AT91RM3400-DK Atmel, AT91RM3400-DK Datasheet - Page 266

• Manufacturer Part Number: AT91RM3400-DK
• Description: KIT DEV FOR AT91RM3400
• Manufacturer: Atmel
• Series: AT91SAM Smart ARMr
• Type: MCUr

Specifications of AT91RM3400-DK

• Contents: Evaluation Board, Software and Documentation
• Processor To Be Evaluated: AT91RM3400
• Data Bus Width: 32 bit
• Interface Type: RS-232, USB
• For Use With/related Products: AT91RM3400
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

TWI Receive Holding Register
Register Name:
Access Type:
• RXDATA: Master or Slave Receive Holding Data
TWI Transmit Holding Register
Register Name:
Access Type:
• TXDATA: Master or Slave Transmit Holding Data
266
31
23
15
31
23
15
–
–
–
7
–
–
–
7
AT91RM3400
30
22
14
30
22
14
TWI_RHR
Read-only
–
–
–
6
TWI_THR
Read/write
–
–
–
6
29
21
13
29
21
13
–
–
–
5
–
–
–
5
28
20
12
28
20
12
–
–
–
4
–
–
–
4
RXDATA
TXDATA
27
19
11
27
19
11
–
–
–
3
–
–
–
3
26
18
10
26
18
10
–
–
–
2
–
–
–
2
25
17
25
17
–
–
9
–
1
–
–
9
–
1
1790A–ATARM–11/03
24
16
24
16
–
–
8
–
0
–
–
8
–
0