Click to expand full 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.