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  • External Memory Interfacing Techniques for the PIC18F8XXX
    The PIC18FXXXX family offers the largest range of on-chip enhanced FLASH program memory and the richest selection of peripherals in the current line of Microchip microcontrollers. The PIC18F8XXX subset is made up of 80-pin parts that further extend the capabilities by providing access to external
  • External Memory Interfacing Techniques for the PIC18F8XXX
    The PIC18FXXXX family offers the largest range of on-chip enhanced FLASH program memory and the richest selection of peripherals in the current line of Microchip microcontrollers. The PIC18F8XXX subset is made up of 80-pin parts that further extend the capabilities by providing access to external
  • Simplifying External Memory Connections of PIC17CXXX PICmicro (R) Microcontrollers
    The PIC17CXXX family of PICmicro (R) microcontrollers has an external program memory interface. Since the PIC17CXXX devices implement a 16-bit instruction word, the external memory must be 16-bits wide. The addressing space of these devices is 64K x 16, which requires 16-bits of address as well
  • Using External Memory with PIC24F/24H/dsPIC33F Devices
    This application note describes the methodology to use the Parallel Master Port (PMP) module to interface with external data memory; either external Flash or external RAM. This application note also lists the APIs and describes how to implement different types of interfaces.
  • Implementing the External Memory Interface on PIC18C601/801 Appication Note
    The PIC18C601 and PIC18C801 are the very first members of Microchips PIC18 family that are ROMless microcontrollers that is, they have no on-chip program memory. Both offer the enhanced PIC18 architecture, along with the ability to use different types and sizes of external program memory to exactly
  • Using External RAM with PIC17CXX Devices
    This Technical Brief shows how to connect a PIC17CXX device to external memory. It also provides instructions and calculations to help determine which speeds of SRAM work with which frequency crystal.
  • Downloading HEX Files to External FLASH Memory Using PIC17CXXX PICmicro (R) Microcontrollers
    The PIC17CXXX devices have the capability to interface external FLASH memory into the 64K x 16 program memory space. Coupled with this feature is the ability to read and write to the entire program memory of the device. Using one of the standard serial interfaces on the PICmicro (USART, SPI, I 2 C
  • Smart Computing Article - Memory Burn
    with a processor that operates at a speed of 2GHz or faster, a software-based card works fairly well. Those who plan to capture video on a notebook computer must purchase an external video capture device because it is impossible to install an internal capture device. The amount of system memory

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  • Algorithms for Memory Hierarchies
    Chapters 1–7 represent much of the algorithmic core of external memory algorithms and almost exclusively rely on this simple model.
  • http://www.nxp.com/documents/user_manual/UM10503.pdf
    … 1 MB of flash, up to 264 kB of SRAM, advanced configurable peripherals such as the State Configurable Timer (SCT) and the Serial General Purpose I/O (SGPIO) interface, two High-speed USB controllers, Ethernet, LCD, an external memory controller, and multiple digital …
  • http://qspace.library.queensu.ca/jspui/bitstream/1974/8145/1/Khayyat_Ahmad_M_201308_PhD.pdf
    3.8.4 External Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
  • http://www-us-east.intel.com/content/dam/doc/datasheet/e8500-chipset-external-memory-bridge-datasheet.pdf
    Intel® E8500 Chipset eXternal Memory Bridge (XMB .
  • http://www.nxp.com/documents/user_manual/UM10114.pdf
    EXTERNAL MEMORY CONTROLLER .
  • http://www.nxp.com/documents/user_manual/LH79520_UG.pdf
    3.1 Theory of Operation .........................................................................................3-1 3.1.1 External Memory Interfaces ......................................................................3-2 3.1.2 AHB Master Endian-ness ..........................................................................3-2 3.2 Memory Map ....................................................................................................3-3 3.3 Instruction and Data Cache..............................................................................3-4 3.4 Memory Management …
  • http://www.nxp.com/documents/other/LH79524-LH79525_UG_V1_3.pdf
    … Chapter 2 – ADC and Brownout Detector .............................................................xl Chapter 3 – Boot Controller...................................................................................xl Chapter 4 – Color LCD Controller .........................................................................xl Chapter 5 – DMA Controller ..................................................................................xl Chapter 6 – Ethernet MAC ....................................................................................xl Chapter 7 – External Memory Controller..............................................................xli Chapter 8 …
  • http://www.nxp.com/documents/user_manual/UM10470.pdf
    The peripheral complement of the LPC178x/177x includes up to 512 kB of Flash memory, up to 96 kB of data memory, 4,032 bytes of EEPROM memory, an External Memory Controller for SDRAM and static memory access, an LCD panel controller, an …