Datasheet

PIC32MX5XX/6XX/7XX

DS60001156H-page 166  2009-2013 Microchip Technology Inc.

bit 5 CHDDIF: Channel Destination Done Interrupt Flag bit

1 = Channel Destination Pointer has reached end of destination (CHDPTR = CHDSIZ)

0 = No interrupt is pending

bit 4 CHDHIF: Channel Destination Half Full Interrupt Flag bit

1 = Channel Destination Pointer has reached midpoint of destination (CHDPTR = CHDSIZ/2)

0 = No interrupt is pending

bit 3 CHBCIF: Channel Block Transfer Complete Interrupt Flag bit

1 = A block transfer has been completed (the larger of CHSSIZ/CHDSIZ bytes has been transferred), or a

pattern match event occurs

0 = No interrupt is pending

bit 2 CHCCIF: Channel Cell Transfer Complete Interrupt Flag bit

1 = A cell transfer has been completed (CHCSIZ bytes have been transferred)

0 = No interrupt is pending

bit 1 CHTAIF: Channel Transfer Abort Interrupt Flag bit

1 = An interrupt matching CHAIRQ has been detected and the DMA transfer has been aborted

0 = No interrupt is pending

bit 0 CHERIF: Channel Address Error Interrupt Flag bit

1 = A channel address error has been detected (either the source or the destination address is invalid)

0 = No interrupt is pending