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LH79524 - System-on-Chip

Download the LH79524 datasheet PDF. This datasheet also covers the LH79525 variant, as both devices belong to the same system-on-chip family and are provided as variant models within a single manufacturer datasheet.

General Description

The LH79524/LH79525, powered by an ARM720T, is a complete System-on-Chip with a high level of integration to satisfy a wide range of requirements and applications.

The SoC has a fully static design, power management unit, and low voltage operation (1.8 V Core, 3.3 V I/O).

Key Features

  • Highly Integrated System-on-Chip.
  • High Performance: 76.205 MHz CPU Speed, 50.803 MHz maximum AHB clock (HCLK).
  • 32-bit ARM720T™ RISC Core.
  • LH79524: 32-bit External Data Bus.
  • 208 CABGA package.
  • LH79525: 16-bit External Data Bus.
  • 176 LQFP package.
  • 8KB Cache with Write Back Buffer.
  • MMU (Windows CE™ Enabled).
  • 16KB On-Chip SRAM.
  • Flexible, Programmable Memory Interface.
  • SDRAM Interface.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LH79525_SharpElectrionicComponents.pdf) that lists specifications for multiple related part numbers.

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
Data Sheet LH79524/LH79525 (A.1) System-on-Chip FEATURES • Highly Integrated System-on-Chip • High Performance: 76.205 MHz CPU Speed, 50.803 MHz maximum AHB clock (HCLK) • 32-bit ARM720T™ RISC Core – LH79524: 32-bit External Data Bus – 208 CABGA package – LH79525: 16-bit External Data Bus – 176 LQFP package • 8KB Cache with Write Back Buffer • MMU (Windows CE™ Enabled) • 16KB On-Chip SRAM • Flexible, Programmable Memory Interface – SDRAM Interface – 512 MB External Address Space – 32-bit External Data Bus (LH79524) – 16-bit External Data Bus (LH79525) – SRAM/Flash/ROM Interface – 15-bit External Address Bus – 32-bit External Data Bus (LH79524) – 16-bit External Data Bus (LH79525) • Multi-stream DMA Controller – Four 32-bit Burst-Based Data Streams • Clock and Power Management – 32.