SPI may stand for:

In organizations:

  • Shotmed Paper Industries, an Egyptian paper manufacturer
  • Simulations Publications, Inc., an American publisher of board wargames
  • Sony Pictures Imageworks, a visual effects and animation company
  • SPi Technologies, a business outsourcing provider founded in the Philippines
  • Stream Processors, Inc. Stream Processors, Inc. a fabless semiconductor company making parallel processors for embedded markets.
  • Sisters of Perpetual Indulgence, international LGBT non-profit group
  • Society for Philosophical Inquiry, a non-profit organization promoting discussion of philosophy
  • Society of the Plastics Industry, a U.S. trade association
  • Software in the Public Interest, a non-profit organization promoting free and open-source software
  • Software Patent Institute, an American non-profit assisting in the correct assignment of software patents
  • St. Pascual Institution, former name of Colegio de San Pascual Baylon, a school in Obando, Bulacan, Philippines
  • St. Paul's Institution, Seremban, secondary school in Malaysia
  • Sveriges Pensionärers Intresseparti, or Swedish Senior Citizen Interest Party, a political party in Sweden

In finance:

  • SPI 200 futures contract, the benchmark equity index futures contract in Australia
  • Swiss Performance Index, most closely followed stock index in Switzerland

In technology:

  • SCSI Parallel Interface, in physical data transfer, a parallel electrical bus interface
  • Serial Peripheral Interface Bus, a synchronous serial data link standard that operates in full duplex mode
  • Security Parameter Index, in computer networking, an identification tag added to the header
  • Service provider interface, a software mechanism to support replaceable components
  • Software Process Improvement, an initiative of the Data & Analysis Center for Software
  • Stateful packet inspection, the process used by a firewall to keep track of the state of network connections
  • System Packet Interface, family of interfaces from the Optical Internetworking Forum
  • SPI-3, a system packet interface designed to be used in systems that support OC-48 SONET interfaces
  • SPI-4.2, a system packet interface designed to be used in systems that support OC-192 SONET interfaces
  • SharePoint Project Item, a collection of project files in Microsoft SharePoint.

In other:

  • Abraham Lincoln Capital Airport, a Springfield, Illinois airport with IATA code SPI
  • Spi-calculus, a proposed extension of the Pi-calculus

Other articles related to "spi":

Silicon Blue Technologies - Configuration
... SPI Master, with configuration data stored in an industry-standard SPI Flash, SPI Slave, with configuration data downloaded to the mobile FPGA by external ... Capability Write-locks The NVCM of the iCE65 family is programmed via SPI slave interface there is no separate JTAG interface or special algorithm required ...
Levoča, Spiš Castle And The Associated Cultural Monuments - Resources
... "Levoča, Spiš Castle and associated cultural monuments" ... Retrieved 2008-10-01 "Spišská Kapitula" ... Historic Town of Banská Štiavnica and Technical Monuments in its Vicinity Levoča, Spiš Castle and associated cultural monuments Levoča Spiš Castle Spišsk ...
Levoča, Spiš Castle And The Associated Cultural Monuments
... The ruins of Spiš Castle is one of the largest castle sites in Central Europe ... The castle is situated above the town of Spišské Podhradie and the village of Žehra that with adjacent ecclesiastical town Spišská Kapitula form components ...
system" class="article_title_2">Seibu SPI System
... The Seibu SPI system is Seibu Kaihatsu's custom arcade system board ... The Seibu SPI system board uses interchangeable game cartridges, however, each cartridge is region specific, and must be paired with a board of the same region ... Seibu SPI boards "update" when a game cartridge is changed ...