Examples of using Vref in English and their translations into German
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Colloquial
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Official
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Ecclesiastic
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Medicine
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Financial
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Ecclesiastic
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Political
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Computer
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Programming
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Official/political
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Political
AGND Reference for analogue signals For VSEL, CSEL, CMON, VMON, VREF.
When voltage is detected on VREF pin, a red light on the Programmer board lights up.
Connect the Oscilloscope to testpoint RF or Pin2 of IC2, ground to Vref or Pin 3 of IC2.
VREF AO Reference voltage 10 V or 5 V Tolerance< 0.2% at Imax +5 mA Short-circuit-proof against AGND.
AGND POT Ground for all analog signals For-SEL,-MON, VREF Signals.
The reference voltage sent out from Pin 3(VREF) will be adapted accordingly and is then.
This function allows generation of an arbitrary output voltage based on the reference(VREF) voltage.
Whichever switch(A0 to A3) falls on the Vref side will make it possible to obtain a different Vout voltage.
Connect the Oscilloscope to testpoint TSO or Pin35 of IC2, ground to Vref or Pin3 of IC2.
The DDR3 memory voltage can be set between 0.890- 2.135 Volt,DRAM VRef 0.690- 0.810 Volt and DRAM Term 0.4200- 1.385 Volt, which should be enough power for most DDR3 OC RAM modules.
In the 1st stage(left) of the 6bit D/A converter shown below,we select both ends of one resistor between Vref and GND the third resistor from the top on the left side.
True differential voltage sensing, wide margining range and a 0.5% Vref accuracy work together to deliver a Vout accuracy greater than 1.