Texas Instruments TLV320AIC12KEVMB-K appendix TLV320AIC12K14KDBTEVMB

Page 33

1		2	3	4	5	6

D

C

B

						J1A /J1B
OUTM1					1	A0(-)	A0(+)	2		OUTP1
OUTM1					3	A0(-)	A0(+)	4		OUTP1
					3	A1(-)	A1(+)	4		OUTP2
OUTMV					5	A2(-)	A2(+)	6		OUTMV
OUTMV					7	A2(-)	A2(+)	8		OUTMV
					7	A3(-)	A3(+)	8		OUTP3
					9	A3(-)	A3(+)	10		OUTP3
					9	AGND	A4	10
					11	AGND	A5	12
					13	AGND	A5	14
					13	AGND	A6	14
					15	AGND	A6	16
					15	VCOM	A7	16
					17	VCOM	A7	18
					17	AGND	REF-	18
					19	AGND	REF-	20
					19	AGND	REF+	20
						AGND	REF+

DAUGHTER-ANALOG

J1A (TOP) = SAMTEC - P/N: TSM-110-01-L-DV-P

J1B (BOTTOM) = SAMTEC - P/N: SSW-110-22-F-D-V

						J2A /J2B
INM2					1	A0(-)	A0(+)	2		INP2
INM2					3	A0(-)	A0(+)	4		INP2
					3	A1(-)	A1(+)	4
					5	A1(-)	A1(+)	6
					5	A2(-)	A2(+)	6
					7	A2(-)	A2(+)	8
INM1					7	A3(-)	A3(+)	8		INP1
INM1					9	A3(-)	A3(+)	10		INP1
					9	AGND	A4	10
					11	AGND	A5	12
					13	AGND	A5	14
					13	AGND	A6	14
					15	AGND	A6	16
					15	VCOM	A7	16
					17	VCOM	A7	18
					17	AGND	REF-	18
					19	AGND	REF-	20
					19	AGND	REF+	20
						AGND	REF+

DAUGHTER-ANALOG

J2A (TOP) = SAMTEC - P/N: TSM-110-01-L-DV-P

J2B (BOTTOM) = SAMTEC - P/N: SSW-110-22-F-D-VS-K

			J4A /J4B
		1		CNTL		GPIO0	2
		3		CNTL		GPIO0	4
		3		CLKX		DGND	4
		5		CLKX		DGND	6				W7
		5		CLKR		GPIO1	6				W7
		7		FSX		GPIO2	8	1						2
		9		FSR		DGND	10
		11		FSR		DGND	12
		11		DX		GPIO3	12
		13		DX		GPIO3	14
		13		DR		GPIO4	14
		15		DR		GPIO4	16

				INT		SCL
		17		INT		SCL	18
		17		TOUT		DGND	18
		19		TOUT		DGND	20
PWDN		19		GPIO5		SDA	20
PWDN				GPIO5		SDA

DAUGHTER-SERIAL

J4A (TOP) = SAMTEC - P/N: TSM-110-01-L-DV-P

J4B (BOTTOM) = SAMTEC - P/N: SSW-110-22-F-D-V

																											J5A
																										1		CNTL		GPIO0		2
															SCLK											3		CLKX		DGND		4
																										5		CLKR		GPIO1		6
															FSD											7		FSX		GPIO2		8
																										9		FSR		DGND		10
															DIN	DIN										11		DX		GPIO3		12
															DIN	DOUT										13		DX		GPIO3		14
															DOUT	DOUT										13		DR		GPIO4		14
															DOUT											15		DR		GPIO4		16

																MCLK												INT		SCL
															MCLK	MCLK										17		TOUT		DGND		18
															MCLK											19		TOUT		DGND		20
																										19		GPIO5		SDA		20
																											DAUGHTER-SERIAL
																											J5B
																										1		CNTL		GPIO0		2
																										3		CNTL		GPIO0		4
																										3		CLKX		DGND		4
																										5		CLKR		GPIO1		6
																										7		CLKR		GPIO1		8
						J3A /J3B									FS											7		FSX		GPIO2		8
															FS											9		FSX		GPIO2		10
																										9		FSR		DGND		10
+5VA					1	+VA	-VA		2																	11		DX		GPIO3		12
					3	+VA	-VA		4																	13		DX		GPIO3		14
					3	+5VA	-5VA		4																	13		DR		GPIO4		14
					5	+5VA	-5VA		6																	15		DR		GPIO4		16							SCL

		DGND				DGND	AGND							AGND														INT		SCL
		DGND			7	+1.8VD	VD1		8					AGND												17		TOUT		DGND		18
+1.8VD					9	+3.3VD	+5VD		10																	19		GPIO5		SDA		20							SDA
+1.8VD					9				10																	19						20							SDA


+3.3VD						DAUGHTER-POWER																					DAUGHTER-SERIAL

J5A (TOP) = SAMTEC - P/N: TSM-110-01-L-DV-P

J5B (BOTTOM) = SAMTEC - P/N: SSW-110-22-F-D-V

J3A (TOP) = SAMTEC - P/N: TSM-105-01-L-DV-P

J3B (BOTTOM) = SAMTEC - P/N: SSW-105-22-F-D-V

	REVISION HISTORY
REV	ENGINEERING CHANGE NUMBER	APPROVED

RESET

SCL

SDA

D

C

B

A

ti

DATA ACQUISITION PRODUCTS

HIGH-PERFORMANCE ANALOG DIVISION

SEMICONDUCTOR GROUP

12500 TI Boulevard, Dallas, TX 75243 USA

TITLE

ENGINEER

Jorge Arbona

TLV320AIC12K_14K_DBT_EVMB

DRAWN BY Steve Leggio

DOCUMENT CONTROL NO.N/A

SIZE B

DATE 19-Aug-2008

REV B

SHEET 2

OF 3

FILE

Daughtercard_Interface.Sch

1

2

3

4

5

6

A

Image 33

Contents

EVM-Compatible Device Data Sheets SN74LVC125ASN74LVC1G07 Power Supply Pinout List of Jumpers USB-MODEVM SW2 Settings EVM Overview FeaturesIntroduction Analog InterfaceAlternate Analog Connectors Digital InterfaceDigital Interface Pinout SCL AIC12K/14K ResetSDA SclkUSB-MODEVM Interface Power Power SuppliesPower Supply Pinout Stand-Alone OperationTLV320AIC12KEVMB-K/14KEVMB-K Block Diagram Default Jumper LocationsAnalog Input Analog OutputTLV320AIC12KEVMB-K/14KEVMB-K Block Diagram USB-MODEVM SW2 Settings InstallationProgram Description USB-MODEVM Interface BoardInformation Tab Indicators and Main Screen ControlsInformation Tab Sounds and Audio Devices Properties Preset Configurations TabDevice Controls Tab Preset ConfigurationsDevice Controls Tab Control Register 1 Tab Control Register 1 Tab Control Register 2 Tab Control Register 2 Tab Control Register 3 Tab Control Register 4 Tab Control Register 5 Tab Command Line Interface Tab Command Line Interface Tab File Menu USB-MODEVM Protocol USB Control Endpoint Hidsetreport RequestSetreport Data Packet Configuration 0x01 0x80 0x02 Gpio Pin Assignments Gpio CapabilityI2cstd Writing ScriptsI2cfast Spi8#example script i i2cfast 80 01 45 A0 r 80 01 Here is an example of a script TLV320AIC12KEVMB/14KEVMB Bill of Materials EVM Bill of MaterialsUSB-MODEVM Bill of Materials JMP8-JMP14 JMP1-JMP4JMP5, JMP6 JMP7Schematic diagram is provided as a reference Appendix a TLV320AIC12KEVMB/14KEVMB SchematicTLV320AIC12K14KDBTEVMB Ti a Appendix B USB-MODEVM Schematic Untitled USB-MODEVM Interface Rick Downs Evaluation BOARD/KIT Important Notice FCC WarningsRfid DSP

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