CC2430 Datasheet, PDF (98/212 Pages) Texas Instruments – A True System-on-Chip solution for 2.4 GHz IEEE 802.15.4 / ZigBee-TM

CC2430
Peripherals : DMA Controller
DMA1CFGL (0xD2) – DMA Channel 1-4 Configuration Address Low Byte
Bit Name
7:0 DMA1CFG[7:0]
Reset R/W
0x00 R/W
Description
The DMA channel 1-4 configuration address, low order
DMAIRQ (0xD1) – DMA Interrupt Flag
Bit
Name
7:5
-
4
DMAIF4
Reset
000
0
R/W
R/W0
R/W0
3
DMAIF3
0
R/W0
2
DMAIF2
0
R/W0
1
DMAIF1
0
R/W0
0
DMAIF0
0
R/W0
Description
Not used
DMA channel 4 interrupt flag.
0 : DMA channel transfer not complete
1 : DMA channel transfer complete/interrupt pending
DMA channel 3 interrupt flag.
0 : DMA channel transfer not complete
1 : DMA channel transfer complete/interrupt pending
DMA channel 2 interrupt flag.
0 : DMA channel transfer not complete
1 : DMA channel transfer complete/interrupt pending
DMA channel 1 interrupt flag.
0 : DMA channel transfer not complete
1 : DMA channel transfer complete/interrupt pending
DMA channel 0 interrupt flag.
0 : DMA channel transfer not complete
1 : DMA channel transfer complete/interrupt pending
CC2430 Data Sheet (rev. 2.1) SWRS036F
Page 98 of 211