OVERVIEW
The ZSP540 processor core is a high-performance/power-efficient QuadMAC/Six-ALU implementation of the ZSP®G2 architecture. The ZSP540 utilizes a 16-bit architecture with extensive 32-bit capabilities and sets an unmatched balance of performance/power/size and memory utilization efficiency. The Z.Turbo feature provides the SOC designer with the option to extend the ZSP540 Instruction Set and the ability to add application-specific acceleration logic.

CORE FEATURES
• Quad-MAC/Six-ALU DSP core
• 4+1 instructions per cycle
• Up to 350MHz, 8-stage pipeline design
• Up to 1750 million instructions/sec
• Dual 64-bit wide Load/Store data ports
• Z.Turbo coprocessor extensions capable
• 24-bit address space
• HW managed instructions scheduling
• HW/SW controlled power management
• Real-time trace and profiling capability
• Full AMBA/AHB support (optional)
• JTAG debug interface
• Static, single phase clocked design
• Compatible with all other ZSP cores

ARCHITECTURE FEATURES
• Embedded control processing efficiency
• 32-bit addressing capabilities
• 16 and 32-bit standard instruction set
• Extensive 32-bit and 40-bit support
• Easy to program instruction set
• Load/store register based instructions
• Outstanding code density
• User extensible instruction set

APPLICATION BENEFITS
•High-performance DSP capabilities
•Excellent power/cost/speed balance
•Excellent multimedia audio/video processing
•Power efficient baseband processing performance
•DSP and system control functions handling capabilities
CORE FEATURES
• Quad-MAC/Six-ALU DSP core
• 4+1 instructions per cycle
• Up to 350MHz, 8-stage pipeline design
• Up to 1750 million instructions/sec
• Dual 64-bit wide Load/Store data ports
• Z.Turbo coprocessor extensions capable
• 24-bit address space
• HW managed instructions scheduling
• HW/SW controlled power management
• Real-time trace and profiling capability
• Full AMBA/AHB support (optional)
• JTAG debug interface
• Static, single phase clocked design
• Compatible with all other ZSP cores
ARCHITECTURE FEATURES
• Embedded control processing efficiency
• 32-bit addressing capabilities
• 16 and 32-bit standard instruction set
• Extensive 32-bit and 40-bit support