Texas Instruments SLAU081 manual Pin connector J12 pin

Page 29

Host Communication

Reference	Description	Pin	Signal Name/Function
Designator	Description	Number	Signal Name/Function

J15	20-Pin connector	1	J12 pin 2

		2	DGND

		3	J12 pin 4

		4	DGND

		5	J12 pin 6

		6	DGND

		7	J12 pin 8

		8	DGND

		9	J12 pin 10

		10	DGND

		11	J12 pin 12

		12	DGND

		13	J12 pin 14

		14	DGND

		15	J12 pin 16

		16	DGND

		17	J12 pin 18

		18	DGND

		19	J12 pin 20

		20	DGND

2-20

Image 29

Contents User’s Guide Important Notice EVM Important Notice EVM Warnings and Restrictions Contents Figures Introduction EVM Modes Stand-Alone Mode SAMUser Mode Stand-Alone ModeAnalog Input Conditioning Analog Output ConditioningGetting Started SAM Configuration Shipping Default ConfigurationDefault Description Configuration Switch SettingsJumper Settings Default Configuration DescriptionChannel 0 Analog Input Analog I/O Signal ConditioningJumpers Channel 0 Analog Output Signal GeneratorVoltage Reference ADC Supply VoltageStand-Alone-Mode, SW1-1 SwitchesClock/Timer Routing Evaluation board, SIL ConnectorsReference Description Pin Function Designator Number Agnd EVM power Analog output option No output Pin DIL header Evaluation board, SIL Host Communication ADC and DAC Direct AccessReference Description Pin Signal Designator Number Common Connector FSX EVM Connector J13 Pin No Signal Legacy ConnectorHost Connector Pin No Signal J13 Host Connector Plugged into J12 J15 Pin No Signal J13 Pin No SignalJ13 Pin No Signal J15 Wire Wrap J13 Jumper J13 Wire WrapAll of these connectors are shown below Description Pin Signal Name/Function Designator Number Pin connector J12 pin Bill of Materials, Board Layout, and Schematics Dspxf BNC0 DspclksDspclkx Dspclkr+VIN FL2 +VSGND FL3 RefinBLM11A121SGPB FB3+VIN TP9 FB2 ENA OUTTrim RV9GND RV7 SDO Agnd VDDAOUTW19 AOUTAW15 Dacout OUT/OUTBA2FLT A2OUTDacout OutaRV8 Clkr ClkxFB5 FSX BLM11A121SGPB FB4 FSREvmclkx Dsptout Sysclk DspclksDspclkx Dspfsr Dspclkr DsptoutAdccs ResetDspdx Evmclkx Adctc SysclkTP6 TP7RV3 TP5U4A RV4TP3 TP4 PT1 TP1 TP2RV1 RV2