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-…

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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

Files

Product Sheet Download

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Specifications

Identity

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

Provider

Dolphin Technology
HQ: USA
Dolphin Technology provides SoC designers with a broad array of silicon-proven IP for Memory, I/O, Standard Cells, DDR PHY, Memory Controllers, PLL/DLL and Memory Test and Repair (BIST). Dolphin offers both standard and custom solutions that are optimized for low power, high performance and high density across a broad range of process technologies. These solutions include: - Memory Compilers (Single & Dual Port SRAM, 1 & 2 Port RF, ROM) - Specialty Memory (ROM, BCAM, TCAM, CAM) - I/O (General purpose, bus-specific, DDR, Flash) - Standard Cell libraries (7-track, 10-track, 12-track, 14-track) - DDR PHY (hardened DDRx & LPDDRx SDRAM PHY) - PLL/DLL (programmable PLL, fully digital DLL) - SERDES - Memory Controllers (DDRx & LPDDRx DRAM) - Memory BIST - And more... Dolphin Technology has been enabling SoC design teams to enhance quality and reduce time to market since 1996.
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Learn more about SPI / QSPI XSPI IP core

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.

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