- CPU : AMD K6-3/450MHz
Socket 7, base clock 100MHz X 4.5
CPU Voltage : Core 2.4V, I/O 3.3V
BIOS indicates "AMD-K6-3 451MHz" at boot.
I replaced the original CPU, K6-2/300MHz in Aug. 1999.
- Mother Board
Vision S7-MVP3
Socket 7, Chip set Apollo MVP3, base clock 100MHz is available.
Its original manual did not tell me 2.4V CPU Core voltage setting,
but it is really available . (See the manual below.)
It has 1 AGP, 5 PCI (including 1 PCI/ISA), 1 ISA-only expantion card slots.
They are occupied by AGP Graphic card,
PCI DVD Decoder, Ethernet and Sound cards,
and ISA SCSI card.
It has 3 DIMM (PC-100 SDRAM) slots.
Vision Top Home Page /
S7-MVP3 /
Jumper Setting Manual
- Main Body Case
PC968 (Middle tower, ATX)
It contains 5 inch bay X 3, 3.5 inch bay X 4 (1 of them is for internal HD only).
Two 3.5 inch bays are occupied by a Floppy disk drive and
an exhaust fan.
Two 5 inch bays are occupied by a DVD-ROM drive and
3.5 inch Hard disk with cooler.
- RAM
One 128MB and one 64MB 100MHz CL=2 SDRAM DIMM modules, total 192MB .
- Hard Disk Drive
Seagate ST34520, IDE 4.5GB (7200rpm, Seek time 9.5ms).
It is connected to Ultra DMA/33 IDE Primary Master.
C: drive, single partition
IDE Primary : IRQ 14
IDE Secondary : IRQ 15
- Floppy Disk Drive
3.5 inch 3 mode 1.44MB/1.25MB/720KB (Argo-Technos)
It can read old 1.25MB format disks, for Japanese NEC PC-9801.
IRQ 06, DMA channel 2
- Other Disk Drives
- DVD 4X / CD 24X speed [IDE Secondary Master] (Hitachi GD-2500) N: drive
For software installation, and reading magazines.
I don't need a high-speed CD drive.
DVD Decoder Card I/O Data GV-DVD2/PCI
is installed to play DVD.
IRQ 11 (shared), Address E8000000-E80FFFFF
- MO 128MB [SCSI-ID 2] (Fujitsu M2511A) D: drive
For backup, data storage.
This was formerly connected to NEC PC-9801DA.
- SCSI Card [SCSI-ID 7]
Adaptec AHA-1522 (ISA bus, PIO transfer)
IRQ 10, BIOS Address DC000-DFFFF (Disable)
- Graphic Display
Graphic card : Canopus ZXR-128A (RIVA 128ZX, AGP, VRAM 8MB)
I use it with the resolution 1280 X 1024, full color.
IRQ 11 (shared), Address E4000000-E4FFFFFF, E5000000-E53FFFFF, E6000000-E6FFFFFF
Monitor : Iiyama(Idek) MF-8217J (17 inch)
fH : 24 - 65 kHz, It can display 1280 X 1024 non-interlace.
It is shared with my old PC-9801DA.
- Network (LAN & Internet)
I connect my PC to the Internet through ISDN telephone dial-up (64Kbps) and
Momotaro Internet Club provider.
Terminal Adapter (NEC ATermIT55 with DSU) is connected to COM1 serial I/F.
COM1, IRQ 4, 115200 bps for ISDN 64K Sync.
I'm using Netscape Communicator 4.5 and MS Internet Explorer 5.01 .
Ethernet LAN Card is SVEC FD1002-TP (Fast Ethernet DEC 21140 Based Adapter), 100Base-T for PCI-bus.
Old PC-9801DA (Windows 95) is connected there through Ethernet cross cable.
IRQ 09 (shared), Address E8000000-E800807F, Local IP 192.168.1.3, Ethernet Address 00-40-33-a6-59-cf
- Sound card
Acer DCS S817 (PCI-bus, Yamaha YMF-724 chip)
XG MIDI and PCM sounds are available.
IRQ 09 (shared), Address E8000000 - E8007FFF
- USB Device
VIA MVP3 on-chip I/F, 2 on-board USB ports.
IRQ 05
Digital Camera Ricoh RDC-5000
USB interface, 1792�~1200 / 896�~600 pixel, 2.3X zoom.
8MB internal RAM (without removable memory) can store 99 pictures at low resolution.
By USB connection, it takes less than 30sec to transfer 8MB picture data to PC.
- If you have a list like this on WWW, It may be convenient for you to report
your computer environment when you consult hard/software makers.
- E-mail :
[email protected]
- URL :
http://www.ylw.mmtr.or.jp/~johnkoji/
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