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20
Serial Port
Item
Specification
Serial port controller
ITE 8718
Serial port controller resident bus
ISA bus
Number of serial port
2
16550 UART support
Yes
Connector type
9-pin D-type female connector
Optional serial port I/O address (via
BIOS setup)
COM1: 2F8h, 3E8h, 2E8h
COM2: 3E8h, 3F8h, 2F8h
Optional serial port IRQ (via BIOS
setup)
COM1: IRQ 3, and 4
COM2: IRQ 4, and 3
USB Port
Item
Specification
Universal HCI
USB 2.0
USB Class
Support legacy keyboard for legacy
mode
USB Connectors Quantity
6 back panel ports
4 ports for front daughter board
2 ports for 3.5’’ card reader module
Environmental Requirements
Item
Specification
Temperature
Operating
+5°C ~ +35°C
Non-operating -20 ~ +60°C (Storage package)
Humidity
Operating
15% to 80% RH
Non-operating 10% to 90% RH
Vibration
Operating
(unpacked)
5 ~ 500 Hz: 2.20g RMS random, 10 minutes per axis in all 3
axes
5 ~500 Hz: 1.09g RMS random, 1 hour per axis in all 3 axes
Содержание Aspire M5620
Страница 16: ...10 Main board Placement ...
Страница 17: ...11 Block Diagram ...
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Страница 41: ...35 Integrated Peripherals IDE Function Setup ...
Страница 45: ...39 Integrated Peripherals Onboard I O Chip Setup ...
Страница 50: ...44 PCI PnP Setup ...
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