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Summary of Contents for Texas Instruments TLV320AIC1103
- Page 1 TLV320AIC1103/1109/1110 EVMs User’s Guide March 2003 Data Acquisition Products SLAU092...
- Page 2 IMPORTANT NOTICE Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant information before placing orders and should verify that such information is current and complete.
- Page 3 EVM IMPORTANT NOTICE Texas Instruments (TI) provides the enclosed product(s) under the following conditions: This evaluation kit being sold by TI is intended for use for ENGINEERING DEVELOPMENT OR EVALUATION PURPOSES ONLY and is not considered by TI to be fit for commercial use. As such, the goods being provided may not be complete in terms of required design-, marketing-, and/or manufacturing-related protective considerations, including product safety measures typically found in the end product incorporating the goods.
- Page 4 EVM schematic located in the EVM User’s Guide. When placing measurement probes near these devices during operation, please be aware that these devices may be very warm to the touch. Mailing Address: Texas Instruments Post Office Box 655303 Dallas, Texas 75265 Copyright 2003, Texas Instruments Incorporated...
- Page 5 Chapter 3 – EVM Bill of Materials and Schematic Related Documentation From Texas Instruments To obtain a copy of any of the following documents, call the Texas Instruments literature response center at (800) 477-8924 or the product information center (PIC) at (972) 644-5580. When ordering, please identify this booklet by its title and literature number.
- Page 6 Contents FCC Warning This equipment is intended for use in a laboratory test environment only. It generates, uses, and can radiate radio frequency energy and has not been tested for compliance with the limits of computing devices pursuant to subpart J of part 15 of FCC rules, which are designed to provide reasonable protection against radio frequency interference.
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Page 7: Table Of Contents
............TLV320AIC1103/ 1109/ 1110 EVM Schematic . - Page 8 Contents viii...
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Page 9: Evm Overview
Chapter 1 EVM Overview This chapter provides an overview of the TLV320AIC1103 / 1109 / 1110 EVM. Topic Page Introduction .......... -
Page 10: Introduction
Introduction 1.1 Introduction This EVM and user’s guide supports the following devices: TLV320AIC1103 TLV320AIC1109 TLV320AIC1110 These devices are voice-band audio processors, designed to perform transmit-encoding analog-to-digital (A/D) conversion, receive-decoding digital-to-analog (D/A) conversion, and transmit and receive filtering for voice-band communications systems. -
Page 11: Digital And Analog Interface
Chapter 2 Digital and Analog Interface This chapter describes the digital and analog interface for the TLV320AIC1103 / 1109 /1110 EVM. Topic Page Description ........... -
Page 12: Description
Development Platform AIC1103 /09 /10 Electrical interface to the development platform is via a 40-pin connector on the TLV320AIC1103/1109/1110 EVM. The connector mates with the development platform connector (Samtec part number, TSM-120-01-T-DV-P). Consult Samtec at www.samtec.com or 1-800-SAMTEC-9 for more information. - Page 13 Codec-to-Development Platform Interface Table 2 - 1. EVM J1 Connector Pinout Pin Number Signal Description J1.1 MCLK Master system clock J1.2 DGND Digital ground J1.3 SCLK Serial data clock J1.4 DGND Digital ground J1.5 Data in J1.6 DGND Digital ground J1.7 DOUT Data out...
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Page 14: Jumper Options
Jumper Options The development platform supports a number of functions required by the codecs: Manual reset generation Power options Convenient mechanical interface to TI’s DSK Refer to SLAU090 for details regarding the development platform. 2.3 Jumper Options There are two jumpers on the EVM board that can be configured in various ways, depending upon the user’s requirements. -
Page 15: Evm Bill Of Materials And Schematic
Chapter 3 EVM Bill of Materials and Schematic This chapter provides a bill of materials and schematic for the TLV3201103/ 1109 / 1110 EVM. Topic Page EVM Bill of Materials ......... . EVM Schematic . -
Page 16: Evm Bill Of Materials
3.1 EVM Bill of Materials The following table contains a complete bill of materials for the TLV320AIC1103 /1109 /1110 EVM. The schematic diagram is also provided for reference. For further information contact the product information center (PIC) or E-mail questions regarding this EVM to dataconvapps@list.ti.com. - Page 17 3.3V_A 3.3V_D PWRUPSEL 0.1uF 0.1uF 10uF 10uF AGND DGND 12500 TI Boulevard. Dallas, Texas 75243 Title: AGND DGND TLV320AIC1103/ 09 / 10 Schematic DGND Engineer: Joe Purvis DOCUMENTCONTROL # REV: 6437740 Drawn By: Joe Purvis FILE: DATE: SIZE: 29-Aug-2002 SHEET:...
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