Acer Veriton 5500, Руководство по обслуживанию

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28 Veriton 3500/5500/7500
Power Requirement +5V +12V
Voltage tolerance +/-5% +/-5%
Standby (Sleep) 150mA 2mA
Avtiv 500mA 1.2A
CD-R/W Interface
Item Specification
Vendor & Model Name AOpen CRW3248
Transfer rate (KB/sec) Sustained:
Max 6000 KB/sec
Average access time 100ms
Data Buffer Capacity 8MB/ 2MB
Interface E-IDE/ATAPI
Applicable disc format CD-ROM (mode 1 and mode 2), CD-ROM XA (mode 2, Form 1 and Form 2),
Photo-CD (single and multiple sessions), CD Extra, CD-I FMV, Video CD, CD
Text, CD-R/W and CD-DA disc format.
loading mechanism Soft eject (with emergency eject hole), eject button must be upside
Power Requirement +5V +12V
Voltage tolerance +/-10% +/-10%
Standby (Sleep) 20mA 2mA
Avtiv 1.5A max. 1A max.
Parallel Port
Item Specification
Parallel port controller Embedded in SMSC LPC47M192
Parallel port controller resident bus LPC
Number of parallel ports 1
Support SPP, ECP, EPP SPP/ECP / EPP 1.7 & 1.9
Connector type 25-pin D-type female connector
Parallel port function control Enable/disable by BIOS Setup
Optional ECP DMA channel
(in BIOS Setup) DMA channel 1
DMA channel 3
Optional parallel port I/O address
(via BIOS Setup) 378-37F
278-27F
778-77A
Optional parallel port IRQ
(via BIOS Setup) IRQ5
IRQ7
Serial Port
Item Specification
Serial port controlle Embedded in SMSC LPC47M192
Serial port controller resident bus LPC
Number of serial port 2
Serial ports location COM1, COM 2(Reserve for header)
16C550 UART support Yes
Connector type 15-pin connector (1 with pin reserve)
DVD-ROM Interface
Item Specification