Bouffalo Lab BL702

To Next Page

To Previous Page

BL702/704/706 Reference Manual

Bits

Name Type Reset Description

21:16 FIFODACN R 6’d0 fifo data number

15 FIFORDYM R/W 1’b1 write 1 mask

14 FURM R/W 1’b0 write 1 mask

13 FORM R/W 1’b0 write 1 mask

12 RDYM R/W 1’b0 write 1 mask

11 RSVD

10 URCL W1C 1’b0 Write 1 to clear flag

9 ORCL W1C 1’b0 Write 1 to clear flag

8 RDYCLR W1C 1’b0 Write 1 to clear flag

7 FIFORDY R 1’b0 FIFO ready interrupt flag

6 FIFOUR R 1’b0 FIFO underrun interrupt flag

5 FIFOOR R 1’b0 FIFO overrun interrupt flag

4 RDY R 1’b0 Conversion data ready interrupt flag

3 FIFOFULL R 1’b0 FIFO full flag

2 FIFONE R 1’b0 FIFO not empty flag

1 FIFOCLR W1C 1’b0 FIFO clear signal

0 DMAEN R/W 1’b0 GPADC DMA enbale

4.4.2 gpadc_dma_rdata

Address：0x40002004

31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16

RSVD DMARDA

15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0

DMARDA

Bits

Name Type Reset Description

31:26 RSVD

25:0 DMARDA R 26’d0 GPADC finial conversion result stored in the FIFO

BL702/704/706 Reference Manual 100/ 375

@2021 Bouffalo Lab

guest@bouffalolab

Bouffalo Lab BL702 - Page 100