AT32UC3A3256S_2 Datasheet, PDF (457/1014 Pages) ATMEL Corporation – 32-bit AVR®Microcontroller

AT32UC3A3/A4
22.9.4 Receive Holding Register
Name:
RHR
Access Type:
Read-only
Offset:
0x0C
Reset Value:
0x00000000
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
RXDATA
• RXDATA: Received Data Byte
When the RXRDY bit in the Status Register (SR) is set, this field contains a byte received from the TWI bus.
32072C–AVR32–2010/03
457