DS125BR800AEVM Datasheet, PDF (10/18 Pages) TEXAS ADVANCED OPTOELECTRONIC SOLUTIONS – SMA evaluation kit provides a complete high band-width platform to evaluate the signal integrity

SMBus Slave Mode of the EQ, VOD, and De-Emphasis level:
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5 SMBus Slave Mode of the EQ, VOD, and De-Emphasis level:
• Set ENSMB = 1 (1 kΩ to VIH) by using the SW2 (3-2-1) = (OFF-OFF-ON).
• Set SW4 pin1,2 to the ON position so the SMBUS signals are connected.
• Set SW3 pin1 thru pin6 switches to the OFF position so they do not connect to the SDA and SCL line.
• Set the SW1 and SW5 for the AD[3:0] pins. AD[3:0]=0000 sets device slave address = B0’hex.
• Connect SDA, SCL and GND to J17. Please refer to datasheet for register map for EQ, VOD and
DEM.
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DS125BR800AEVM Evaluation Kit
Copyright © 2013, Texas Instruments Incorporated
SNLU151 – September 2013
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