RAD Data comm IPmux-16 operation manual Figure A-1 Boot Screen

Appendix A Boot Sequence for Downloading SoftwareIPmux-16Installation and Operation Manual

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.

A-2 Booting IPmux-16