Atmel SAM4L Xplained Pro Starter Kit Atmel ATSAM4L-XSTK ATSAM4L-XSTK Hoja De Datos
![Atmel](https://files.manualsbrain.com/attachments/0369829915bda09f9c2e00fb805a7753579683b5/common/fit/150/50/8d2bf08978ec3e5bc63f4343ac5e91ce8d0e40045619fa520d910d64af8f/brand_logo.png)
Los códigos de productos
ATSAM4L-XSTK
659
42023E–SAM–07/2013
ATSAM4L8/L4/L2
25.7.3
Status Register
Name: SR
Access Type:
Read-only
Offset:
0x08
Reset Value:
0x00000000
• DRDY: Data Ready
0: No data is ready in RHR.
1: A new data is ready.
This bit is cleared when a new start bit is detected.
This bit is set when a valid frame is received.
• EN: Enable Status
0: PICOUART is disabled.
1: PICOUART is enabled.
31
30
29
28
27
26
25
24
-
-
-
-
-
-
-
-
23
22
21
20
19
18
17
16
-
-
-
-
-
-
-
-
15
14
13
12
11
10
9
8
-
-
-
-
-
-
-
-
7
6
5
4
3
2
1
0
-
-
-
-
-
-
DRDY
EN