Xycom AHIP-370, Manual

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AHIP-370 Manual
10
abled. If this is not done the system generates a floppy drive error during the POST
(Power On Self Test).
The enhanced IDE (EIDE) interface supports up to 2 hard drives. Hard drive inter-
face is via the Xycom plug-in backplane or the on-board IDE controller.
Caution
The higher the PIO mode, the shorter the cycletime. As the IDE cable
length increases, this reduced cycle time can lead to erratic operation.
The total IDE cable length must not exceed 18 inches. If two IDE drives
are connected, they must not be more than six inches apart.
Environmental Specifications
Table 1-1. Environmental Specifications
Characteristic Specification
Temperature
Operating
Non-operating
0° to 55° C (32° to 140° F)
-40° to 85°C (-40° to 185°F)
Humidity
Operating
Non-operating 20% to 80% RH noncondensing
20% to 80% RH noncondensing
Altitude
Operating
Nonoperating Sea level to 10,000 feet (3048 m)
Sea level to 50,000 feet (15240 m)
Vibration
a
(3512, 3515 systems
b
)
Operating
Nonoperating
5 to 55Hz
0.006” peak to peak displacement
56-2000 Hz
1.0g maximum acceleration
5-55 Hz
0.006” peak to peak displacement
56-2000 Hz
2.5 g maximum acceleration
Shock
a
(3512, 3515 systems
b
)
Operating
Nonoperating 15g peak acceleration, 11 msec duration
30g peak acceleration, 11 msec duration
a
These values are with solid state hard drives and NOT rotating media drives
b
Consistent with system level specifications. See your system manual if you have a system other than
the 3512 or 3515 models.