Analog Capture Interrupt Register - Analog Devices ADuCM356 Reference Manual

Reference Manual
REGISTER DETAILS: ADC CIRCUIT
Table 70. Bit Descriptions for ADCINTIEN (Continued)
Bits Bit Name
5 ADCMAXFAILIEN
4 ADCMINFAILIEN
3 TEMPRDYIEN
2 SINC2RDYIEN
1 DFTRDYIEN
0 ADCRDYIEN

ANALOG CAPTURE INTERRUPT REGISTER

Address: 0x400C2098, Reset: 0x00000000, Name: ADCINTSTA
The bits in this register are sticky when set. Each bit is cleared by writing a 1 to its location. Writing a 0 has no effect. If simultaneously the
interrupt source is asserted and the core is attempting to clear a bit, the interrupt remains set. A read of 1 means the interrupt source has been
asserted since the last time the bit was cleared. A read of 0 means the interrupt source has not been asserted since the last time the bit was
cleared.
Table 71. Bit Descriptions for ADCINTSTA
Bits Bit Name
[31:8] Reserved
7 MEANRDY
6 ADCDIFFERR
5 ADCMAXERR
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Settings Description
1 Interrupt enabled.
ADC Maximum Value Check Fail Interrupt Enable. When set, this bit generates an interrupt if the
ADC result is greater than the value in the ADCMAX register.
0 Interrupt disabled.
1 Interrupt enabled.
ADC Minimum Value Check Fail Interrupt Enable. When set, this bit generates an interrupt if the
ADC result is less than the value in the ADCMIN register.
0 Interrupt disabled.
1 Interrupt enabled.
Temperature Sensor 0 ADC Result Ready Interrupt Enable. The TEMPSENSDAT0 register is
ready for reading.
0 Interrupt disabled.
1 Interrupt enabled.
Low-Pass Filter Result Interrupt. Supply rejection filter result ready for interrupt enable. The
SINC2DAT register is ready for reading.
0 Interrupt disabled.
1 Interrupt enabled.
DFT Result Ready Interrupt. The DFTREAL and DFTIMAG registers are ready for reading.
0 Interrupt disabled.
1 Interrupt enabled.
ADC Result Ready Interrupt Enable. The ADCDAT register is ready for reading.
0 Interrupt disabled.
1 Interrupt enabled.
Settings Description
Reserved.
Mean Result Ready. If STATSCON, Bit 0 is set to 1, this bit indicates the status of the
STATSMEAN register. The user must write 1 to this bit to clear it. Writing 0 has no effect.
0 Interrupt not asserted.
1 Interrupt asserted. The STATSMEAN register is ready for reading. This bit generates an interrupt
if ADCINTIEN, Bit 7 = 1.
ADC Delta Ready. ADC delta value check fail. User must write 1 to this bit to clear it. Writing 0
has no effect.
0 Interrupt not asserted.
1 Interrupt asserted. When set, this bit indicates that the difference between two consecutive
ADCDAT results was greater than the value specified by the ADCDELTA register. This bit
generates an interrupt if ADCINTIEN, Bit 6 = 1.
ADC Maximum Value Check Fail. User must write 1 to this bit to clear it. Writing 0 has no effect.
0 Interrupt not asserted.
ADuCM356
Reset Access
0x0 R/W
0x0 R/W
0x0 R/W
0x0 R/W
0x0 R/W
0x0 R/W
Reset Access
0x0 R
0x0 R/W1C
0x0 R/W1C
0x0 R/W1C
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