Atmel SAM4L-EK Atmel ATSAM4L-EK ATSAM4L-EK Data Sheet
Product codes
ATSAM4L-EK
945
42023E–SAM–07/2013
ATSAM4L8/L4/L2
34.7.17
Out-of-Touch Status Register i
Name:
OUTTCHi
Access Type: Read-only
Offset: 0x60+4i
Reset Value:
0x00000000
• OUTTCHj: Out-of-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 out-of-touch event is detected. A
STATUSSEL value of 0 will choose the OUTTCH0 bit in the OUTTCH0 register (i ==0 and j==0), while a STATUSSEL of 42 will
choose the OUTTCH10 bit in the OUTTCH1 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 out-of-touch event.
1: DMA configuration with STATUSSEL set to i*32+j has registered an out-of-touch event.
31
30
29
28
27
26
25
24
OUTTCH31
OUTTCH30
OUTTCH29
OUTTCH28
OUTTCH27
OUTTCH26
OUTTCH25
OUTTCH24
23
22
21
20
19
18
17
16
OUTTCH23
OUTTCH22
OUTTCH21
OUTTCH20
OUTTCH19
OUTTCH18
OUTTCH17
OUTTCH16
15
14
13
12
11
10
9
8
OUTTCH15
OUTTCH14
OUTTCH13
OUTTCH12
OUTTCH11
OUTTCH10
OUTTCH9
OUTTCH8
7
6
5
4
3
2
1
0
OUTTCH7
OUTTCH6
OUTTCH5
OUTTCH4
OUTTCH3
OUTTCH2
OUTTCH1
OUTTCH0