Teknor Industrial Computers TEK-AT4LVG Technical Reference Manual page 130

OUTPUT SELECTION FOR THE TRANSFER
Output selected: On board FLASH devices.
Type "B" to choose where the disk begins,
"E" to set where it ends.
Legend: selected block = , unselected block =
↑ Begin
ORDER:#2, ADDRESS: 20000h, DISK SIZE: 640 Kbytes (min: 128K-b)
Disk will start from the 2nd block (address : 20000 hex).
The size of the disk is: 640 K-bytes.
Strike any key to continue.
↑ ↓ → ← Enter to select option Special disk
VFLASH Software 12-9