at91cap7e ATMEL Corporation, at91cap7e Datasheet - Page 108

• Manufacturer Part Number: at91cap7e
• Description: Customizable Microcontroller
• Manufacturer: ATMEL Corporation

19.6.1
Register Name:
Access Type:
• ULBT: Undefined Length Burst Type
0: Infinite Length Burst
No predicted end of burst is generated and therefore INCR bursts coming from this master cannot be broken.
1: Single Access
The undefined length burst is treated as a succession of single accesses, allowing re-arbitration at each beat of the INCR
burst.
2: Four Beat Burst
The undefined length burst is split into a four-beat burst, allowing re-arbitration at each four-beat burst end.
3: Eight Beat Burst
The undefined length burst is split into an eight-beat burst, allowing re-arbitration at each eight-beat burst end.
4: Sixteen Beat Burst
The undefined length burst is split into a sixteen-beat burst, allowing re-arbitration at each sixteen-beat burst end.
108
31
23
15
–
–
–
7
–
AT91CAP7E
Bus Matrix Master Configuration Registers
30
22
14
–
–
–
6
–
29
21
13
–
–
–
5
–
MATRIX_MCFG0...MATRIX_MCFG3
Read/Write
28
20
12
–
–
–
4
–
27
19
11
–
–
–
3
–
26
18
10
–
–
–
2
ULBT
25
17
–
–
9
–
1
8549A–CAP–10/08
24
16
–
–
8
–
0