Texas Instruments ADS1174EVM, Руководство пользователя, Страница: 11 / 48

8.4 Default Jumper Settings and Switch Positions
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EVM Operation
Figure 8 shows the jumpers found on the EVM and the respective factory default conditions for each.
Figure 8. ADS1274EVM Default Jumper Locations
Table 6 lists the switches found on the EVM and the respective factory default conditions for each.
Table 6. List of Switches
Switch Default Position Switch Description
S1 Left Onboard Reference
S2–S4 Left A
IN
2–4 Terminal Block (amplifiers
bypassed)
S5 Down A
IN
1 Terminal Block (amplifiers bypassed)
S12 Right Frame-sync format
SBAU134A – August 2008 – Revised May 2009 ADS1174EVM, ADS1274EVM, ADS1174EVM-PDK, and ADS1274EVM-PDK 11
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