4
Product Overview
1.5
Specifications
1.5.1
Physical
Table 1-2 lists the physical dimensions of the baseboard.
1.5.2
Electrical
Table 1-3 specifies the voltage input characteristics of the carrier.
1.5.3
Environmental
Most components on the Q7-BASE carrier are selected as extended temperature range parts
(-40°C to +85°C). Some components are not available in this temperature range. In these
cases, the component temperature ranges are narrower. The Q7-BASE is validated in the -40°C
to +85°C range.
The overall system performance depends on the combination of module and carrier subsys-
tems. Some Qseven modules are available in the industrial temperature range. Others are com-
mercial temperature range parts. Similar considerations apply to any of the add-on cards or
peripherals that are used with the Q7-BASE.
Table 1-4 defines the environmental conditions under which the carrier is qualified to operate
and to be stored.
Table 1-2: Weight and Footprint Dimensions
Item
Dimension
Overall height is measured from the upper board
surface to the top of the highest permanent
component on the upper board surface. This
measurement does not include the cooling solution,
which can vary. The cooling solution will probably
increase this dimension.
Weight
0.32 kg
Height (overall)
38.00 mm
PCB thickness
2.00 mm
Width
170.00 mm
Length
237.00 mm
Table 1-3: Carrier Voltage Inputs
Parameter
Value
Standard
12V +/-5% and 5V +/-5% from ATX connector
RTC Battery
3.0V, 2.4V to 3.3V (battery), +/-20mV ripple
BattMan Supply
12V +/-5% (3A max), 5.0V +/-5% (4A max), +/-50mV ripple
Table 1-4: Validated Temperature and Humidity Ranges
Parameter
Temperature
Temperature
Standard
Storage
-40°C to +85°C
-55°C to +85°C
Humidity
Operating
Non-operating
5% to 90% relative humidity, non-condensing
5% to 95% relative humidity, non-condensing