User Manual

MLC 4-xx
Technical Manual Rev. 1.2
Description of interfaces and
functions
Document: Manual_Medical_MLC_1.2
Page 14 of 37 pages
Last change date: 18-Feb-15
Interface #
Description
6
LAN1, Intel I217 Ethernet control-
ler with Intel 9.0 AMT support
LED A link/activity:
Off = no link
Yellow = network link
Blinking = data transfer
LED B link speed:
Off = 10Mbit/s
Green = 100Mbit/s
Orange =1000Mbit/s
7
LAN2, Intel I211 Ethernet control-
ler
8
Audio Line Out (lime), headphones or speaker output interface
9
Reserved slot for PCIe add on cards, please contact your PENTA representative
for available options
10
Fuse holder with 2 fuses 5x20mm 2.0A 250V (T), high breaking capacity, re-
place with PENTA P/N 25.310.00006 only!
11 & 12
COM2 & 3, RS-232 serial port, max 115200b/s transfer speed
Note: Standard COM ports are indicated by metallic (silver) connector housings
Optional galvanically isolated RS-232 COM ports, max 256000b/s transfer
speed; available via USB to RS-232 converter; isolation voltage up to 4kV
Note: Galvanically isolated COM ports are indicated by plastic connector hous-
ings
Please refer to the succeeding chapter for additional information!
13 & 4
HDMI V1.4a compliant output
14
VGA output for analog monitors/displays
15
Two blue USB 3.0 SuperSpeed (5Gbit/s) ports; USB 1.1 low (1.5Mbit/s) and full
(12Mbit/s) speed compliant, USB 2.0 HighSpeed (480Mbit/s) compliant
16
Two USB 2.0 HighSpeed (480Mbit/s); USB 1.1 low (1.5Mbit/s) and full (12Mbit/s)
speed compliant
17
Audio Mic In (pink), microphone input interface
18
Slider with cover for exchangeable 2.5” HDD/SSD;
Note: If you need to exchange the HDD/SSD please contact your PENTA repre-
sentative for authorization first. Non observance may result in a loss of warranty!
6.1.3. Galvanically isolated COM ports
As noted above, the galvanically isolated COM ports are provided by USB to RS-232 converters.
While the resources (I/O address, IRQ line) of standard COM ports are managed via BIOS settings,
the resources of the galvanically isolated COM ports are assigned by OS and the corresponding driv-
er. Commonly the COM port name, used by an application/program to send and receive data, does
not match the inscription of the connector panel then.
If an application needs a dedicated COM port name (such as COM2), the name can easily be
changed via appropriate tools. For Microsoft OS please use the device manager.
BA