IEI Integration ROCKY-3786 v4.10 - Manual (Page 27)

Page 27
MODEL NAME
ROCKY-3786EV CPU Card
Page 27
2.8 Drive Interfaces
The ROCKY-3786EV can support the following drive interfaces.
2 x SATA drives
2 x IDE devices
1 x FDD
1 x Compact Flash (CF) Card
2.8.1 SATA Drives
The ROCKY-3786EV CPU Board supports two first generation SATA drives with transfer
rates up to 150MB/s via VIA VT6421A Serial RAID controller. The two SATA connectors
also support RAID 0, 1.
2.8.2 IDE HDD Interfaces
The ROCKY-3786EV southbridge chipset IDE controller supports up to four HDDs with
the following specifications:
Supports PIO IDE transfers up to 16MB/s
Supports the following Ultra ATA devices:
o Ultra ATA/33 , with data transfer rates up to 33MB/s
o Ultra ATA/66 , with data transfer rates up to 66MB/s
o Ultra ATA/100 , with data transfer rates up to 100MB/s
2.8.3 Floppy Disk Drive (FDD)
The ROCKY-3786EV CPU Board supports a single FDD. The following FDD formats are
compatible with the board.
5.25”: 360KB and 1.2MB
3.5”: 720KB, 1.44MB and 2.88MB
2.8.4 Compact Flash Support
Standard CF-II cards can be inserted into the compact flash slot on the solder
side of the ROCKY-3786EV.