Products/Services for CPLD DRAM Controller

  • DRAM Modules-Image
    DRAM Modules - (108 companies)
    DRAM memory modules are collections of DRAM cells assembled on a circuit board. DRAM modules are collections of dynamic random access memory (DRAM) chips assembled on circuit boards. DRAM chips are single-transistor dynamic memory cells that use...
    DRAM Type
    Form Factor
    Supply Voltage
  • Complex Programmable Logic Devices (CPLD)-Image
    Complex Programmable Logic Devices (CPLD) - (77 companies)
    Complex programmable logic devices (CPLDs) are integrated circuits (ICs) or chips that application designers configure to implement digital hardware such as mobile phones. CPLDs can handle significantly larger designs than simple programmable logic...
  • DRAM and SDRAM Memory Chips-Image
    DRAM and SDRAM Memory Chips - (223 companies)
    Dynamic random access memory (DRAM) chips are single-transistor memory cells that use small capacitors to store each bit of memory in an addressable format that consists of rows and columns. Because capacitors are unable to hold a charge...
  • Motion Controllers-Image
    Motion Controllers - (495 companies)
    Motion controllers range from simple linear controllers to complex, user-programmable modules that act as controllers within complex integrated multi-axis motion systems. Motion controllers are components that range from ON/OFF devices with simple...
  • Motor Controllers-Image
    Motor Controllers - (793 companies)
    Motor controllers receive supply voltages and provide signals to motor drives that are interfaced to motors. They include a power supply, amplifier, user interface, and position control circuitry. Motor controllers receive supply voltages...
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    RAID Controllers - (57 companies)
    RAID controllers are computer boards that control RAID systems. RAID is an acronym for Redundant Array of Independent (or Inexpensive) Disks. A RAID system is a group of drives which together act as a single storage system. RAID is a performance...
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    Flow Controllers - (424 companies)
    Flow controllers monitor and maintain flow-rate variables, typically in process applications. Flow controllers are electric devices which monitor and maintain flow-rate variables, typically in process applications. They can be used in conjunction...
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    Web Controllers - (69 companies)
    Web controllers maintain control functionality over processes with web or sheet rollers. Control functionality includes maintaining tension of the web, centering on the track, and material feed rates. Web controllers are used to regulate tension...
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    Programmable Logic Controllers (PLC) - (901 companies)
    Programmable logic controllers (PLC) are the control hubs for a wide variety of automated systems and processes. They use a wide variety of inputs and outputs and provide network capability. PLCs (programmable logic controllers) are the control hubs...
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    CNC Controllers - (178 companies)
    CNC controllers are used to control machines and processes. They provide capabilities ranging from simple point-to-point linear control to highly complex algorithms with multiple axes of control. CNC controllers are used to retrofit many types...

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  • Success in processor multiuse
    … K—a venerable family of microprocessors, including the MC68020, MC68040, and MC68060 microprocessors; no new 68 K family microprocessors have been designed in the last several years CPLD —complex programmable logic device DRAM —dynamic random access memory duplex controller —a reliable controller, consisting …
  • ZCP2008ISTFA227
    As the IO-voltage for CPLD_1 is derived from the DRAMs supply voltage, the CPLDs work as level translators between the DRAM / tester on one side and the micro controller / microscope on the other side.
  • Broadband fiber access: A fiber‐to‐the‐customer access architecture
    … access application pack BFA—broadband fiber access B-ISDN—broadband ISDN brouter—bridging router CAD—computer-aided design CBRC—credit-based rate control CCB— controller conveyer belt CEV—controlled environment … … office CPE—customer premises equipment CPLD —complex programmable logic device … … package DLC—digital loop carrier DRAM —dynamic random access memory …
  • Digital Electronics: Principles Devices and Applications Complete Document
    MAX-9000 CPLD family 343–4 Maximum clock frequency-flip flop 399, 402 MC1600, see MECL … … 553 registers 553 MC68030 551, 554–5 MC6809 528 MCFXXX family of micro controllers 591 MCORE family of … … register 529–30 Memory cell- DRAM 619–20 Memory cell-flash …
  • Digital technology
    Strobe pulse ................................246 Complementary MOS .................................69 Complex program Mode..................................338 Counter-Betrieb.........................................376 CPLD.....................................................52 Pulses Logic Block...........................87 Convert Configurable to Mable Logic Device ....................................52, 82 Concurrent Refresh ...................................236 82 CPU...................................348, 352, 354, 360 CREATE ...................................................445 CSEG.........................................................440 CTS ...........................................................383 … Verfahren.................318 double data Rate......................................249 double data rate SDRAM.......................244 to Double-length Lines....................................90 DPH ..................................................362, 369 DPL...................................................362, 369 ..........................................................244 DQS DQS generator .........................................246 DRAM ......................................232, RAM...................................232 Dynamic to 234, 264 DRAM-Controller.....................................235 Droop Current ...................................293, 296 …
  • http://dspace.mit.edu/bitstream/handle/1721.1/86798/51073192-MIT.pdf?sequence=2
    On the other hand, for cost reasons, the CPLD could be removed entirely. Other options for the controller board include using a battery backed SRAM instead of DRAM , which would be faster, but more expensive.
  • Design of high-speed data collecting system for pipeline magnetic flux leakage inspection
    The pulses are recorded and sent to No.1 host controller DSP2812. DSP triggers A/D conversion according to sequence under the control of CPLD , then the signals of 32 channels are sampled once and transmitted to DRAM .
  • An Approach for Software/Hardware Co-design in Embedded Systems
    Complex Programmable Logic Device ( CPLD ) as glue logic, dynamic random access memory ( DRAM ) as data storage • … e.g. IBM CELL as the processing element, DRAM as data storage, Ethernet controller for communication with …
  • A comparison of test requirements, methods, and results for seven MCM products
    Two of these provide system memory building blocks, using DRAM and Flash. The final product contains a RISC processor, cache controller , and SRAM, along with a clock driver chip and a complex programmable logic device ( CPLD ) for system interfacing.
  • Primary design of the data storage unit used in the Space Solar Telescope
    There are three CPLD logic chips in the MM circuit which are named as CPLD1 ,CPLD2,CPLD3. Following functions are designed in CPLD1. A. FIFO, a buffer receiving the data from PP. B. DMA controller , controlling the data block transmission into or out of the DRAM array, in other words the memory module. C. DRAM array controller7 , as an …