CHAPTER 3. TECHNICAL DESCRIPTION
GÖPEL electronic GmbH
3.5
Technical Specifications
Table 3.4: General Specifications
Property
Value
Unit
Comment
Processor
Zynq Ult MPSOC
RAM
4
GByte
DDR4
Flash eMMC
8
GByte
Operating temperature
0 .. +50
°C
Dimensions
L x W x H
170 x 110 x 20
210 x 130 x 20
185 x 111 x 50
mm x mm x mm
PCIe (without front panel)
PXIe (without front panel)
G CAR
Weight
250
240
750
g
PCIe (without front panel)
PXIe (without front panel)
G CAR
3.6
General Electrical Specifications
Table 3.5: General Electrical Specifications
Symbol
Parameter
Min.
Typ.
Max.
Unit
Comment
U
SS
Supply voltage
3.3/ 12
3.3/ 5/ 12
8 .. 14
V
PCIe (
±
10%)
PXIe
G CAR
P
SS
Power consumption
8
9.5
12
W
3.7
Design and Function
The
Multibus Controller 6281
offers up to eight serial bus interfaces and another eight digital I/O interfaces. The
bus interfaces can be configured in numerous variants. Each bus interface has a
assigned to it,
with the respectively inserted transceiver determining the type of interface of the associated node. If e.g. a CAN
transceiver is plugged into slot TXR2, this node forms the interface CAN2 (ID 2). If instead a LIN transceiver inserts,
this node forms the interface LIN2 (ID 10). The software addresses the interfaces according to the ID (ID 2 and ID 10
in this example). An overview of the ID’s can be found in
The
Multibus Controller 6281
offers four
digital inputs and four digital outputs
. Two of these can be reconfigured
to SENT Rx or SENT Tx.
There are four
on the front of the controller board, through which the connections of all bus
interfaces and digital inputs / outputs are routed. In addition, you will find four
that indicate the
operating status of the controller board.
Below the RJ.5 connector is the socket for the 1GBit
. It is either used to control the controller or
can serve as a debug interface as well as to transfer large amounts of data (e.g., monitor data). On the
G CAR 6281
,
the Ethernet interface is located on the rear side.
G PCIe / G PXIe / G CAR 6281
14
