HBM GEN3i, Руководство пользователя

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6.3 Hardware
The acquisition section of the GEN3i is based on the successful and proven
GEN series Data Acquisition System.
In GEN3i the same concepts are used.
T T
+
-
+
-
+
-
T
Slot B
Acquisition/Option
Carrier Card
Acquisition/Option
Carrier Card
Slot C
Analog Inputs Analog Inputs Analog Inputs
Slot A
PTP
Acquisition Card
DVI-D
2 *
Display
Port
2 * USB 2.0
2 *
USB 2.0
4 *
USB 3.0
3 * RJ45
Network
RJ45 & Optical
Network
PTP Timesync
External
Alarm
Trigger
Time Base
External
Start
Stop
Optical
Master/
Slave
Digital
Events
Timer
Counter
Windows® PC
WIFI
1 Gbit
Ethernet
PTP
1 Gbit Ethernet
Disk
Controller
(SATA-600)
Recording Control
Communincation & Fast Data Streaming
System Trigger Bus
System Time Base
Synchronization
Solid
State
Drive
Front Panel
Controls
17“ TFT
Audio
CPU
F(x)
Figure 6.2: Block Diagram GEN3i Portable Recorder
6.3.1
PCI
-
e/CPCI Backplane
GEN3i uses a combined PCI
-
e/CPCI backplane. The PCI
-
e (Peripheral
Component Interconnect Express) backplane can transfer data at very high
speeds to ensure the highest system throughput. The CPCI (Compact
Peripheral Component Interconnect) backplane can transfer data at high
speeds to ensure a high system throughput. The combined backplane supports
backward compatibility to support any GEN series acquisition cards and allows
new acquisition cards to use the faster PCI
-
e transfer speeds.
HINT/TIP
The CPCI backplane is the standard data storage bus. All acquisition cards
introduced to market before 2014 support only this backplane. The maximum
aggregate streaming rate for these acquisition cards is 200 MB/s.
Check the detailed specifications of the individual acquisition cards to see
whether it uses the fast data storage bus of the GEN3i if aggregate streaming
rates above 200 MB/s are required.
GEN3i
I3763-3.1 en HBM: public 81