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To access the system controller menu:
1. Install the Silicon Labs CP2105GM dual USB-to-UART bridge driver by following the
instructions in the Silicon Labs CP210x USB-to-UART Installation Guide (UG1033)
[Ref
19].
2. The Tera Term terminal application installation is referenced in the driver installation
instructions in step 1, which point to the Tera Term Terminal Emulator Installation Guide
(UG1036)
[Ref
3. With the VCU110 evaluation board power turned off, install the USB cable supplied in
the VCU110 evaluation board kit (standard type-A end to host computer, type Micro-B
end to VCU110 evaluation board connector J4).
4. Turn on the VCU110 evaluation board. The PC recognizes that new hardware is
connected, and runs the driver installation wizard to complete the installation of the
CP2015GM bridge chip drivers. The system controller UART appears in the PC device
manager ports (COM &LPT) list as the Silicon Labs Dual CP210x Enhanced COM Port
(COMnn).
5. Open a Tera Term terminal window on the PC desktop. In the New connection dialog
box, click the serial radio button, and then click the drop-down arrow to open the list of
ports. Select the COM port with the Enhanced description. Click OK.
6. At the top of the Tera Term VT window, select Setup > Serial port. In the dialog box that
appears, set baud rate to 115200, data to 8 bit, parity to none, stop to 1 bit, and flow
control to none. Click OK.
7. Power cycle the VCU110 evaluation board. The Tera Term window displays the VCU110
evaluation board system controller main menu. The main menu lists sub-menus that
carry out selected actions.
VCU110 System Controller
- Clock Menu-
1. Set VCU110 Si570 User Clock Frequency
2. Set VCU110 Si5328 CFP4 Clock Frequency
3. Set VCU110 Si5328 ILKN & EXAMAX Frequency
4. Set VCU110 Si5328 HMC MEM & FPGA Frequency
5. Set VCU110 Si5328 HMC 15G Frequency (MEM=125 MHz, FPGA=187.5 MHz)
6. Set VCU110 Si5328 HMC 12.5G, 10G Frequency (MEM=125 MHz, FPGA=125 MHz)
7. Set VCU110 Si5328 HMC 12.5G, 10G Frequency (MEM=156.25 MHz, FPGA=156.25 MHz)
8. Save VCU110 Clock Frequency to EEPROM
9. Restore VCU110 Clock Frequency from EEPROM
A. View VCU110 Saved Clocks in EEPROM
B. Set VCU110 Clock Restore Options
C. Read VCU110 Si570 User Clock Frequency
D. Read VCU110 Si5328 MGT Clock Frequency
0. Return to Main Menu
Select an option
VCU110 Evaluation Board
UG1073 (v1.2) March 26, 2016
20].
www.xilinx.com
Appendix C:
Getting Started with System Controller
133
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