TMS320VC5510 datasheet(13/90 Pages) TI

13 / 90 page

Introduction

June 2000 − Revised September 2007

SPRS076O

Texas Instruments (TI) has also developed foundation software available for the 5510/5510A. The C55x DSP

Library (DSPLIB) features over 50 C-callable software kernels (FIR/IIR filters, Fast Fourier Transforms (FFTs),

and various computational functions). The DSP Image/Video Processing Library (IMGLIB) contains over

20 software kernels highly optimized for C55x DSPs and is compiled with the latest revision of the C55x DSP

code generation tools. These imaging functions support a wide range of applications that include

compression, video processing, machine vision, and medical imaging.

The TMS320C55x DSP core was created with an open architecture that allows the addition of

application-specific hardware to boost performance on specific algorithms. The hardware extensions on the

5510/5510A strike the perfect balance of fixed function performance with programmable flexibility, while

achieving low-power consumption, and cost that traditionally has been difficult to find in the video-processor

market. The extensions allow the 5510/5510A to deliver exceptional video codec performance with more than

half its bandwidth available for performing additional functions such as color space conversion, user-interface

operations, security, TCP/IP, voice recognition, and text-to-speech conversion. As a result, a single

5510/5510A DSP can power most portable digital video applications with processing headroom to spare. For

more information, see the TMS320C55x Hardware Extensions for Image/Video Applications Programmer’s

Reference (literature number SPRU098). For more information on using the the DSP Image Processing

Library, see the TMS320C55x Image/Video Processing Library Programmer’s Reference (literature number

SPRU037).

2.2

Pin Assignments

Figure 2−1 illustrates the ball locations for the 240-pin GGW and ZGW ball grid array (BGA) packages and

is used in conjunction with Table 2−1 to locate signal names and ball grid numbers.

15 16

13 14

Figure 2−1. TMS320VC5510/5510A GGW and ZGW MicroStar BGA

 Packages (Bottom View)

TMS320VC5510 Datasheet(PDF) 13 Page - Texas Instruments