LMK04000BEVALXO National Semiconductor, LMK04000BEVALXO Datasheet - Page 2

• Manufacturer Part Number: LMK04000BEVALXO
• Description: BOARD EVAL PREC CLOCK PLL XO
• Manufacturer: National Semiconductor
• Series: PowerWise®r

Specifications of LMK04000BEVALXO

• Main Purpose: Timing, Clock Conditioner
• Embedded: No
• Utilized Ic / Part: LMK04000
• Primary Attributes: 122.88 MHz Crystal
• Secondary Attributes: Integrated PLL & VCO
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Table of Contents
T
G
Q
U
PLL L
E
R
A
A
A
A
A
ABLE OF
VALUATION
Evaluation Board Kit Contents ................................................................................................................................... 4
Available Evaluation Boards ...................................................................................................................................... 4
Available LMK04000 Family NSIDs ......................................................................................................................... 5
Default CodeLoader modes for evaluation boards ..................................................................................................... 7
1. Start CodeLoader 4 Application ............................................................................................................................. 8
2. Select Device .......................................................................................................................................................... 8
3. Program/Load Device ............................................................................................................................................. 9
4. Restoring a Default Mode ...................................................................................................................................... 9
5. Visual Confirmation of Frequency Lock .............................................................................................................. 10
6. Enable Fout........................................................................................................................................................... 10
7. Enable Clock Outputs ........................................................................................................................................... 11
PLL 1 Loop Filter ..................................................................................................................................................... 12
PLL2 Loop Filter ...................................................................................................................................................... 13
ECOMMENDED
Port Setup Tab .......................................................................................................................................................... 18
Clock Outputs Tab .................................................................................................................................................... 19
PLL1 Tab .................................................................................................................................................................. 20
PLL2 Tab .................................................................................................................................................................. 21
Bits/Pins Tab ............................................................................................................................................................ 22
Registers Tab ............................................................................................................................................................ 24
PLL1 ......................................................................................................................................................................... 25
PLL2 ......................................................................................................................................................................... 27
Clock Outputs ........................................................................................................................................................... 28
LMK040x0B Phase Noise ........................................................................................................................................ 29
LMK040x1B Phase Noise ........................................................................................................................................ 30
LMK040x2B Phase Noise ........................................................................................................................................ 31
LMK040x3B Phase Noise ........................................................................................................................................ 32
Power ........................................................................................................................................................................ 33
Main ......................................................................................................................................................................... 34
Clock Outputs ........................................................................................................................................................... 35
Common Bill of Materials for Evaluation Boards .................................................................................................... 37
ENERAL
UICK
SING
PPENDIX
PPENDIX
PPENDIX
PPENDIX
PPENDIX
122.88 MHz VCXO option ................................................................................................... 12
12.288 MHz Crystal (-XO) option ........................................................................................ 12
122.88 MHz VCXO (Reference Input) ................................................................................. 13
12.288 MHz Crystal (-XO) option (Reference Input) .......................................................... 13
Crystek 122.88 MHz VCXO................................................................................................. 25
Vectron 12.288 MHz Crystal ................................................................................................ 26
Clock Output Measurement Technique ................................................................................ 28
OOP
C
S
TART
ODE
D
C
A: C
B: T
C: S
D: B
E: B
F
ONTENTS
ESCRIPTION
ILTERS AND
L
B
................................................................................................................................... 6
OADER TO
CHEMATICS
YPICAL
OARD
ODE
ILL OF
OARD
T
L M K 0 4 0 X X - R E V 3
EST
L
OADER
....................................................................................................................... 2
I
E
L
M
NPUTS
P
QUIPMENT
AYERS
................................................................................................................... 4
HASE
L
ATERIALS
P
OOP
ROGRAM THE
............................................................................................................ 33
U
/O
N
SAGE
P
S
UTPUTS
OISE
ARAMETERS
TACKUP
................................................................................................. 17
................................................................................................ 37
.............................................................................................. 18
P
E V A L U A T I O N
ERFORMANCE
......................................................................................... 14
LMK040
....................................................................................... 36
................................................................................. 12
2
XX
B ................................................................... 8
P
B O A R D
LOTS
......................................................... 25
O P E R A T I N G
I N S T R U C T I O N S