DSP56603

16-bit Digital Signal Processor; Digital Signal Processing Core\n\n\n• High-performance DSP56600 core\n\n• Up to 60 Million Instructions Per Second (MIPS) at 2.7 V-3.3 V\n\n• Fully pipelined 16 x 16-bit parallel Multiplier Accumulator (MAC)\n\n• Two 40-bit accumulators including extension bits\n\n• 40-bit parallel barrel shifter\n\n• Highly parallel instruction set with unique DSP addressing modes\n\n• Code-compatible with the DSP56300 core\n\n• Position-independent code support\n\n• Nested hardware DO loops\n\n• Fast auto-return interrupts\n\n• On-chip support for software patching and enhancements\n\n• On-chip Phase Lock Loop (PLL) circuit\n\n• Real-time trace capability via external address bus\n\n• On-Chip Emulation (OnCETM) module\n\n• JTAG port\n\n\nMemory \n\n• Switch mode reconfigures program, X-data, and Y-data RAM sizes\n\n• Default configuration (Switch mode off)\n\n\n\n\n• 16.5 K x 24-bit Program RAM\n\n• 8 K x 16-bit X-data RAM\n\n• 8 K x 16-bit Y-data RAM\n\n• Switch mode on\n\n\n\n\n• 11.5 K x 24-bit Program RAM\n\n• 10.5 K x 16-bit X-data RAM\n\n•10.5 K x 16-bit Y-data RAM\n\n• 3 K x 24-bit Program ROM\n\n• Off-chip expansion for both program fetch and program data transfers\n\n• Glueless interface to external SRAM memories\nPeripheral Circuits\n\n• Three dedicated General Purpose Input/Output (GPIO) pins and up to thirty \none additional GPIO pins (user-selectable as peripherals or GPIO pins)\n\n• Host interface (HI) support: One 8-bit parallel port (or up to sixteen \nadditional GPIO pins)\n\n• Direct interface to Motorola HC11, Hitachi H8, 8051 family, Thomson \nP6 family\n\n• Minimal logic interface to standard ISA bus, Motorola 68K family, and \nIntel x86 microprocessor family.\n\n\n\n\n• Synchronous Serial Interface (SSI) support: Two 6-pin ports (or twelve \nadditional GPIO pins)\n\n• Supports serial devices with one or more industry-standard codecs, \nother DSPs, microprocessors, and Motorola SPI-compliant peripherals\n\n• Independent transmitter and receiver sections and a common SSI clockgenerator\n\n• Network mode using frame sync and up to 32 time slots\n\n• 8-bit, 12-bit, and 16-bit data word lengths\n\n\n\n\n• Three programmable timers (or up to three additional GPIO pins)\n\n• Three external interrupt/mode control lines\n\n• One external reset pin for hardware reset\n\nEnergy Efficient Design \n\n• Operating voltage range: 1.8 V to 3.3 V\n\n• Very low power CMOS design\n\n• \n\n\n• Low power Wait for interrupt standby mode\n\n• Ultra low power Stop standby mode\n\n• Fully static, HCMOS design for operating frequencies from 60 MHz down to \nDC \n\n•Special power management circuitry\n\n\n;

Overview This product has been designated as an \"End Of Life Buy\" and is not recommended for NEW designs The DSP56603 is designed specifically for low-power digital handset wireless applications and can perform a wide variety of fixed-point digital signal processing algorithms. Because of its large RAM size, the DSP56603 supports rapid code development, shortening time to market. The ROM-based DSP56602 is the more cost-effective solution for mass production.

DSP56603

16-BIT DIGITAL SIGNAL PROCESSOR

DSP56603AD

16-BIT DIGITAL SIGNAL PROCESSOR

DSP56603D

16-BIT DIGITAL SIGNAL PROCESSOR

DSP56603P

16-BIT DIGITAL SIGNAL PROCESSOR

DSP56603UM

16-BIT DIGITAL SIGNAL PROCESSOR