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NEX 6620A User's Guide
Drivers support：DOS/Windows, Windows 95/98/2000, Windows NT4.0, Netware, SCO Open
Server 5.0
Rear Panel 4 LAN LED (active/link ×2, speed ×2)
On Board SCSI
Adaptec AIC 7899 dual channel Ultra 160 SCSI controller
Brand New Ultra 160 SCSI support
160MB/s (Max.) transfer rate, up to 12 meter cable
Backward compatible with Ultra Wide SCSI, SCSI II, etc.
Drivers support：Windows 95/98/2000, Windows NT4.0, SCO Open Server 5.0
68 pin SCSI connector ×2
On board 4 pin header for LED
On Board I/O
SMsC LPC 47B 272 super I/O
SIO ×2, with 2×16C550 UARTs,
PIO ×1, Bi-directional, EPP/ECP support
Floppy Disk controller: 5.25" 360KB/1.2MB, 3.5" 720KB/1.2MB/1.44MB/2.88MB support, 34 pin
connector ×1
On chip enhanced IDE ×2, PIO up to mode 4, DMA master up to mode 2, Ultra DMA/33/66/100
support, total 4 E.IDE Devices support, 40 pin connector ×2
On chip keyboard, mouse controller
On board USB port ×4 ( 2 front 2 rear )
On board buzzer ×1
IrDA connector × 1
On board 2 pin header for I
GPIO (4 in 4 out)
On board 2 pin header for reset SW, 4 pin for speaker, 5 pin for keylock and power LED
ACPI Function
Soft off
Wake On LAN
Wake On Keyboard
Wake On Ring
RTC alarm wake up
Suspend to Disk
On Board Slot
Total 6 slots, include AGP slot ×1, 32bit/33MHz PCI slot ×5
On Chip RTC
VT8233 Internal High precision real time clock/calendar with battery back up
On Board Solid State Disk Socket
On board reserved power pin for DOM (DiskOnModule)：4MB~160MB, etc
System Monitor
Introduction
2
C
Rev. B0
0301
1-3
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