ADSP-2192 Ver la hoja de datos (PDF) - Analog Devices
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ADSP-2192 Datasheet PDF : 2 Pages
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HIGHLY INTEGRATED
Peripherals
s On-chip peripherals include: host
port (PCI or USB); AC’97 port;
JTAG test and emulation port;
flags and interrupt controller;
and DMA. They provide an effi-
cient means of communication
between the host system and the
ADSP-2192 device.
ADSP-2192 MULTI-CORE ARCHITECTURE OVERVIEW
CONFIG CONFIG CONFIG
SPACE SPACE SPACE
1
2
3
PCI
INTERFACE
USB
INTERFACE
M/S DMA
M/S DMA
FLAGS
ADSP-219X INTERRUPTS ADSP-219X
DSP CORE
DSP CORE
#1
#2
GPIO
INTERFACE
AC'97
INTERFACE
s The ADSP-2192 can respond
to thirteen interrupts at any
given time.
BOOT
ROM
DSP #1
RAM
64Kx16
16Kx24
SHARED
RAM
4Kx16
DSP #2
RAM
32Kx16
16Kx24
BOOT
ROM
s The AC’97 codec port on the
ADSP-2192 provides a complete
synchronous, full duplex serial
interface. This interface com-
pletely supports the AC’97
industry standard.
Memory
s The ADSP-2192 provides up to
132K words of on-chip SRAM.
This memory is divided into pro-
gram and data memory blocks.
Each core can address a 4K block
of "shared" memory.
DEVELOPMENT TOOLS
The ADSP-2192 is fully supported
by a complete set of White Moun-
tain DSP™ software development
tools. Development tools include
VisualDSP® IDE, code generation
tools, EZ-KIT Lite™ evaluation sys-
tems, simulators and emulators.
VisualDSP is an integrated software
development environment, allowing
for fast and easy development,
debug and deployment.
ADSP-2192 FEATURES/BENEFITS
Features
320 MIPs
Dual-Core Device
Large On-chip Memory
Shared Data Memory
PCI/USB/AC’97 Interfaces
Benefits
High performance
Real-time signal processing
Maximum sustained performance
Ideal for multichannel voice/data applications
Reduces off-chip memory access bottlenecks
Reduces system cost, size, and power consumption
Improves interprocessor communication
Allows more efficient use of on-chip memory
Industry standard interfaces
Reduces overall system and development cost
DSP SUPPORT:
Email:
In the U.S.A.: dsp.support@analog.com
In Europe: dsp.europe@analog.com
Fax: In the U.S.A.: 1 781 461-3010
In Europe: +49-89-76903-307
Web Address: http://www.analog.com/dsp
WORLDWIDE HEADQUARTERS
One Technology Way P.O. Box 9106
Norwood, MA 02062-9106, U.S.A.
Tel: 1 781 329 4700
(1 800 262 5643 U.S.A. only)
Fax: 1 781 326 8703
Worldwide Web Site: http://www.analog.com
EUROPE HEADQUARTERS
Am Westpark 1-3
D-81373 München, Germany
Tel: +89 76903-0; Fax +89 76903-557
JAPAN HEADQUARTERS
New Pier Takeshiba, South Tower Building
1-16-1 Kaigan, Minato-ku, Tokyo 105, Japan
Tel: +3 5402 8210; Fax: +3 5402 1063
SOUTHEAST ASIA HEADQUARTERS
4501 Nat West Tower, Times Square
Causeway Bay, Hong Kong, PRC
Tel: +2 506 9336; Fax: +2 506 4755
© 2000 Analog Devices, Inc.
The ADI logo and VisualDSP logo are registered trademarks of Analog Devices, Inc. EZ-KIT Lite is a trademark of Analog Devices.
Printed in the U.S.A
H02202-10-10/00
ANALOG
DEVICES
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