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6.4
Configure ADS8339EVM-PDK Hardware
The ADS8339EVM-PDK contains both the ADS8339EVM and the MMB0 motherboard; however, the
devices may be shipped unconnected or configured incorrectly. Follow these steps to verify that the
ADS8339EVM-PDK kit is properly configured and connected:
Step 1. Unpack the ADS8339EVM-PDK kit.
Step 2. Set J12 to closed, J13A to open, and J13B to closed on the MMB0, as shown in
•
J12 must be closed. This setting allows the wall supply to power up the MMB0 and
ADS8339EVM through J2 (6-VDC input), and the onboard LDOs to regulate the input
down to 5 V, 3.3 V, and 1.8 V.
•
J13B must be closed. This setting connects the 5-V analog power supply with the 5-V
digital power supply.
•
J13A must be opened. This setting allows the 5-V analog power supply to be regulated
on board.
Step 3. Set JP1:2–3, JP2:2–3, JP3:open, and JP4:closed on the ADS8339EVM, as shown in
Figure
Step 4. Plug the ADS8339EVM into the MMB0.
To avoid damage to the EVM, do not misalign the pins when plugging the
ADS8339EVM into the MMB0. Check the pin alignment carefully before
applying power to the PDK.
SBAU233A – October 2014 – Revised November 2015
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Figure 8. MMB0 Motherboard Jumper Configuration
9.
Figure 9. ADS8339EVM Jumper Configuration
Copyright © 2014–2015, Texas Instruments Incorporated
CAUTION
PDK Kit Setup
Figure
8.
11
ADS8339EVM-PDK
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