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LH7A400 - 32-Bit System-on-Chip

Description

The LH7A400, powered by an ARM922T, is a complete System-on-Chip with a high level of integration to satisfy a wide range of requirements and expectations.

This high degree of integration lowers overall system costs, reduces development cycle time and accelerates product introduction.

Features

  • ARM922T™ Core:.
  • 32-bit ARM9TDMI™ RISC Core.
  • 16KB Cache: 8KB Instruction Cache and 8KB Data Cache.
  • MMU (Windows CE Enabled).
  • High Performance (200 MHz).
  • 80KB On-Chip Memory.
  • External Bus Interface.
  • 100 MHz.
  • Asynchronous SRAM/ROM/Flash.
  • Synchronous DRAM/Flash.
  • PCMCIA.
  • CompactFlash.
  • Clock and Power Management.
  • 32.768 kHz and 14.7456 MHz Oscillators.
  • Programmable PL.

📥 Download Datasheet

Datasheet Details

Part number LH7A400
Manufacturer SHARP Electronic
File Size 508.42 KB
Description 32-Bit System-on-Chip
Datasheet download datasheet LH7A400 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
www.DataSheet4U.com LH7A400 Preliminary Data Sheet FEATURES • ARM922T™ Core: – 32-bit ARM9TDMI™ RISC Core – 16KB Cache: 8KB Instruction Cache and 8KB Data Cache – MMU (Windows CE Enabled) • High Performance (200 MHz) • 80KB On-Chip Memory • External Bus Interface – 100 MHz – Asynchronous SRAM/ROM/Flash – Synchronous DRAM/Flash – PCMCIA – CompactFlash • Clock and Power Management – 32.768 kHz and 14.7456 MHz Oscillators – Programmable PLL • Low Power Modes – Run (147 mA), Halt (41 mA), Standby (42 µA) • Programmable LCD Controller – Up to 1,024 × 768 Resolution – Supports STN, Color STN, AD-TFT, HR-TFT, TFT – Up to 64,000 Colors and 15 Gray Shades • DMA (10 Channels) – AC97 – MMC – USB • USB Device Interface (USB 1.
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