[Metalab] kleiner Formfaktor/mini-ITX/Embedded System - suche Erfahrungswerte

[teemu t. schaabl]

hi,

On Thu, Mar 17, 2011 at 8:35 PM, Clemens Hopfer <datacop at wireloss.net> wrote:
> Hi,
>
> most of the ITX boards at funkfeuer housing are not out-of-the box systems
> but mini-itx boards mounted in ITX or even ATX cases, it's not the form factor
> but the power consumption.
>
> But afaik ditech.at got some nice and pretty small out-of-the-box hardware,
> but if you want PCI or PCIe slots i don't think you will get around assemling
> the hardware yourself.
> Suhffle-PC-alike Computers might be an alternative.
>

I got one of these ditech systems:

teemu at monitor:~$ uptime
 9:47AM  up 312 days, 20:02, 1 user, load averages: 0.30, 0.20, 0.17

here's dmesg output:

cpu0: VIA Esther processor 1200MHz ("CentaurHauls" 686-class) 1.21 GHz
cpu0: FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,APIC,SEP,MTRR,PGE,CMOV,PAT,CFLUSH,ACPI,MMX,

FXSR,SSE,SSE2,TM,SBF,SSE3,EST,TM2
cpu0: RNG AES AES-CTR SHA1 SHA256 RSA
real mem  = 1005023232 (958MB)
avail mem = 964038656 (919MB)
mainbus0 at root
bios0 at mainbus0: AT/286+ BIOS, date 06/20/07, BIOS32 rev. 0 @
0xfa080, SMBIOS
    rev. 2.3 @ 0xf0000 (34 entries)
bios0: vendor Phoenix Technologies, LTD version "6.00 PG" date 06/20/2007
apm0 at bios0: Power Management spec V1.2
apm0: AC on, battery charge unknown
apm0: flags 70102 dobusy 1 doidle 1
pcibios0 at bios0: rev 2.1 @ 0xf0000/0xc8e4
pcibios0: PCI IRQ Routing Table rev 1.0 @ 0xfc810/208 (11 entries)
pcibios0: PCI BIOS has 11 Interrupt Routing table entries
pcibios0: PCI Exclusive IRQs: 5 10 11
pcibios0: PCI Interrupt Router at 000:17:0 ("VIA VT8237 ISA" rev 0x00)
pcibios0: PCI bus #1 is the last bus
bios0: ROM list: 0xc0000/0x10000 0xd0000/0x2000
cpu0 at mainbus0
cpu0: Enhanced SpeedStep 1200 MHz (860 mV): speeds: 1200, 1000, 800,
600, 400 MH
z
pci0 at mainbus0 bus 0: configuration mode 1 (no bios)
pchb0 at pci0 dev 0 function 0 "VIA CN700 Host" rev 0x00
pchb1 at pci0 dev 0 function 1 "VIA CN700 Host" rev 0x00
pchb2 at pci0 dev 0 function 2 "VIA CN700 Host" rev 0x00
pchb3 at pci0 dev 0 function 3 "VIA PT890 Host" rev 0x00
pchb4 at pci0 dev 0 function 4 "VIA CN700 Host" rev 0x00
pchb5 at pci0 dev 0 function 7 "VIA CN700 Host" rev 0x00
ppb0 at pci0 dev 1 function 0 "VIA VT8377 AGP" rev 0x00
pci1 at ppb0 bus 1
vga1 at pci1 dev 0 function 0 "VIA S3 Unichrome PRO IGP" rev 0x01:
aperture at 0
 xf4000000, size 0x10000000
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
"VIA VT6306 FireWire" rev 0x80 at pci0 dev 10 function 0 not configured
re0 at pci0 dev 11 function 0 "Realtek 8169SC" rev 0x10:
RTL8169/8110SCd (0x1800
           ), irq 5, address 00:30:18:ae:0e:22
rgephy0 at re0 phy 7: RTL8169S/8110S PHY, rev. 2
pciide0 at pci0 dev 15 function 0 "VIA VT6420 SATA" rev 0x80: DMA
pciide0: using irq 11 for native-PCI interrupt
wd0 at pciide0 channel 0 drive 0: <ST980811AS>
wd0: 16-sector PIO, LBA48, 76319MB, 156301488 sectors
wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 5
pciide1 at pci0 dev 15 function 1 "VIA VT82C571 IDE" rev 0x06: ATA133,
channel 0
configured to compatibility, channel 1 configured to compatibility
pciide1: channel 0 disabled (no drives)
pciide1: channel 1 disabled (no drives)
uhci0 at pci0 dev 16 function 0 "VIA VT83C572 USB" rev 0x81: irq 10
uhci1 at pci0 dev 16 function 1 "VIA VT83C572 USB" rev 0x81: irq 10
uhci2 at pci0 dev 16 function 2 "VIA VT83C572 USB" rev 0x81: irq 11
uhci3 at pci0 dev 16 function 3 "VIA VT83C572 USB" rev 0x81: irq 11
ehci0 at pci0 dev 16 function 4 "VIA VT6202 USB" rev 0x86: irq 11
ehci0: timed out waiting for BIOS
usb0 at ehci0: USB revision 2.0
uhub0 at usb0: VIA EHCI root hub, rev 2.00/1.00, addr 1
viapm0 at pci0 dev 17 function 0 "VIA VT8237 ISA" rev 0x00
iic0 at viapm0
auvia0 at pci0 dev 17 function 5 "VIA VT8233 AC97" rev 0x60: irq 11
ac97: codec id 0x56494170 (VIA Technologies <70>)
ac97: codec features headphone, 18 bit DAC, 18 bit ADC, KS Waves 3D
audio0 at auvia0
vr0 at pci0 dev 18 function 0 "VIA RhineII-2" rev 0x78: irq 10,
address 00:30:18
    :a5:92:05
ukphy0 at vr0 phy 1: Generic IEEE 802.3u media interface, rev. 10: OUI
0x004063,
model 0x0032
usb1 at uhci0: USB revision 1.0
uhub1 at usb1: VIA UHCI root hub, rev 1.00/1.00, addr 1
usb2 at uhci1: USB revision 1.0
uhub2 at usb2: VIA UHCI root hub, rev 1.00/1.00, addr 1
usb3 at uhci2: USB revision 1.0
uhub3 at usb3: VIA UHCI root hub, rev 1.00/1.00, addr 1
usb4 at uhci3: USB revision 1.0
uhub4 at usb4: VIA UHCI root hub, rev 1.00/1.00, addr 1
isa0 at mainbus0
isadma0 at isa0
pckbc0 at isa0 port 0x60/5
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pcppi0 at isa0 port 0x61
midi0 at pcppi0: <PC speaker>
spkr0 at pcppi0
lpt0 at isa0 port 0x378/4 irq 7
npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16
pccom0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
pccom0: console
pccom1 at isa0 port 0x2f8/8 irq 3: ns16550a, 16 byte fifo
fdc0 at isa0 port 0x3f0/6 irq 6 drq 2
biomask ff45 netmask ff65 ttymask ffe7
pctr: user-level cycle counter enabled
uplcom0 at uhub2 port 2
uplcom0: Prolific Technology Inc. USB-Serial Controller, rev 1.10/3.00, addr 2
ucom0 at uplcom0
dkcsum: wd0 matches BIOS drive 0x80

they're quite robust, even with IDE disks, I think it has 1 PCI slot.
Cost was around 200€ iirc. A SSD certainly helps your uptime and the
robustness of the system,
but a good one will maybe cost as much or more as the rest of the
system. I guess you know that,

hth,
-- 
teemu t. schaabl