MK61FX512VMD12 FREESCALE [Freescale Semiconductor, Inc], MK61FX512VMD12 Datasheet - Page 21

• Manufacturer Part Number: MK61FX512VMD12
• Description: K61 Sub-Family
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

5.2.7 Designing with radiated emissions in mind
To find application notes that provide guidance on designing your system to minimize
interference from radiated emissions:
5.2.8 Capacitance attributes
5.3 Switching specifications
5.3.1 Device clock specifications
Freescale Semiconductor, Inc.
1. Go to www.freescale.com.
2. Perform a keyword search for “EMC design.”
f
f
C
SYS_USBHS
SYS_USBFS
FB_CLK
Symbol
Symbol
IN_D_io60
f
C
C
f
f
LPTMR
FLASH
f
ENET
f
f
IN_A
IN_D
SYS
BUS
SYS
Input capacitance: analog pins
Input capacitance: digital pins
Input capacitance: fast digital pins
Description
System and core clock
System and core clock when Full Speed USB in
operation
System and core clock when High Speed USB in
operation
System and core clock when ethernet in operation
Bus clock
FlexBus clock
Flash clock
LPTMR clock
System and core clock
Description
• 10 Mbps
• 100 Mbps
K61 Sub-Family Data Sheet, Rev. 4, 10/2012.
Table 9. Device clock specifications
Table 8. Capacitance attributes
Table continues on the next page...
Normal run mode
VLPR mode
1
Min.
—
20
60
50
—
—
—
—
—
5
Min.
—
—
—
Max.
120
60
50
25
25
—
—
—
—
4
Max.
7
7
9
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
Unit
Unit
Notes
pF
pF
pF
General
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