Compaq S5 - Manual (Page 15)

Chapter 1. Introducing the 16-Bit UltraSCSI Hub (Rack-Mountable)
EK–SMDZS–UG. B01 1–5
Table 1–1 DWZZH HUB Functional Specifications (Cont’d)
Feature Specification
Cable Fault DIFFSENSE support and port disable on cable fault.
Glitch Elimination 100% glitch-free operation during power-up
BUSY GLITCH trap eliminates cable length constraint
due to wired-OR glitches on the BSY line.
Termination
Differential
Termination for 16-bit operation.
Service
There are no user serviceable functions on these products.
Contact Digital service personnel all service.
Agency Approvals
UL, CSA, FCC Class B, TUV
Environmental Specifications
Relative Humidity
10% to 85% non-condensing
Operating Temperature 10
°
C to 40
°
C (50
°
F to 104
°
F)
Storage Temperature (non-
operating)
–40
°
C to 66
°
C (–40
°
F to 151
°
F)
Power Requirements
DWZZH
+5V
TERMPOWER Supplied to internal terminators only.
SCSI Connectors and Cables
Differential
Board-mounted, 68-pin VHDCI SCSI connector
Cables Refer to EK-ULTRA-CK.C01 UltraSCSI Configuration
Guidelines.