Datasheet

Board Configuration

www.ti.com

6 Board Configuration

Table 9. Input/Output, Power, and USB

Connector Description

P1 External power supplies to the device

P2 +5V power supply connector.

TP5V, TEST_GND Test points for +5V power supply.

JP20 Jumper to select +5V or FB_5V.

JP21 Select +3.3V.

JP26 Select +1.2V

JP32 External clock/On board OSC

TP1,TP2,TP3,TP4 Ground test points.

TP33V, TP12V Test points for +3.3V and +1.2V respectively.

JP16 Short always

JP17 Short always

JP18 Short always

JP19 Short always

JP22 Default setup is to output directly/ Others is to drive thru on board transformer.

JP25 JP25: Default setup is to output directly/ Others is to drive thru on board transformer.

JP23 Open when output directly. Short when driving thru transformer

JP24 Short always

JP27 Open

JP29 Open

JP1..JP13 Test points for test pattern. They can also be used for external test patterns.

JP30/JP31 CWINA/CWINB selection.

J6 USB interface connector

Table 10. LED Indicators

Reference Designator Power Supply

LED1/LED2 USB interface indication

LED3/LED7 FPGA alive

LED4 +5V

LED5 +3.3V

LED6 +1.2V

TX517 Dual Channel, 17-Level With RTZ, Integrated Ultrasound Transmitter SLOU317B– August 2011– Revised December 2011

Submit Documentation Feedback