Siemens Simatic 620 - Manual (Page 136)

Hardware Information
7-4
SIMATIC Box PC 620 Manual
A5E00131465-01
Component/Port Parameters Description
Parallel Standard, bidirectional, EPP and
ECP mode
S 25 pin subminiature Cannon
connector
DP12 * 2 Communication port
SIMATIC S7
S potentially isolated DP12 * 1
(CP 5611 compatible)
S 12MBaud
USB Universal Serial Bus S three high current (500mA) USB
ports
(2x external and 1x internal)
Ethernet 10BaseT/100Base-TX (Intel 82559) S 10/100 Mbps, potentially isolated * 1
* 1
Electrically isolated in a safety extra-low voltage circuit (SELV)
* 2
Optional product feature
7.3 System Resources
All system resources (hardware address, memory configuration, IRQ,
DMA channel) are assigned dynamically by the Windows OS, depending on the
hardware configuration, drivers and connected peripheral devices. You can view
the current configuration of system resources or possible conflicts with the
following operating systems:
Windows 98
Start > Programs > Accessories > System Tools > System Information
Windows 2000
Start > Settings > Control Panel > Administrative Tools > Computer Mana-
gement > System Information
Windows NT 4.0
Start > Programs > Administrative Tools (Common) > Windows NT
Diagnostics