Texas Instruments SensorEmulatorEVM Evaluation Module SENSOREMULATOREVM SENSOREMULATOREVM Datenbogen
Produktcode
SENSOREMULATOREVM
SBOA102A
January 2005
January 2005
Sensor-Emulator-EVM
System Reference Guide
16
This diagram illustrates how the emulator generates the bridge output and temperature signal for the diode temperature
measurement. Note that in this case JUMP1 is set so that the bottom of the bridge emulator is at ground potential.
Also note that this uses an on-board voltage reference (REF102) to set the diode voltage (JUMP2 selects this option).
measurement. Note that in this case JUMP1 is set so that the bottom of the bridge emulator is at ground potential.
Also note that this uses an on-board voltage reference (REF102) to set the diode voltage (JUMP2 selects this option).
Figure 2.17
Emulation Case 4: Diode Temperature Sensor with
On-Board Voltage Reference
On-Board Voltage Reference