User's Manual Part 3

Download ROM Code
Mar 2001
H-1
SCt4812T CDMA BTS Optimization/ATP
DRAFT
Download ROM Code
ROM code can be downloaded to a device that is in any state. After the
download is started, the device being downloaded changes to
OOS_ROM (blue) and remains OOS_ROM (blue). The same R–level
RAM code must then be downloaded to the device. This procedure
includes steps for both the ROM code download and the RAM code
download.
ROM code files cannot be selected automatically. The ROM code file
must be selected manually. Follow the procedure in Table H-1 to
download ROM code.
Prerequisite
 ROM and RAM code files exist for the device to be downloaded.
The R–level of the ROM code to be downloaded must be
the same as the R–level of the ROM code for other devices
in the BTS. Code must not be mixed in a BTS. This
procedure should only be used to upgrade replacement
devices for a BTS and it should not be used to upgrade all
devices in a BTS. If a BTS is to be upgraded from one
R–level to another, the optimization and ATP procedures
must first be performed with the BTS in the original
configuration. The upgrade should then be done by the
CBSC.
CAUTION
Table H-1: Download ROM Code
Step Action
NOTE
ROM code files cannot be selected automatically. The ROM code file must be selected manually.
1 Click on the device to be downloaded.
2 Click on the Device menu.
3 Click on the Status menu item.
A status report window appears.
4 Make a note of the number in the HW Bin Type column.
5 Click on the OK button to dismiss the status report window.
6 Click on the Download Code Manual menu item.
A file selection window appears.
7 Double–click on the version folder that contains the desired ROM code file.
8 Double–click on the Code folder.
A list of ROM and RAM code files is displayed.
. . . continued on next page
H