Instruction Manual
Table Of Contents
- 1 Introduction
- 2 Unpacking
- 3 Connectors
- 3.1 Peripheral Interface Connectors
- 3.2 Internal Peripheral Connectors
- 3.2.1 12V / 5V Power Connector
- 3.2.2 ATX Power Supply Enable Connector
- 3.2.3 Audio Kit Connector
- 3.2.4 Battery Connector
- 3.2.5 CompactFlash® Connector
- 3.2.6 Fan Connector
- 3.2.7 Digital I/O Connector
- 3.2.8 Keyboard/Mouse Connector
- 3.2.9 LAN Connector
- 3.2.10 LCD Inverter Connector
- 3.2.11 LED and +5V Output Connector
- 3.2.12 PCI-104 Connector
- 3.2.13 Power Button Connector
- 3.2.14 Reset Button Connector
- 3.2.15 RS-232 Serial Port Connectors
- 3.2.16 RS-422/485 Serial Port Connector
- 3.2.17 LVDS LCD Connector
- 3.2.18 SATA Drive Connector
- 3.2.19 SPI Flash Connector
- 3.2.20 USB Connector
- 3.2.21 VGA Connector
- 4 Installation
- 5 BIOS
- A BIOS Options
- B Terminology
- C Watchdog Timer
- D Hazardous Materials Disclosure

PM-945GSE-N270 User Manual
Page 63
Separately purchased optional IEI items that can be installed are listed below:
ATX power cable
5.1 AC’97 Audio kit
7.1 HD Audio kit
SATA power cable
For more details about the items listed above, please refer to Chapter 2.4. Installation of
the acce
ssories listed above is described in detail below.
4.7.1 Keyboard/Mouse Y-cable Connector
The PM-945GSE-N270-R11 is shipped with a keyboard/mouse Y-cable connector. The
keyboard/mouse Y-cable connector connects to a keyboard/mouse connector on the
PM-945GSE-N270-R11 and branches into two cables that are each connected to a PS/2
connector, one for a mouse and one for a keyboard. To connect the keyboard/mouse
Y-cable connector, please follow the steps below.
Step 3: Locate the connector. The location of the keyboard/mouse Y-cable connector
is shown in Section 3.1.1.
Step 4: Align the co
nnectors. Correctly align pin 1 on the cable connector with pin 1 on
the PM-945GSE-N270-R11 keyboard/mouse connector. See Figure 4-7.
Step 5: Insert
the cable connectors. Once the cable connector is properly aligned with
the keyboard/mouse connector on the PM-945GSE-N270-R11, connect the
cable connector to the onboard connectors. See Figure 4-7.










