Atmel SAM4L Xplained Pro Evaluation Kit Atmel ATSAM4L-XPRO ATSAM4L-XPRO Data Sheet
Product codes
ATSAM4L-XPRO
943
42023E–SAM–07/2013
ATSAM4L8/L4/L2
34.7.15
In-Touch Status Register i
Name:
INTCHi
Access Type: Read-only
Offset: 0x40+4i
Reset Value:
0x00000000
• INTCHj: In-Touch
These bits provides status when the CATB operates in DMA mode. Each block of configuration data (see
), can
choose in the STATUSSEL field which bit in this register that should be set when an in-touch event is detected. A STATUSSEL
value of 0 will choose the INTCH0 bit in the INTCH0 register (i ==0 and j==0), while a STATUSSEL of 42 will choose the
INTTCH10 bit in the INTCH1 register (i ==1 and j==10). Refer to the Module Configuration section for details of the number of
bits implemented in theese registers.
0: DMA configuration with STATUSSEL set to i*32+j has not registered an in-touch event.
1: DMA configuration with STATUSSEL set to i*32+j has registered an in-touch event.
31
30
29
28
27
26
25
24
INTCH31
INTCH30
INTCH29
INTCH28
INTCH27
INTCH26
INTCH25
INTCH24
23
22
21
20
19
18
17
16
INTCH23
INTCH22
INTCH21
INTCH20
INTCH19
INTCH18
INTCH17
INTCH16
15
14
13
12
11
10
9
8
INTCH15
INTCH14
INTCH13
INTCH12
INTCH11
INTCH10
INTCH9
INTCH8
7
6
5
4
3
2
1
0
INTCH7
INTCH6
INTCH5
INTCH4
INTCH3
INTCH2
INTCH1
INTCH0