Product Summary

The 320VC5501PGF fixed-point digital signal processor (DSP) is based on the TMS320C55x DSP generation CPU processor core. The 320VC5501PGF achieves high performance and low power through increased parallelism and total focus on reduction in power dissipation. The CPU supports an internal bus structure that is composed of one program bus, three data read buses, two data write buses, and additional buses dedicated to peripheral and DMA activity.

Parametrics

320VC5501PGF absolute maximum ratings: (1)Supply voltage I/O range, DVDD: -0.3 V to 4.0 V; (2)Supply voltage core range, CVDD: -0.3 V to 2.0 V; (3)Input voltage range, VI: -0.3 V to 4.5 V; (4)Output voltage range, Vo: -0.3 V to 4.5 V; (5)Operating case temperature range, TC: -40℃ to 85℃; (6)Storage temperature range Tstg: -55℃ to 150℃.

Features

320VC5501PGF features: (1)High-Performance, Low-Power, Fixed-Point TMS320C55x Digital Signal Processor (DSP); (2)Instruction Cache (16K Bytes); (3)16K x 16-Bit On-Chip RAM That is Composed of Four Blocks of 4K × 16-Bit Dual-Access RAM (DARAM) (32K Bytes); (4)16K × 16-Bit One-Wait-State On-Chip ROM (32K Bytes); (5)8M × 16-Bit Maximum Addressable External Memory Space; (6)32-Bit External Parallel Bus Memory Supporting External Memory Interface (EMIF) With General-Purpose Input/Output (GPIO) Capabilities.

Diagrams

320VC5501PGF block diagram

320VC5421
320VC5421

Other


Data Sheet

Negotiable