Difference between revisions of "LF-1000"

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(Core)
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== Features ==
 
== Features ==
 
=== Core ===
 
=== Core ===
 +
*ARM926EJ-S- 393MHz
 +
**16KByte I-Cache
 +
**16KByte D-Cache
 +
 
* 90 nm Process
 
* 90 nm Process
 
* 288pin FBGA
 
* 288pin FBGA
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* High performance 32bit CPU Core
 
* High performance 32bit CPU Core
  
*ARM926EJ-S- 393MHz
+
* Jazelle Java Hardware Accelerator
    **16KByte I-Cache
+
    **16KByte D-Cache.
+
  
* Jazelle Java Hardware Accelerator
 
  
 
=== Memory ===
 
=== Memory ===
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** Up to 128MB
 
** Up to 128MB
 
** Peak Memory Bandwidth : 533MByte/sec
 
** Peak Memory Bandwidth : 533MByte/sec
 +
 +
*8 Channel DMA
 +
 
=== Storage ===
 
=== Storage ===
 
* Static Bus controller
 
* Static Bus controller
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* Boot form NAND flash or NOR flash
 
* Boot form NAND flash or NOR flash
 
* IDE interface with PIO mode
 
* IDE interface with PIO mode
 +
 +
*SD/ MMC interface
 +
**Two Channels of SD/MMC
 +
**SD mem Version 2.00
 +
**SDIO version 1.10
 +
**MMC version 4.2
 +
**clock speed up to 52MHz
 +
**PIO and DMA mode data transfer
 +
 
=== Display Subsystem ===
 
=== Display Subsystem ===
 
** Supports screen size up to 1280 * 1024@60Hz
 
** Supports screen size up to 1280 * 1024@60Hz
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*** Z-Buffer, Alpha Blending
 
*** Z-Buffer, Alpha Blending
 
*** Open GL ES 1.1 support
 
*** Open GL ES 1.1 support
 +
 
=== Integrated peripherals ===
 
=== Integrated peripherals ===
 
* USB Host/ Device(2.0), I2C, 4Ch UART, SSP/SPI
 
* USB Host/ Device(2.0), I2C, 4Ch UART, SSP/SPI
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* ADC
 
* ADC
 
* PWM
 
* PWM
 +
*JTAG
 +
 
=== Power Management ===  
 
=== Power Management ===  
 
*Individual block dynamic power controlller  
 
*Individual block dynamic power controlller  
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** Idle
 
** Idle
 
** Stop
 
** Stop
 +
 
=== Operating Temperature ===
 
=== Operating Temperature ===
 
* 0℃ ~ 70℃
 
* 0℃ ~ 70℃

Revision as of 00:57, 27 February 2010

Summary



Features

Core

  • ARM926EJ-S- 393MHz
    • 16KByte I-Cache
    • 16KByte D-Cache
  • 90 nm Process
  • 288pin FBGA
  • 15mm x 15mm
  • 0.65mm pitch
  • High performance 32bit CPU Core
  • Jazelle Java Hardware Accelerator


Memory

  • DDR SDRAM Controller
    • 133MHz DDR SDRAM memory x 16bit
    • Single DDR memory bank
    • Up to 128MB
    • Peak Memory Bandwidth : 533MByte/sec
  • 8 Channel DMA

Storage

  • Static Bus controller
  • 16 bit data bus
  • Supports 8 bit NAND flash and 8/16 bit SRAM
  • Supports SLC/ MLC NAND
  • Boot form NAND flash or NOR flash
  • IDE interface with PIO mode
  • SD/ MMC interface
    • Two Channels of SD/MMC
    • SD mem Version 2.00
    • SDIO version 1.10
    • MMC version 4.2
    • clock speed up to 52MHz
    • PIO and DMA mode data transfer

Display Subsystem

    • Supports screen size up to 1280 * 1024@60Hz
    • Supports Flat Panel I/F: Color TFT at 16, 18, 24 bit//Pixel, STN-LCD
    • Display Layers
      • RGB Layer : 2 Layer, 8/16/24bpp Format
      • YUV Layer : YUV4:2:0, 2D/Linear Format, Scale Up/Down
    • Effects : Color Key, Priority, Alpha Blending(16 Levels)
    • Color Control : Brightness, Contrast, Hue, Saturation
    • Output Format
      • CCIR 601/656, RGB, M-RGB(Multiplexed RGB)
      • Supports NTSC/PAL Encoder with Analog DAC
      • CVBS Output
      • Independent Dual Display Output
    • Advanced 3D Graphics
      • 3D Performance : 133M Texel/sec, 1.33M Polygon/sec
      • 3D Texture Mapping, Lighting, Shading, Fogging
      • Z-Buffer, Alpha Blending
      • Open GL ES 1.1 support

Integrated peripherals

  • USB Host/ Device(2.0), I2C, 4Ch UART, SSP/SPI
  • 2Ch SD/MMC, NAND
  • I2S
  • ADC
  • PWM
  • JTAG

Power Management

  • Individual block dynamic power controlller
  • Supports various power down mode
    • Idle
    • Stop

Operating Temperature

  • 0℃ ~ 70℃

Operating System

  • Microsoft Windows CE 5.0/6.0
  • Linux