DataSheetWiki


ADSP-21478 fiches techniques PDF

Analog Devices - SHARC Processor

Numéro de référence ADSP-21478
Description SHARC Processor
Fabricant Analog Devices 
Logo Analog Devices 





1 Page

No Preview Available !





ADSP-21478 fiche technique
SHARC Processor
ADSP-21477/ADSP-21478/ADSP-21479
SUMMARY
High performance 32-bit/40-bit floating-point processor
optimized for high performance audio processing
Single-instruction, multiple-data (SIMD) computational
architecture
On-chip memory—up to 5M bits of on-chip RAM, 4M bits of
on-chip ROM
Up to 300 MHz operating frequency
Qualified for automotive applications. See Automotive Prod-
ucts on Page 75
Code compatible with all other members of the SHARC family
The ADSP-2147x processors are available with unique
audio-centric peripherals, such as the digital applications
interface, serial ports, precision clock generators, S/PDIF
transceiver, asynchronous sample rate converters, input
data port, and more.
Factory programmed ROM versions containing latest audio
decoders from Dolby and DTS, available to IP licenses
For complete ordering information, see Ordering Guide on
Page 76.
SIMD Core
Instruction
Cache
DAG1/2
5 Stage
Sequencer
Core
Timer
PEx PEy
FLAGx/IRQx/
TMREXP
JTAG THERMAL
DIODE
Block 0
RAM/ROM
Internal Memory
Block 1
RAM/ROM
Block 2
RAM
Block 3
RAM
DMD
64-BIT
PMD
64-BIT
S
DMD
64-BIT
Core Bus
Cross Bar
PMD 64-BIT
EPD BUS 64-BIT
B0D
64-BIT
B1D
64-BIT
B2D
64-BIT
Internal Memory I/F
IOD0 32-BIT
B3D
64-BIT
PERIPHERAL BUS 32-BIT
IOD1
32-BIT
PERIPHERAL BUS
CORE
FLAGS/
PWM3-1
PCG
C-D
TIMER
1-0
TWI
SPI/B UART
IOD0 BUS
FFT DTCP/
FIR MTM
IIR
SHIFT S/PDIF PCG ASRC PDAP/ SPORT
REG Tx/Rx A-D 3-0 IDP 7-0
7-0
SPEP BUS
CORE PWM
RTC WDT MLB FLAGS 3-0
EP
AMI SDRAM
CTL
DPI Routing/Pins
DPI Peripherals
DAI Routing/Pins
DAI Peripherals
Figure 1. Functional Block Diagram
External Port Pin MUX
Peripherals
External
Port
SHARC and the SHARC logo are registered trademarks of Analog Devices, Inc.
Rev. C
Document Feedback
Information furnished by Analog Devices is believed to be accurate and reliable.
However, no responsibility is assumed by Analog Devices for its use, nor for any
infringements of patents or other rights of third parties that may result from its use.
Specifications subject to change without notice. No license is granted by implication
or otherwise under any patent or patent rights of Analog Devices. Trademarks and
registered trademarks are the property of their respective companies.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 U.S.A.
Tel: 781.329.4700
©2013 Analog Devices, Inc. All rights reserved.
Technical Support
www.analog.com

PagesPages 30
Télécharger [ ADSP-21478 ]


Fiche technique recommandé

No Description détaillée Fabricant
ADSP-21477 SHARC Processor Analog Devices
Analog Devices
ADSP-21478 SHARC Processor Analog Devices
Analog Devices
ADSP-21479 SHARC Processor Analog Devices
Analog Devices

US18650VTC5A

Lithium-Ion Battery

Sony
Sony
TSPC106

PCI Bus Bridge Memory Controller

ATMEL
ATMEL
TP9380

NPN SILICON RF POWER TRANSISTOR

Advanced Semiconductor
Advanced Semiconductor


www.DataSheetWiki.com    |   2020   |   Contactez-nous  |   Recherche