NXP Semiconductors BGA7210, Руководство пользователя

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UM10480 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2011. All rights reserved.
User manual Rev. 2 — 26 July 2011 10 of 13
NXP Semiconductors
UM10480
Variable gain amplifier BGA7210
7. Jumpers and connectors
The RF evaluation board is powered through connector X4. The X3 jumpers are set as
shown in
Figure 9 .
Fig 8. BGA7210 RF evaluation board jumpers and connectors
Table 1. RF evaluation board components
Component reference Description
RF connectors
X6, X7 calibration port for determining PCB losses
X1 RF in
X5 RF out
Control interface
X2 USB interface board connector
Voltage supply
X4 external supply voltage 5 V/200 mA
X3 power configuration jumper
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