SPEAR320S

SPEAr320S Embedded MPU with ARM926 core for industrial and consumer applications Datasheet − production data Features ■ ARM926EJ-S CPU core, up to 333 MHz ■ Multilayer bus matrix, up to 166 MHz ■ Internal memories: 32 KB ROM, 8 KB SRAM ■ Memory interfaces: – DDR controller (DDR2-666, LPDDR-333), 8-/16-bit – Serial NOR Flash controller – Parallel NAND Flash controller, 8-/16-bit data bus – Parallel NOR Flash/FPGA interface, 8-/16-bit data bus ■ Connectivity: – 2 x USB 2.0 Host ports (integrated PHY) – 1 x USB 2.0 Device port (integrated PHY) – 2 x Fast Ethernet ports (external MII/RMII PHY) – 1 x MMC-SD card/SDIO controller – 2 x CAN 2.0 ports – 7 x UART ports – 3 x I2C ports: master/slave – 3 x synchronous serial ports, SPI/Microwire/TI protocols, master/slave – 1 x RS485 interface – 1 x fast IrDA interface – 1 x legacy parallel port (IEEE 1284), slave mode – 10-bit ADC, 8 channels, 1 Msps – Up to 102 GPIOs with interrupt capability ■ HMI support: – LCD display controller, up to XGA (1024 x 768, 24 bpp) – Resistive touchscreen interface – JPEG codec accelerator – 1 x I2S digital audio port ■ Security – Cryptographic co-processor LFBGA289 (15 x 15 x 1.7 mm) ■ Miscellaneous functions: – System controller, vectored interrupt controller, watchdog, real-time clock – Dynamic power-saving features – 8-channel DMA controller – 6 x 16-bit general purpose timers with prescaler and 4 capture inputs – 4 x PWM generators – Debug and trace interfaces: JTAG/ETM Applications The SPEAr320...