Atmel SAM4S-XPLD Atmel ATSAM4S-XPLD ATSAM4S-XPLD Hoja De Datos
Los códigos de productos
ATSAM4S-XPLD
747
SAM4S [DATASHEET]
11100E–ATARM–24-Jul-13
35.8.13 USART Receive Holding Register
Name:
US_RHR
Address:
0x40024018 (0), 0x40028018 (1)
Access:
Read-only
• RXCHR: Received Character
Last character received if RXRDY is set.
• RXSYNH: Received Sync
0: Last Character received is a Data.
1: Last Character received is a Command.
31
30
29
28
27
26
25
24
–
–
–
–
–
–
–
–
23
22
21
20
19
18
17
16
–
–
–
–
–
–
–
–
15
14
13
12
11
10
9
8
RXSYNH
–
–
–
–
–
–
RXCHR
7
6
5
4
3
2
1
0
RXCHR