COMMELL FS-977 - Manual (Page 16)

2.5 Embedded Solid State Disk
The board supports both 32-pin M-systems DiskOnChip 2000 and IDE-based
DiskOnChip IDE Pro and DiskOnModule (DOM) embedded flash disk. The onboard
32-pin socket, DOC, supports DiskOnChip 2000 single chip flash disk in 32-pin DIP
JEDEC with jumper selectable address on jumper JDOC; onboard 40-pin IDE2 box
header supports normal DOM (DiskOnModule) or M-systems DiskOnChip IDE Pro flash
disk with jumper selectable +5V Vcc power for cable free applications on jumper JDOM.
1 2 3
JDOC
JDOM
1 2
DiskOnChip 2000 Address Setting
Jumper: JDOC
Type: onboard 3-pin header
JDOC DiskOnChip Address
1-2 D000h
2-3 D800h
Default setting
DOM or DiskOnChip 2000 IDE Pro Power Setting
Jumper: JDOM
Type: onboard 2-pin header
JDOM +5V on Pin-20 of IDE2
OFF Disable
ON Enable
Default setting
FS-977 User’s Manual 16