AT91RM3400-DK Atmel, AT91RM3400-DK Datasheet - Page 151

• 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

PMC Programmable Clock Register 0 to 3
Register Name: PMC_PCK0 - PMC-PCK3
Access Type:
• CSS: Master Clock Selection
• PRES: Programmable Clock Prescaler
1790A–ATARM–11/03
31
23
15
–
–
–
–
7
0
0
0
0
1
1
1
1
Read/Write
0
0
1
1
30
22
14
–
–
–
6
–
29
21
13
–
–
–
5
–
PRES
CSS
0
0
1
1
0
0
1
1
28
20
12
–
–
–
4
0
1
0
1
PRES
0
1
0
1
0
1
0
1
27
19
11
–
–
–
3
Clock Source Selection
Slow Clock is selected
Main Clock is selected
PLL A Clock is selected
PLL B Clock is selected
Master Clock
Selected clock
Selected clock divided by 2
Selected clock divided by 4
Selected clock divided by 8
Selected clock divided by 16
Selected clock divided by 32
Selected clock divided by 64
Reserved
26
18
10
–
–
–
2
AT91RM3400
25
17
–
–
9
–
1
CSS
24
16
–
–
–
8
0
151