User Manual
Table Of Contents
- 1 Introduction
- 2 Unpacking
- 3 Connectors
- 3.1 Peripheral Interface Connectors
- 3.2 Internal Peripheral Connectors
- 3.2.1 ATX Power Enable Connector
- 3.2.2 Audio Connector (10-pin)
- 3.2.3 Backlight Inverter Connector
- 3.2.4 Battery Connector
- 3.2.5 CompactFlash® Socket
- 3.2.6 Digital Input/Output (DIO) Connector
- 3.2.7 Fan Connector (+5V)
- 3.2.8 Floppy Disk Connector
- 3.2.9 Front Panel Connector (8-pin)
- 3.2.10 IDE Connector (40-pin)
- 3.2.11 Infrared Interface Connector (5-pin)
- 3.2.12 Keyboard/Mouse Connector
- 3.2.13 Parallel Port Connector
- 3.2.14 Power Connector
- 3.2.15 SATA Drive Connectors (Optional)
- 3.2.16 Serial Port Connector (RS-232/422/485)
- 3.2.17 TTL Connector
- 3.2.18 Internal USB Connectors
- 3.2.19 -VCC Power Connector
- 3.3 External Peripheral Interface Connectors
- 4 Installation
- 5 BIOS Screens
- A BIOS Menu Options
- B One Key Recovery
- C Terminology
- D Watchdog Timer
- E Hazardous Materials Disclosure
IOWA-LX-600 Half-size CPU Card
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Figure 3-23: RJ-45 Connector
The RJ-45 Ethernet conne ctor has two status LE Ds, one g reen and one yello w. The green
LED indicates activity on the port and the yellow LED indicates the port is linked.
SPEED LED LINK LED
Status Description Status Description
GREEN
ON: 100MB
OFF: 10MB
YELLOW
ON: Linked
Flashing: Activity
Table 3-24: J7 Connector LEDs
3.3.3 Serial Port Connector (COM 1)
CN Label:
CN21
CN Type:
DB-9 connector
CN Location:
See
6Figure 3-21
CN Pinouts:
See
6Table 3-25 and 6Figure 3-24
The 9-pin DB-9 COM 1 serial port connector is connected to RS-232 serial
communications devices.
PIN DESCRIPTION PIN DESCRIPTION
1 DCD1 2 RXD1
3 TXD1 4 DTR1
5 GND 6 DSR1
7 RTS1 8 CTS1
9 COM_RI1
Table 3-25: RS-232 Serial Port (COM 1) Pinouts