Datasheet

DS25BR100EVK User Manual
DS25BR100EVK Description
Figure 1 shows the top layer drawing of the PCB with the silkscreen annotations. It is a 4.5 by 4.5 inch
eight-layer PCB that has a three-device layout capable of demonstrating performance and all features of the
DS25BR100, DS25BR110 and DS25BR120. In addition, three microstrips allow easy evaluation of
transmit pre-emphasis and receive equalization.
Figure 1. Driver Board
Connector Device Function
CON1, CON2 U1 Select PE or EQ Level
CON3, CON4 U2 Select EQ Level
CON5, CON6 U3 Select PE Level
Table 1. Driver Board Connector-Device-Function Cross Reference
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