Xilinx KCU105 User Manual

KCU105 Board User Guide www.xilinx.com 111
UG917 (v1.4) September 25, 2015
Appendix C: System Controller
Set FMC XM105 Clocks
KCU105 System Controller
- XM105 Menu -
-----------------------------
1. Set HPC Si570 Frequency
2. Set LPC Si570 Frequency
0. Return to FMC Clock Menu
Select an option
• Set HPC Si570 Frequency
FMC HPC card present
(The returned values include configuration setting details.)
board_area_offset = 008
board_area_format_version = 0x01
board_area_length = 056
board_mfg_hdr_offset = 014
board_mfg_length = 010
ReadBuffer index = 026
ReadBuffer[i] = 58
ReadBuffer[i+1] = 4D
ReadBuffer[i+2] = 31
ReadBuffer[i+3] = 30
ReadBuffer[i+4] = 35
Enter the Si570 frequency (10-810MHz):
50
Freq:50.0000000000 HS_DIV=7 N1=14 DCO=4900.0 RFREQ=0x02AE1505E5
(The returned values include configuration setting details.)
• Return to FMC Clock Menu
This option returns to the menu level above.
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Xilinx KCU105 Specifications

General

Brand	Xilinx
Model	KCU105
Category	Motherboard
Language	English