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External memory controller (SDRAM Control and chip selec logic)
LCD controller (up to 4K color STN and 256K color TFT), to provide a dedicated DMA channel LCD
4-channel DMA and external request pin
3-channel UART
2-channel SPI
1 channel IIC-BUS interface (multi-master support)
1 channel audio codec IIS-BUS interface
AC'97 decoder interface
Compatible with SD host interface protocol version 1.0 and MMC card compatible protocol version 2.11
2-port USB Host / 1 Port USB devices
4-channel PWM timer, and a channel internal timer / watchdog timer
8-channel 10bit ADC and touch screen interface
RTC with calendar function
Camera interface (4096 X 4096 pixels maximum investment support, 2048X2048 pixel input, support zoom)
130 Universal I / O port and a 24-channel external interrupt sources
With ordinary, slow, idle and power-down mode
Has on-chip clock generator PLL