CDB8130 Cirrus Logic Inc, CDB8130 Datasheet

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CDB8130

Manufacturer Part Number
CDB8130
Description
BOARD EVAL FOR CS8130
Manufacturer
Cirrus Logic Inc
Datasheet

Specifications of CDB8130

Main Purpose
Interface, Infrared Transceiver
Utilized Ic / Part
CS8130
Description/function
Audio DSPs
Operating Supply Voltage
2.7 V to 5.5 V
Product
Audio Modules
For Use With/related Products
CS8130
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Secondary Attributes
-
Embedded
-
Primary Attributes
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
598-1161
Features
http://www.cirrus.com
Designed to conform to IrDA Physical Layer
Specification
Interfaces to PC Serial Port
Operates from +2.7 V to 5.5 V Power Supply
Includes Evaluation Software
LEDs
Diode
and
PIN
Evaluation Board for CS8130
VA+
CS8130
Copyright © Cirrus Logic, Inc. 2006
AGND
(All Rights Reserved)
Description
The CDB8130 evaluation board allows fast and easy
evaluation of the CS8130 infrared transceiver. The
board contains an RS-232 level shifter and DB-9 serial
connector to allow easy interfacing to a standard PC se-
rial (COM) port.
Additionally, the board is shipped with a complete set of
diagnostic and test software, as well as the Infrared Data
Association Link Access Protocol (IrLAP) reference
code.
ORDERING INFORMATION
CDB8130
Translator
DGND
RESET
Circuit
RS-232
Level
VD+
CDB8130
Connector
Serial
9-Pin
DS170DB5
MAR ‘06

Related parts for CDB8130

CDB8130 Summary of contents

Page 1

... PIN Diode http://www.cirrus.com Description The CDB8130 evaluation board allows fast and easy evaluation of the CS8130 infrared transceiver. The board contains an RS-232 level shifter and DB-9 serial connector to allow easy interfacing to a standard PC se- rial (COM) port. Additionally, the board is shipped with a complete set of ...

Page 2

... Cirrus Logic, Cirrus, and the Cirrus Logic logo designs are trademarks of Cirrus Logic, Inc. All other brand and product names in this document may be trademarks or service marks of their respective owners. IBM is a registered trademark of International Business Machines Corporation. Temic is a registered trademark of Temic Telefunken Microelectronics, GmbH. Hewlett-Packard is a registered trademark of Hewlett-Packard Corporation. 2 www.cirrus.com CDB8130 TABLE OF CONTENTS LIST OF FIGURES DS170DB5 ...

Page 3

... CS8130 INFRARED TRANSCEIVER The CDB8130 provides an example application of the CS8130 infrared transceiver. This application is similar pod system that is designed to plug into any standard RS-232 port, like the COM ® port on the back of an IBM provide an easy-to-use infrared interface. Additionally, the board allows for easy interfacing directly to the CS8130 through stake header J11 al- lowing other applications to be easily realized ...

Page 4

... CDB8130 DS170DB5 ...

Page 5

... DS170DB5 Figure 2. Power Supply Circuitry 1.4 RS-232 Interface The CDB8130 is designed to connect to any stan- dard RS-232 port through the female DB-9 connec- tor marked “RS-232.” The MAX562 (U2) supplies the voltage level translation function, taking the ± 12V RS-232 levels and translating them to standard CMOS logic levels ...

Page 6

... FORM/BSY Auto detect ASK/TV TX ready Table 2. LED Indicator Meanings 1.9 Software The CDB8130 evaluation kit comes equipped with software that can be used to evaluate and test the CS8130. Additional software is currently under development. See the documentation supplied with the CDB8130 evaluation kit for instructions on how to use the software ...

Page 7

... DS170DB5 Figure 4. Power Supply Circuitry Figure 5. Unused Gates and Resistors CDB8130 7 ...

Page 8

... Figure 6. Component-side Silkscreen (Not to Scale) CDB8130 DS170DB5 ...

Page 9

... Figure 7. Component-side Trace Layer (Not to Scale) DS170DB5 CDB8130 9 ...

Page 10

... REVISION HISTORY Revision Date DB4 APR 2002 Initial public release DB5 MAR 2006 Updated company contact information & legal statement. 10 Figure 8. Solder-side Trace Layer (Not to Scale) Changes CDB8130 DS170DB5 ...

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