LH7A404 PDF Datasheet


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Description

This is 32-BIT SYSTEM ON CHIP. Advance Data Sheet LH7A404 32-Bit System-on-Chip FEATURES ARM922T™ Core: 32-bit ARM9TDMI™ RISC Core (200 MHz) 16KB Cache: 8KB Instruction Cache and 8KB Data Cache MMU (Windows CE™ Enabled) 80KB On-Chip Memory Vectored Interrupt Controller External Bus Interface 100 MH- Asynchronous SRAM, ROM, Flash Synchronous DRAM, Flash PCMCIA Compact Flash Clock and Power Management 32.768 kH- and 14.7456 MH- Oscillators Programmable PLL Low Power Modes Run (200 mA), Halt, Standby (35 A) Programmable LCD Controller Up to 1,024 × 768 Resolution Supports STN, Color STN, HR-TFT, TFT Up to 64 k-Colors and 15 Gray Shades 10 Channel, 10-bit A, D Converter Touch Screen Controller Brownout Detector DMA (12 Channels) External DMA Channels AAC (AC97) MMC USB USB Host and Device Interface (USB1.1) Motorola SPI is a trademark of Motorola, Inc. National Semiconductor MICROWIRE is a trade.