Clear-Com HX System Frames - Manual (Page 142)

The following components of the V-Series panel can be upgraded either by EHX or directly
Component Description Upgrade path
U-Boot This is the very first software which runs when the
panel starts. It initializes hardware and then starts the
kernel running. Direct only
Kernel The micro-Linux kernel binary. Direct only
Kernel Root File system The file system containing all the files used and
required by the kernel (servers, utilities, etc). Direct only
Application Files The Clear-com software which actually runs in the
panel and is used by the system to operate the
panel. Direct or EHX
Display module Boot
loader Each bank of six displays forms a single module.
This module is a discrete hardware component and
like the panel itself, has its software, which runs
when the module is started, which in turn initialises
the module and starts the display module application. EHX only
Display Module
Application The software which actually operates the module,
which the panel communicates with to get the
displays to perform. EHX only
Table 39: Upgradeable V-Series components
Direct manual upgrades are described in this section.
Note:
EHX upgrades operate in the same way as all EHX based panel upgrades See 13.1 Upgrading
panels using EHX.
To manually upgrade a V-Series panel:
1. Unpack and install the TFTPUtil application.
Tip: For more information about installing the TFTPUtil application on either 32 bit or 64 bit
computers, see Appendix E:TFTPUtil.
2. When the TFTPUtil GUI program has been installed, you can find the program at
Start > Programs> TFTPUtil > TFTPUtil GUI.
Run TFTPUtil.
3. Open My Computer and navigate to your C: drive. Create a new directory called C:\TFTP.
135 Eclipse HX Upgrade Guide