Texas Instruments TLV320DAC23, TLV320AIC23 manual ERJ-8RQJ3R3V

Page 40

Bill of Materials

Description	Qty.	Part Number	Mfr.	Ref. Des.

RES 3.3 OHM 1/8W 5% SMD 1206	9	ERJ–8RQJ3R3V	Panasonic	R11, R12, R13, R14,
				R15, R16, R19, R27, R29

RES 10.0 OHM 1/8W 1% SMD 1206	1	ERJ–8ENF10R0V	Panasonic	R17

RES 10 OHM 1W 5% SMD 2512	1	ERJ–1WY100U	Panasonic	R18

RES 49.9 OHM 1/16W 1% SMD 0603	1	ERJ–3EKF49R9V	Panasonic	R31

RES 49.9 OHM 1/8W 1% SMD 1206	1	ERJ–8ENF49R9V	Panasonic	R33

RES 499 OHM 1/16W 1% SMD 0603	1	ERJ–3EKF4990V	Panasonic	R26

RES 2.2K OHM 1/10W 5% SMD 0805	1	ERJ–6GEYJ222V	Panasonic	R8

RES 4.99K OHM 1/16W 1% SMD 0603	6	ERJ–3EKF4991V	Panasonic	R1, R2, R4, R5, R30, R32

RES 100K OHM 1/16W 1% SMD 0603	5	ERJ–3EKF1003V	Panasonic	R3, R6, R9, R10, R22

RES 169K OHM 1/16W 1% SMD 0603	2	ERJ–3EKF1693V	Panasonic	R24, R25

RES 301K OHM 1/16W 1% SMD 0603	2	ERJ–3EKF3013V	Panasonic	R21, R23

Voltage regulator, LDO–Adj., 150mA	2	TPS76301DBVR	Texas Instruments	VR1, VR2

6-4

Image 40

Contents User’s Guide Important Notice EVM Important Notice EVM Warnings and Restrictions How to Use This Manual Read This FirstAbout This Manual Related Documentation From Texas InstrumentsTrademarks Contents Figures Introduction Page Quick Start-Up Page Theory of Operation TopicTLV320AIC23 EVM2 Parts Location Diagram Photographs of EVM TLV320AIC23 EVM2 Top ViewTLV320AIC23 EVM2 Bottom View Parallel Port Interface Board Top View TLV320AIC23 EVM2 Power Jumper SettingsAnalog Connections TLV320AIC23 EVM2 Features Digital I/OMaster Clock Digital LoopbackPage Software DASCCTAIC23 Installation AIC23/DAC23 EVM2 Connection Diagram DASCCTAIC23 Start-Up DASCCTAIC23 OverviewMain Panel About ButtonLine Input Volume HeadPhone VolumeReset Button Message Area9 I2C Adjust Button Normal Mode and USB Mode Radio Buttons10 I2C Bypass Check Box DataLog On Check BoxClock Select Button I2C AdjustFrequency Display Areas Preset Modes View RegistersMode Files 6 OK, Apply, and Cancel Buttons Vol Line Input RegisterVol HeadPhone Register Audio Analog RegisterAnalog Control Audio Digital RegisterPower Down Register Audio Format RegisterFormat Control Sampling Rate RegisterClock Setup Interface Activate RegisterI2C Error Messages Device can be undeterminedPage Kit Contents TLV320AIC23 EVM2 Kit Contents Bill of Materials Description Qty Part Number Mfr Ref. DesERJ-8RQJ3R3V Circuit Card and Schematic Thu Nov 29 104853 Thu Nov 29 104627 Thu Nov 29 104713 Page