PCO.IMAGING pco.1300, Руководство пользователя

Страница: 36 / 44

36
pco.dimax User’s Manual V1.00 © PCO AG, Germany
used default parameter values are set and the image transfer via GigE does
not work with maximum performance!
„Packet Delay“:
The delay between two UDP packets sent from a PCO GigE device to a
computer. Values from 0µs to 320µs are possible.
,Max Speed Mode“:
With this mode a maximum data throughput up to 100 MB/s is possible.
A3-5 Performance with minimum/recommended configuration
The following tables give two example configurations, minimum and
recommended. The specified values are only valid for these configurations
and should act as an orientation.
Setup
minimum recommended
NIC 1000Mbps NIC with
standard PCI interface
(e.g. Intel Pro/1000 Gt with
Intel 82541PI chipset)
1000Mbps NIC with PCI-
Express interface
(e.g. Intel Pro/1000 Pt with
Intel 82572GI chipset)
NIC configuration <none> number of descriptors
network connection directly or via switch
(e.g. NetGear GS 605)
directly or via switch
(e.g. NetGear GS 605)
Patch cable Cat5e Cat5e or higher
additional network components switch, hub, router are
compatible to 1000Mbps
switch, hub, router are
compatible to 1000Mbps
network environment - virus protection inactive
driver PCO GigE driver installed PCO GigE driver installed
packet delay /max speed mode 20µs / off 0 µs / on
computer AMD Athlon 64 X2 Dual
Core Processor 4600+;
2.4GHz; 2GB RAM
AMD Athlon 64 X2 Dual
Core Processor 4600+;
2.4GHz; 2GB RAM
Performance
pco.1200hs pco.1600 pco.2000 pco.4000 pco.dimax
15.7
1)
10.7 5.0 2.0 5.2
fps at full resolution
29.5
2)
21.7 11.5 4.7 11.4
41.3 41.0 42.1 42.6 42.2 Ø net data throughput
[MB/s]
77.3 83.4 96.5 100.7 88.7
8.3 8.1 7.6 7.7 7.8
Ø CPU load
15.6 14.6 16.9 17.3 15.6
1)
with minimum configuration
2)
with recommended configuration