Texas Instruments TLV320AIC1106, User Manual

Page 1: ...ited Excellent Integrated System Limited Stocking Distributor Stocking Distributor Click to view price real time Inventory Delivery Lifecycle Information Click to view price real time Inventory Delivery Lifecycle Information Texas Instruments Texas Instruments TLV320AIC1106EVM TLV320AIC1106EVM For any questions you can email us directly For any questions you can email us directly sales integrated ...

Page 2: ...ntegrated System Limited Datasheet of TLV320AIC1106EVM EVALUATION MOD FOR TLV320AIC1106 Contact us sales integrated circuit com Website www integrated circuit com TLV320AIC1106 1107EVM September 2002 Data Acquisition Products User s Guide SLAU091 ...

Page 3: ...cations customers should provide adequate design and operating safeguards TI does not warrant or represent that any license either express or implied is granted under any TI patent right copyright mask work right or other TI intellectual property right relating to any combination machine or process in which TI products or services are used Information published by TI regarding third party products...

Page 4: ... proper and safe handling of the goods Further the user indemnifies TI from all claims arising from the handling or use of the goods Please be aware that the products received may not be regulatory compliant or agency certified FCC UL CE etc Due to the open construction of the product it is the user s responsibility to take any and all appropriate precautions with regard to electrostatic discharge...

Page 5: ...age to the EVM Please consult the EVM User s Guide prior to connecting any load to the EVM output If there is uncertainty as to the load specification please contact a TI field representative During normal operation some circuit components may have case temperatures greater than 60 C The EVM is designed to operate properly with certain components above 60 C as long as the input and output ranges a...

Page 6: ...ials are also included How to Use This Manual This document contains the following chapters Chapter 1 EVM Overview and Introduction Chapter 2 Digital and Analog Interface 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 in...

Page 7: ...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 Operation of this equipment in other environments may cause interference with radio communications in which case the user at hi...

Page 8: ...2 2 2 3 Jumper Options 2 4 2 3 1 Microphone Mute 2 4 2 3 2 Earphone Mute 2 4 2 3 3 Conversion Select 2 4 2 3 4 AGND DGND Connect 2 5 2 5 Analog Interface 2 5 3 EVM Bill of Materials and Schematic 3 1 3 1 EVM Bill of Materials 3 2 3 2 TLV320AIC1106 1107 Schematic 3 2 Figures 1 1 TLV320AIC1106 1107 EVM 1 2 2 1 Development Platform Mechanical Interface 2 2 Tables 2 1 EVM J3 Connector Pinout 2 3 2 2 J...

Page 9: ...or of Texas Instruments Excellent Integrated System Limited Datasheet of TLV320AIC1106EVM EVALUATION MOD FOR TLV320AIC1106 Contact us sales integrated circuit com Website www integrated circuit com Contents viii ...

Page 10: ...atasheet of TLV320AIC1106EVM EVALUATION MOD FOR TLV320AIC1106 Contact us sales integrated circuit com Website www integrated circuit com 1 1 EVM Overview EVM Overview This chapter provides an overview of the TLV320AIC1106 1107 EVM Topic Page 1 1 Introduction 1 2 Chapter 1 ...

Page 11: ...ecoding digital to analog D A conversion and transmit and receive filtering for voice band communications systems The EVM can operate with a DSP development platform to provide the necessary power requirements and a convenient way to interface with TI s range of starter kits via the 80 pin expansion connector located on the DSK Alternatively the EVM can operate without a DSP development platform I...

Page 12: ...les integrated circuit com Website www integrated circuit com 2 1 Digital and Analog Interface Digital and Analog Interface This chapter describes the digital and analog interface for the TLV320AIC1106 1107 EVM Topic Page 2 1 Description 2 2 2 2 Codec to Development Platform Interface 2 2 2 3 Jumper Options 2 4 2 4 Analog Interface 2 5 Chapter 2 ...

Page 13: ...c requires in a convenient form factor 2 2 Codec to Development Platform Interface The EVM can mate with TI s DSP starter kit systems DSKs via the development platform The development platform mates with the DSK through which all the necessary power is provided RESET can be applied manually to the EVM via a switch on the development platform or by the RESET signal on the DSK via the development pl...

Page 14: ...t J3 8 N A Reserved J3 9 FS Frame sync J3 10 N A Reserved J3 11 N A Reserved J3 12 N A Reserved J3 13 N A Reserved J3 14 N A Reserved J3 15 N A Reserved J3 16 N A Reserved J3 17 RESET Reset J3 18 N A Reserved J3 19 N A Reserved J3 20 N A Reserved J3 21 N A Reserved J3 22 N A Reserved J3 23 N A Reserved J3 24 N A Reserved J3 25 3 3V_D Digital 3 3 V J3 26 N A Reserved J3 27 3 3V_D Digital 3 3 V J3 2...

Page 15: ... requirements Their functions are briefly pre sented in the following tables Table 2 2 Jumper Options Jumper Function W1 Mutes the microphone input W2 Mutes the earphone output W3 Selects conversion mode W4 Connects AGND and DGND together 2 3 1 Microphone Mute Table 2 3 Microphone W1 Jumper Options W1 Description 1 2 2 3 Microphone is muted Inserted Not inserted Microphone is not muted Not inserte...

Page 16: ... the EVM is part of a larger system the facility exists to connect and disconnect analog ground and digital ground to minimize ground returns Table 2 6 AGND DGND W4 Jumper Options W4 Description 1 2 AGND and DGND connected Inserted AGND and DGND disconnected Not inserted 2 4 Analog Interface To make it as easy as possible to connect to a wide range of input and output devices the analog interface ...

Page 17: ...ributor of Texas Instruments Excellent Integrated System Limited Datasheet of TLV320AIC1106EVM EVALUATION MOD FOR TLV320AIC1106 Contact us sales integrated circuit com Website www integrated circuit com 2 6 ...

Page 18: ...LV320AIC1106 Contact us sales integrated circuit com Website www integrated circuit com 3 1 EVM Bill of Materials and Schematic EVM Bill of Materials and Schematic This chapter provides a bill of materials and schematic for the TLV3201106 1107 EVM Topic Page 3 1 EVM Bill of Materials 3 2 3 2 EVM Schematic 3 2 Chapter 3 ...

Page 19: ...Quantity Reference Description 2 C4 C5 Capacitor 0 1 µF 16 V ceramic X7R 1206 2 C1 C2 Capacitor 0 22 µF 16 V ceramic X7R 1206 2 C3 C6 Capacitor 10 µF 16 V tantalum TE series 2 R1 R2 Resistor 2 2 kΩ 1 8 W 5 1206 SMD 3 R7 R8 R9 Resistor 4 7 kΩ 1 8W 5 1206 SMD 2 R3 R4 Resistor 34 kΩ 1 8W 1 1206 SMD 2 R5 R6 Resistor 511 kΩ 1 8W 1 1206 SMD 1 U1 TLV320AIC1106 IC PCM codec Prog MIC AMP 20TSSOP Alternate ...

Page 20: ...Excellent Integrated System Limited Datasheet of TLV320AIC1106EVM EVALUATION MOD FOR TLV320AIC1106 Contact us sales integrated circuit com Website www integrated circuit com Powered by TCPDF www tcpdf org Powered by TCPDF www tcpdf org ...