OPAMP_Init_TypeDef Struct Reference

OPAMP - Operational Amplifier

Select input source for negative terminal.

Select input source for positive terminal.

Output terminal connection.

Select R2/R1 resistor ratio.

Select input source for resistor ladder.

Alternate output enable bit mask.

This value should consist one or more of the VDAC_OPA_OUT_ALTOUTPADEN_OUT[output#] flags (defined in <part_name>_vdac.h) OR'ed together.

• VDAC_OPA_OUT_ALTOUTPADEN_OUT0
• VDAC_OPA_OUT_ALTOUTPADEN_OUT1
• VDAC_OPA_OUT_ALTOUTPADEN_OUT2
• VDAC_OPA_OUT_ALTOUTPADEN_OUT3
• VDAC_OPA_OUT_ALTOUTPADEN_OUT4

E.g:
init.outPen = VDAC_OPA_OUT_ALTOUTPADEN_OUT0 | VDAC_OPA_OUT_ALTOUTPADEN_OUT2 | VDAC_OPA_OUT_ALTOUTPADEN_OUT4;

OPAx operation mode.

Enable 3x gain resistor ladder.

Half or full output drive strength.

Unity gain bandwidth scaled by factor of 2.5.

Enable PRS as OPAMP trigger.

Selects PRS trigger mode.

PRS channel trigger select.

PRS output select.

Disable bus master request on APORT Y.

Disable bus master request on APORT X.

Number of clock cycles to drive the output.

OPAx startup delay in microseconds.

Disable input rail-to-rail capability.

Use factory calibrated opamp inverting input offset value.

Opamp inverting input offset value when defaultOffsetN is false.

Use factory calibrated opamp non-inverting input offset value.

Opamp non-inverting input offset value when defaultOffsetP is false.