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| 型号： | CDBMCU-DEBUG |
| 厂商： | Cirrus Logic Inc |
| 文件页数： | 5/19页 |
| 文件大小： | 0K |
| 描述： | EVAL BD FOR DSP CS48X & CS49X |
| 标准包装： | 1 |
| 类型： | 调试程序 |
| 适用于相关产品： | CLIDE，DSP Composer |
| 所含物品： | 板 |
| 其它名称： | 598-1923 |
Audio DSP Tools
Features
CobraNet Transport and
Audio Network Processor ICs
interface ICs. The
CS4961xx Family
provides digital audio
signal processing along
DSP Composer
CLIDE
DSP Condenser
Micro Condenser
C Compiler
CDB-MCU-DEBUG Board
DSP Composer TM is a graphical tool supporting drag-and-drop design of custom audio signal flows. Users of this tool can create
custom audio processing firmware for any of the DSP IC Families without writing custom DSP code, by combining choices from a
large selection of existing audio processing primitive elements. DSP Composer also provides run-time control of firmware
parameters, both for custom processing blocks and for Cirrus Logic supplied processing blocks.
The Cirrus Logic Integrated Development Environment (CLIDE TM ) is an Eclipse-based workbench supporting development of
custom code for Cirrus Logic DSPs. CLIDE encapsulates many of the other available programming tools, including: assembler;
linker; C compiler; debugger; and simulator. CLIDE also includes a set of wizards to aid in the creation of different forms of DSP
projects, such as custom ULDs and custom Composer primitives.
DSP Condenser TM is a set of tools and a methodology to support creation of a complex AVR or soundbar application using Cirrus
Logic multi-core DSPs. The tool set includes tools for defining the firmware and configuration settings for all DSP firmware to be
supported by the application, plus sample microcode (written in C) for controlling the DSP. The DSP Condenser tool set
"condenses" the output of multiple DSP Composer projects into a single flash image that is then managed by the DSP operating
system (OS).
Micro Condenser TM is a set of tools and a methodology to support creation of flash image containing firmware and configuration
settings for a single-core or multi-core DSP. The tool set includes sample microcode (written in C) for controlling the DSP.
The Cirrus C Compiler (CCC) is an ISO-compliant C compiler with ISO-recommended enhancements for supporting DSP
architectures, including: support for fixed point arithmetic types; and support for separate memory spaces.
The CDB-MCU-DEBUG Rev B board is a USB based debug interface that enables a customer to debug/tune the end product
using the Cirrus Logic tools such as CLIDE and DSP Composer.
Family Description CobraNet ? Audio Serial Input/Serial Output Ports
Part Numbers Channels
over
Ethernet
CS1810xx The CS1810xx Family CS181002 2 One synchronous, capable of supplying
CS4961xx* contains CobraNet CS496102* up to 2 full-duplex channels at 48
networked digital audio and/or up to 96 kHz sample rates.
CS181012 8 Quad synchronous, capable of supplying
CS496112* up to 8 full-duplex channels at 48
and/or up to 96 kHz sample rates.
with the network CS181022 16 Quad synchronous, capable of supplying
interface function. CS496122* up to 16 full-duplex channels at 48 kHz,
or up to 8 channels at 96 kHz sample rates.
*The CS4961xx series includes a 32-bit, 120 MIPS digital signal processor for audio processing of any or all channels.
CobraNet Software Tools
Ethernet
Interface
Supports
100BASE-Tx,
100 Mbps, full
duplex Ethernet,
fully compliant
with IEEE 802.3u.
IC
Package
144 LQFP
CobraNet System Modules
Product Description CobraNet ? Audio Channels Serial Input/
Part Numbers over Ethernet Output Ports
(full-duplex)
CM-1 Digital audio See your Cirrus 32 Quad synchronous, up to 32
network interface Logic sales channels at 48 and/or up to
module with dual representative for 96 kHz sample rates
Ethernet ports available models.
CM-2 Digital audio CPB181012-CM2, 16 Quad synchronous, capable
network interface CPB181022-CM2, of supplying up to 16
module with dual CPB496122-CM2, full-duplex channels at 48
Ethernet ports and (all available with kHz sample rate or up to 8
audio DSP (available female-bottom or full-duplex channels at 96
as a reference male-top headers) kHz sample rate
design)
Ethernet Integrated Board
Interface DSP (MIPS) Dimensions
100BASE-Tx, — 3.5" X 3.5"
100 Mbps, full duplex
Ethernet, fully
compliant with IEEE
802.3u
100BASE-Tx, 32-bit DSP, 3.5" X 3.5"
100 Mbps, full duplex 120 MIPS
Ethernet, fully
compliant with IEEE
802.3u
Features
DSP Conductor
CobraCAD
CobraNet Discovery
DSP Conductor software is a powerful, graphical tool for rapid, drag-and-drop audio signal processing firmware development on
CS4961xx-based platforms, such as the CM-2 module or an OEM’s custom hardware. Drawing upon a comprehensive library of
DSP functions, an OEM can design the audio processing of a product, then lock the DSP firmware down into the CS4961xx-based
CobraNet product. These audio functions can be controlled either by the product’s user interface or through remote SNMP
commands over the CobraNet Ethernet LAN. Further, any CS4961xx node can be re-programmed in real-time from a PC on the
network, enabling multi-purpose products to serve different audio processing functions for different applications at the push of a
button.
CobraCAD software is a graphical, drag-and-drop design and verification tool for modeling a network of CobraNet-enabled gear
and standard Ethernet switches. A library of commercially available, CobraNet-enabled products is the place to start for designing
a virtual CobraNet network, then making sure it will perform as required. CobraCad? software is ideal for consultants and
integrators preparing a bid for a client and for installers and expert end users who need to visualize the network before or after
deployment.
CobraNet Discovery is a CobraNet network maintenance utility that automatically discovers CobraNet devices on the network,
configures them and queries and reports the working state of a CobraNet network and its devices. Discovery also provides a
CobraNet firmware update function.
EV-2
CobraNet
development
platform for use with
the CM-1 and CM-2
modules
CDB-496122-EV2
16
One digital AES3 input stream
(two channels) or one digital
AES3 output stream (two
channels). Two analog audio
input channels, two analog
audio output channels
100BASE-Tx, 100
Mbps, full duplex
Ethernet, fully
compliant with IEEE
802.3u
32-bit DSP, 8" X 7"
120 MIPS
CobraCom
Reference
Design
CobraNet
microphone and
network-powered
loudspeaker
reference design
CRD-CobraCom
Reference Design
16
Using the CS4961xx series
provides up to 16 audio
channels with audio DSP
capability
100BASE-Tx, 32-bit DSP, 5.4" X 4"
100 Mbps, full duplex 120 MIPS
Ethernet, fully
compliant with IEEE
802.3u and 802.3af
Power-over-Ethernet
CobraNet Low-cost, 2 channel Available direct
LE Reference I/O end-node from Attero Tech
Design reference design www.atterotech.
com
2
Stereo 1/8" input and output, 100Base-Tx, 10
stereo RCA input and output, Mbps, full duplex
I 2 S digital audio outputs Ethernet, fully
compliant with IEEE
802.3u and 802.3af
Power-over-Ethernet
—
5" x 3"
6 For
more information, visit www.cirrus.com
2012 Product Summary | Audio Components 7
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