44.5 Peripheral Dependencies
| Peripheral name | Base address | NVIC IRQ Index | MCLK AHB/APB Clocks | GCLK Peripheral Channel Index (GCLK.PCHCTRL ) | PAC Peripheral Identifier Index (PAC.WRCTRL ) | DMA Trigger Source Index (DMAC.CHCTRLB ) | Events (EVSYS) | Power Domain (PM.STDBYCFG) | |
|---|---|---|---|---|---|---|---|---|---|
| Users (EVSYS.USER) | Generators (EVSYS.CHANNEL) | ||||||||
| ADC | 0x42003800 | 62: OVERRUN, WINMON 63: RESRDY |
CLK_ADC_APB | 28: GCLK_ADC | 78 | 41: RESRDY |
38: START 39: FLUSH (PIC32CM5164 / PIC32CM2532) - 18: START 19: FLUSH (PIC32CM1216) |
74: RESRDY 75: WINMON (PIC32CM5164 / PIC32CM2532) - 42: RESRDY 43: WINMON (PIC32CM1216) | PDSW |
I/O-pins (AINx), as well as the VREFA/VREFB reference voltage pin are analog inputs to the ADC. Any internal reference source, such as a bandgap voltage reference, or DAC must be configured and enabled prior to its use with the ADC.
The analog signals of AC, ADC, DAC and OPAMP can be interconnected. The AC and ADC peripheral can request the OPAMP using an analog ONDEMAND functionality.
For more information, refer to Analog Connections of Peripherals.