User Manual
Table Of Contents
- WAFER-945GSE2
- 1 Introduction
- 2 Packing List
- 3 Connectors
- 3.1 Peripheral Interface Connectors
- 3.2 Internal Peripheral Connectors
- 3.2.1 ATX Power Connector
- 3.2.2 ATX Power Supply Enable Connector
- 3.2.3 Audio Connector (10-pin)
- 3.2.4 Backlight Inverter Connector
- 3.2.5 Battery Connector
- 3.2.6 CompactFlash® Socket
- 3.2.7 Digital Input/Output (DIO) Connector
- 3.2.8 Fan Connector (+12V, 3-pin)
- 3.2.9 Keyboard/Mouse Connector
- 3.2.10 LED Connector
- 3.2.11 LVDS LCD Connector
- 3.2.12 PC/104 Connector
- 3.2.13 PC/104 Power Input Connector
- 3.2.14 Power Button Connector
- 3.2.15 Reset Button Connector
- 3.2.16 SATA Drive Connectors
- 3.2.17 Serial Port Connector, RS-232/422/485
- 3.2.18 SPI Flash Connector
- 3.2.19 USB Connectors (Internal)
- 3.3 External Peripheral Interface Connector Panel
- 4 Installation
- 5 BIOS
- 6 Software Drivers
- A BIOS Options
- B One Key Recovery
- C Terminology
- D Digital I/O Interface
- E Watchdog Timer
- F Hazardous Materials Disclosure
WAFER-945GSE2 3.5" Motherboard
Page 34
The 8-pin SPI Flash connector is used to flash the BIOS.
Figure 3-20: SPI Flash Connector
Pin Description Pin Description
1 VCC 2 GND
3 CS# 4 CLOCK
5 SO 6 SI
7 NC 8 NC
Table 3-21: SPI Flash Connector
3.2.19 USB Connectors (Internal)
CN Label:
USB01 and USB23
CN Type:
8-pin header
CN Location:
See Figure 3-21
CN Pinouts:
See Table 3-22
The 2x4 USB pin connectors each provide connectivity to two USB 1.1 or two USB 2.0
ports. Each USB connector can support two USB devices. Additional external USB ports
are found on the rear panel. The USB ports are used for I/O bus expansion.