Datasheet

SAM3X / SAM3A [DATASHEET]
Atmel-11057C-ATARM-SAM3X-SAM3A-Datasheet_23-Mar-15
370
22.7.12 DMAC Channel Handler Status Register
Name: DMAC_CHSR
Address: 0x400C4030
Access: Read-only
Reset: 0x00FF0000
• ENAx: Enable [5:0]
A one in any position of this field indicates that the relevant channel is enabled.
• SUSPx: Suspend [5:0]
A one in any position of this field indicates that the channel transfer is suspended.
• EMPTx: Empty [5:0]
A one in any position of this field indicates that the relevant channel is empty.
• STALx: Stalled [5:0]
A one in any position of this field indicates that the relevant channel is stalling.
31 30 29 28 27 26 25 24
– – STAL5 STAL4 STAL3 STAL2 STAL1 STAL0
23 22 21 20 19 18 17 16
– – EMPT5 EMPT4 EMPT3 EMPT2 EMPT1 EMPT0
15 14 13 12 11 10 9 8
– – SUSP5 SUSP4 SUSP3 SUSP2 SUSP1 SUSP0
76543210
– – ENA5 ENA4 ENA3 ENA2 ENA1 ENA0