adsst-sharc-mel-100 Analog Devices, Inc., adsst-sharc-mel-100 Datasheet - Page 3

• Manufacturer Part Number: adsst-sharc-mel-100
• Description: Sharc Mel-100 Audio Processor
• Manufacturer: Analog Devices, Inc.

KEY FEATURES
100 MHz (10 ns) core instruction rate
Single-cycle instruction execution, including SIMD
operations in both computational units
600 Mflops peak and 400 Mflops sustained performance
225-ball 17 mm × 17 mm MBGA package
Decodes industry-standard formats, using a 32-bit floating-
point implementation
Decoders:
Dolby® Digital, Dolby Pro Logic® II, DTS-ES® Extended
Surround (including DTS-ES Discrete and DTS-ES
Matrix), DTS-96/24, DTS Neo:6®
PCM
Delay management
Bass management
MPEG-2 AAC
Wavesurround® virtual headphone and virtual
loudspeaker
Rev. 0 | Page 3 of 28
Downsampling 96 kHz to 48 kHz (2-channel)
Single-chip DSP based implementation of digital audio
algorithms
SHARC Mel-100 processor features 100 MIPS
I
Interface to external SDRAM
Easy interfaces to audio codecs
192 kHz processing
Supports customer specific postprocessing
Automatic stream detection
Automatic code loading
Easy to use software architecture
Optimized library of routines
Host communication using SPI port
Supports IEC 60958 for bit streams
8-channel output
2
S compatible serial ports
ADSST-SHARC-Mel-100