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Appendix A Boot Sequence for Downloading Software IPmux-16 Installation and Operation Manual
A-2 Booting IPmux-16
BOOT Program V 2.0 7-29-98 08:37
Flash : size 400000h, FileSys sectors 64
BOOT Program is running !!!
Checking File System.........-> exists.
Backup file EXIST
Operating file EXIST
Press Cntl-A within 3 seconds to get File-System Menu!!!
FileName: IPMUX16.bin
#c1cod #IPmux-16 m68360 code: V 1.0 10-21-99 08:02
got start addr : a60000
Decompression-process.......
Decompression Ended !!!
Jumping to Application, addr = a60008
Figure A-1 Boot Screen
1. The boot program searches for the operating file in the file system.
If the file exists, a message appears on the screen and the program
continues.
If the file does not exist, the boot program searches for the backup file,
renames the file to Operating file (a message appears on the screen)
and continues.
If there is no backup file, you must download a file via the out-of-band
interface (XMODEM protocol). The received file is saved as the
operating file in the file system.
2. Files in the file system are compressed and automatically decompressed
into the RAM memory before execution begins. A message appears on
the screen.
3. After decompression, the IPmux-16 software starts to execute and the
user can begin working.