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Analog settings, Analog settings -12 – Altera Transceiver SI User Manual

Page 20

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2–12

Getting Started User Guide

Altera Corporation

Transceiver Signal Integrity Development Kit, Stratix II GX Edition

June 2006

Test the Transceiver Performance Using Pre-Defined Designs

Figure 2–3. Demo Application Control Panel WIndow

1

Before walking through the GUI tutorial, you should configure
the Stratix II GX device with one of the pre-defined SOFs listed
in

Table 2–3

.

Analog Settings

The left side of the control panel window provides the physical media
attachment sublayer (PMA) setting values that represent the different
transceiver Quads and are based on the VCCHTX setting. The VCCHTX
setting should correspond with jumper header (J50) settings. See

Table 2–5

.

Table 2–5. Jumper Header (J50) Connections and VCCHTX Values

Jumper Header (J50) Connection

VCCHTX

Pins 1 and 2

1.5 V

Pins 2 and 3

1.2 V