Texas Instruments DS90UB925QSEVB, Руководство пользователя, Страница: 2 / 36

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2 DS90UB925QSEVB User’s Guide Sept 2012
1. Introduction
The Texas Instruments DS90UB925QSEVB evaluation kit (EVB) provides an easy way to evaluate the
operation and performance of the DS90UB925Q 2.975Gbps FPD-Link III serializer.
1.1. Contents of DS90UB925QSEVB
1- DS90UB925Q EVB, 1- CD with ALP software, 1- USB cable
1.2. Highlights of EVB
Figure 1: DS90UB925Q EVB
* The default factory configuration is VDDIO = 3.3V. 3.3V does not have to be applied externally. To
interface to 1.8V inputs, 1.8V must applied externally. For VDDIO = 1.8V, move jumper on JP2 to short pins 1
and 2.
External 1.8V here*
3.3V
FPD-Link III
Output
LVCMOS
Inputs
(video)
GND
Apply 3.3V here
LVCMOS
I/Os
(GPIOs, I2S)
ALP
Interface
(for register access)
B