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IOWA-GX CPU Board
Page 58
The 2x4 USB pin connectors each provide connectivity to two USB 1.1 ports. Each USB
connector can support two USB devices. The USB ports are used for I/O bus expansion.
Figure 4-21: USB Connector Pinout Locations
PIN NO. DESCRIPTION PIN NO. DESCRIPTION
1 VCC_USB 2 USB_GND
3 D1F-
4 D2F+
5 D1F+
6 D2F-
7 USB_GND
8 VCC_USB
Table 4-21: USB Port Connector Pinouts
4.2.20 -VCC Power Connectors
CN Label:
CN1
CN Type:
3-pin header (1 x 3)
CN Location:
CN Pinouts:
The –VCC power connector provides –5V and –12V power to legacy expansion ISA
devices installed on the backplane. The power supply is connected to the –VCC power
connecter and transmitted to the ISA devices through the backplane.
Содержание IOWA-GX
Страница 1: ...IOWA GX CPU Board Page i Rev 1 11 March 2009...
Страница 19: ...IOWA GX CPU Board Page 1 1 Introduction Chapter 1...
Страница 22: ...IOWA GX CPU Board Page 4 1 2 IOWA GX Overview Figure 1 2 IOWA GX Overview...
Страница 26: ...IOWA GX CPU Board Page 8 2 Detailed Specifications Chapter 2...
Страница 46: ...IOWA GX CPU Board Page 28 3 Unpacking Chapter 3...
Страница 50: ...IOWA GX CPU Board Page 32 4 Connector Pinouts Chapter 4...
Страница 82: ...IOWA GX CPU Board Page 64 Figure 4 27 VGA Connector...
Страница 83: ...IOWA GX CPU Board Page 65 5 Installation Chapter 5...
Страница 108: ...IOWA GX CPU Board Page 90 6 BIOS Screens Chapter 6...
Страница 143: ...IOWA GX CPU Board Page 125 Vcore Vmem VCC3 5 V 12 V VCC VBAT 5VSB...
Страница 144: ...IOWA GX CPU Board Page 126 7 ALi RAID Setup Appendix 7...
Страница 157: ...IOWA GX CPU Board Page 139 8 Software Drivers Chapter 8...
Страница 179: ...IOWA GX CPU Board Page 161 Figure 8 25 Close the IT8888 ISA Bridge Driver Installation Wizard...
Страница 180: ...IOWA GX CPU Board Page 162 A BIOS Options Appendix A...
Страница 186: ...IOWA GX CPU Board Page 168 B Terminology Appendix B...
Страница 191: ...IOWA GX CPU Board Page 173 C DIO Interface Appendix C...
Страница 194: ...IOWA GX CPU Board Page 176 D Watchdog Timer Appendix D...
Страница 197: ...IOWA GX CPU Board Page 179 E Address Mapping Appendix E...
Страница 200: ...IOWA GX CPU Board Page 182 F Compatibility Appendix F...
Страница 203: ...IOWA GX CPU Board Page 185 G Hazardous Materials Disclosure Appendix G...
Страница 207: ...IOWA GX CPU Board Page 189 Index...