TMS320C5517 Datasheet | Texas Instruments

Overview 1.1 Features - CORE: - High-Performance, Low-Power, TMS320C55x Fixed-Point Digital Signal Processor - 13.33- to 5-ns Instruction Cycle Time - 75- to 200-MHz Clock Rate - One or Two Instructions Executed per Cycle - Dual Multiply-and-Accumulate Units (Up to 450 Million Multiply-Accumulates per Second [MMACS]) - Two Arithmetic and Logic Units (ALUs) - Three Internal Data or Operand Read Buses and Two Write Buses - Software-patible with C55x Devices - Industrial Temperature Devices Available - 320KB of Zero-Wait State On-Chip RAM: - 64KB of Dual-Access RAM (DARAM), 8 Blocks of 4K x 16-Bit - 256KB of Single-Access RAM (SARAM), 32 Blocks of 4K x 16-Bit - 128KB of Zero Wait-State On-Chip ROM (4 Blocks of 16K x 16-Bit) - Tightly Coupled FFT Hardware Accelerator - PERIPHERAL: - One Universal Host-Port Interface (UHPI) with 16-Bit Muxed Address or Data Bus - Master and Slave Multichannel Serial Ports Interface (Mc SPI) with Three Chip Selects - Master and Slave Multichannel Buffered Serial Ports Interface (Mc BSP) - 16- and 8-Bit External Memory Interface (EMIF) with Glueless Interface to: - 8- or 16-Bit NAND Flash, 1- or 4-Bit ECC - 8- and 16-Bit NOR Flash - Asynchronous Static RAM (SRAM) - SDRAM or m SDRAM (1.8, 2.75, and 3.3 V) - 3.84375M x 16-Bit Maximum Addressable External Memory Space (SDRAM or m SDRAM) - Universal Asynchronous Receiver/Transmitter (UART) - Device USB Port with Integrated 2.0 High Speed PHY that Supports: - USB 2.0 Full- and High-Speed Devices - Direct Memory Access (DMA) Controller - Four DMA with Four Channels Each - Three 32-Bit General-Purpose (GP) Timers - One Selectable as a Watchdog or GP - Clocking Options, Including External General-Purpose I/O (GPIO) Clock Input - Two Multi Media Card and Secure Digital (e MMC, MMC, and SD) Interfaces - Serial Port Interface (SPI) with Four Chip Selects - Master and Slave Inter-Integrated Circuit (I2C Bus) - Three Inter-IC Sound (I2S Bus) Modules for Data...