Sharp 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 MHz – Asynchronous SRAM/ROM/Flash – Synchronous DRAM/Flash – PCMCIA – Compact Flash
● Clock and Power Management – 32.768 kHz and 14.7456 MHz Oscillators – Programmable PLL
● Low Power Modes – Run (200 mA), Halt, Standby (35 µA)
● 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