Filter
Top Products
UltraPort Serial Adaptors User Guide
Host card back panel connectors and pinouts
Page 108
Chapter 3 Cabling information
VHDCI-68 Ultra SCSI back panel connectors and pinout
The following diagram shows the UltraPort4/UltraPort4 SI and UltraPort4/UltraPort4 SI Low
Profile and UltraPort4 Express HD back panels respectively.
The connector pinout for each VHDCI-68 Ultra SCSI connector fitted to the UltraPort4,
UltraPort4 SI, and UltraPort4 Express HD is as follows:
Note
The UltraPort fan-out cables need to be secured or supported in case
of sudden contact or excessive weight on the cables. Please ensure
that adequate caution is taken to avoid possible damage to the
UltraPort card or Host system.
This can be accomplished by securing the
cables to a rack or to the back of the server.
VHDCI-68
Ultra SCSI
Pin Number
EIA-232 EIA-422 EIA-485
1 RXD4 RXD4+ RXD4+
2 CTS4 CTS4+ NC