FEATURES
32-bit ARM7TDMI RISC static CMOS CPU core : Running up to 70 MHz 8Kbytes combined instruction/data cache Memory management unit Supports Little Endian operating system 2Kbytes SRAM for internal buffer memory On-chip peripherals with individual power-down: - Multi-channel DMA - 4 Timer Channels with Watch Dog Timer - Intelligent Interrupt Controller - Memory controller for ROM, Flash, SRAM, SDRAM HMS30C7202 - Powermanagementunit - LCD Controller for mono/color STN and TFT LCD - Real-time clock (32.768kHz oscillator) - Infrared communications (SIR support) - 4 UARTs (16C550 compatible) - PS/2 External Keyboard / Mouse interface - 2 Pulse-Width-Modulated (PWM) interface - Matrix Keyboard control interface (8*8) - GPIO - MMC / SMC Card interface - 2 Controller Area Network (CAN) - USB (slave) - On-chip ADC and interface module (Battery Check, Audio In, Touch Panel) - On-chip DAC and interface module (8 Bit Stereo Audio Output) - 3 PLLs Figure A. Functional Block Diagram JTAG debug...
ABOV
