BDM-610000083
Rev L
Chapter 2: Getting Started
21
Power is normally supplied to the cpuModule through the top or bottom PCIe connectors (
CN1
or
CN2
). If you
are placing the cpuModule onto a stack that has a PCIe/104 power supply, you do not need to make additional
connections to supply power.
Alternatively, if you are using the cpuModule without a PC/104 stack or with a stack that does not include a
power supply, refer to
on page 30 for an alternative method on how to power the
cpuModule.
Table 12
CMA34CR Basic Connectors
Connector
Function
Size and Pitch
Mating Connector
CN1
PCIe/104 Type 2 Bus (Top)
156-pin, 0.635mm
Samtec ASP-129646-03
CN2
PCIe/104 Type 2 Bus (Bottom)
156-pin, 0.635mm
Samtec ASP-129637-03
CN3
Auxiliary Power
1x12, 0.1”
FCI 65039-025LF
CN4
DisplayPort
Molex P/N Series
47272-xxxx
Molex P/N Series
68783-xxxx
CN5
Utility Port 2.0
2x5, 0.1”
3M 89110-0001
CN6
aDIO
2x8, 0.1”
3M 89116-0001
CN7
Serial Port 1 (COM 1&3)
2x5, 0.1”
3M 89110-0001
CN8
Serial Port 2 (COM 2&4)
2x5, 0.1”
3M 89110-0001
CN12
Fan Power (switched)
1x3, 2mm
FCI 69305-003LF
CN13
RTC Battery Input (optional)
1x2, 2mm
FCI 69305-002LF
CN15
SATA Data Connector
(host receptacle)
Molex P/N Series
67800-xxxx
(SATA device plug connector;
various)
CN17
USB 2.0
2x5, 0.1”
3M 89110-0001
CN18
Video (SVGA)
2x5, 2mm
FCI 89947-710LF
CN20
Ethernet
2x5, 0.1”
3M 89110-0001
CN30
Ethernet
2x5, 0.1”
3M 89110-0001
WARNING
If you connect power incorrectly, the module will almost certainly be damaged or destroyed.
Such damage is not covered by the RTD warranty! Please verify connections to the module before
applying power.
Содержание cpuModules CMA34CR
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