3308040 Motherboard
2.9.4 CompactFlash Support
Standard CFII cards can be inserted into the CompactFlash slot on the solder side of the
3308040 PCB.
2.10 Serial Ports
The 3308040 has four high-speed UART serial ports, configured as COM1, COM2,
COM3 and COM4. The serial ports have the following specifications.
16C550 UART with 16-byte FIFO buffer
115.2Kbps transmission rate
COM4 can be configured as RS-232, RS-422 or RS-485. COM2 can also be configured
as an infrared interface.
2.11 Real Time Clock
256-byte battery backed CMOS RAM
2.12 System Monitoring
The 3308040 is capable of self-monitoring various aspects of its operating status
including:
CPU, chipset, and battery voltage, +3.3V, +5V, and +12V
RPM of cooling fans
CPU and board temperatures (by the corresponding embedded sensors)
2.13 Infrared Data Association (IrDA) Interface
The 3308040 IrDA supports the following interfaces.
Serial Infrared (SIR)
Shift Keyed Infrared (ASKIR)
If an IrDA port is need, COM2 must be configured as either SIR or ASKIR mode in the
BIOS under
Super IO devices
. Normal RS-232 COM 2 is then disabled.
3
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Содержание 3308040A
Страница 1: ...User s Manual 5_1 4 Embedded Controller 3308040 Version 1 0 August 2006...
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Страница 13: ...3308040 Motherboard Chapter 1 1 Introduction 13...
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Страница 21: ...3308040 Motherboard Chapter 2 2 Detailed Specifications 21...
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Страница 37: ...3308040 Motherboard 3 Connectors and Jumpers Chapter 3 37...
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Страница 79: ...3308040 Motherboard 4 Installation and Configuration Chapter 4 79...
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Страница 97: ...3308040 C Address Mapping Appendix B 97...
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Страница 101: ...3308040 D External AC 97 Audio CODEC Appendix C 101...
Страница 107: ...3308040 E RAID Setup Appendix D 107...
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