Agilent Technologies 93000 SOC Series Training Manual page 116

Lesson 1 – Analog Modules
Audio AWG (1.024 Msps 24-bit)
•
Single-ended: 2 outputs (one at a time): X+ or X-
–
Differential: 1 output: X+&X- pair
–
• Video AWG (100 Msps 14-bit)
Video AWG and Audio AWG functions share the pogo pins.
–
Same output configuration as Audio AWG.
The number of AWG cores per source unit is one, which can be
Video AWG or Audio AWG.
PMU (DC -2 V to +3.5 V, ±3 mA, 0.1 mV/0.1 µA resolution)
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— Abbreviation: PMU or MCA-PMU
Enables the analog pin contact test (DC test)
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4 inputs/outputs (1 input/output at a time): X+, X-, XX+, XX-
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PMU (Parametric Measurement Unit) functions:
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IFVM (current force and voltage measure) and
VFIM (voltage force and current measure)
The MCA-PMU is set up with the programming interfaces used
–
to set up the PPMU of the digital channel.
V Source (DC ±3.5 V @ ≥ 10 kohm load to GND, ±3 mA, 0.1 mV
•
resolution)
DC voltage source that keeps the voltage output during the
–
testsuite(s) or during a test in a testsuite.
V Source core-function uses the MCA-PMU hardware.
–
The setup of the V source is specified on the Analog Setup Tool
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as a part of an analog set (data).
– The voltage setting accuracy of the V source is better than the
PMU when the DUT impedance is greater than or equal to 10
kohm. For the specifications, see "MCA V Source Key
Specifications" on page 114.
The V source (and MCA-PMU) has a 52 ohm output impedance
(nominal value), and thus a voltage difference between the
pogo pin and the setting voltage occurs according to the flowing
current (maximum 3 mA). For the V source, this voltage
difference can be compensated by specifying the DUT
impedance (input impedance of the DUT).
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