at high-speed through the SPI interface. The controller supports both Master and Slave modes and consists of a DMA controller to enhance the system performance. The IP can be used in applications such as flash memory card and digital camera.

Key features

Compliant with the following specifications:

  • AMBA, Advanced Peripheral Bus (APB) Specification Version 2.0
  • AMBA, Advanced High-performance Bus (AHB) Specification Version 2.0
  • AMBA, Advanced eXtensibale Bus (AXI) Specification Version 4.0
  • AMBA, Advanced eXtensibale Lite Bus (AXI-Lite) Specification Version 4.0

DTI SPI Controller supports:

  • Programmable operation mode: master or slave
  • Programmable data length (8, 16, 24, 32 bits)
  • Programmable Clock polarity and phase (CPOL and CPHA)
  • Programmable Data Direction (LSB first or MSB first)
  • Use separated Async. FIFO for Transmitting and Receiving Data, with programmable user-specified runtime-changeable levels
  • Programmable to use FIFO interrupt
  • Programmable Clock Divider
  • Support Multiple Slaves
  • Support Delay between Slave Select and Serial Clock, Delay between 2 bytes in a transfer
  • Clock synchronization

Specifications

Identity

Part Number
Serial Peripheral Interface (SPI) Controller
Vendor
Dolphin Technology
Type
Silicon IP

Files

Product Sheet Download

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

Provider

Frequently asked questions about SPI / QSPI / xSPI IP cores

What is Serial Peripheral Interface (SPI) Controller?

Serial Peripheral Interface (SPI) Controller is a SPI / QSPI XSPI IP core from Dolphin Technology 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.

×
Semiconductor IP