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| Retour au site | X-board®<861> | X-board®<PXA> | X-board®<GP8> |
| CPUs supported | SC1200 NS Geode | Intel XSCALE PXA255 | Intel XSCALE 80219 |
| CPU Max Speed | 266MHz | 200 / 400 MHz | 400 / 600 MHz |
| FSB | 66 MHz | - | - |
| Cache | 16 Kbyte 1st level |
32 Kbyte instruction and
32 Kbyte data |
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| on board DRAM | 32 / 128 MB | 16 / 32 / 64 MB | 8 / 16 MB |
| On board Flash | 32 / 64 / 128 MB | 8 / 16 / 32 MB | 16 / 32 MB |
| Video Controller | Integrated | Integrated | Integrated |
| Video Memory | Up to 4MB (UMA) | UMA | 8 / 16 MB SDR SDRAM |
| Max. Resolution |
1024 x 768 (on LCD)
1280 x 1024 (on CRT) |
640 x 480 (on LCD) | SXGA 1280 x 1024 |
| LCD interface | 18 Bit digital | 16 Bit digital | Yes |
| JILI/JIDI support |
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| TV out | Standard NTSC & PAL planned | - | - |
| Expansion Bus | PCI 32 Bit/33MHz, LPC Bus | PCI 32 Bit/33MHz, LPC Bus | PCI 32 Bit/33MHz, LPC Bus |
| Audio Support | AC97 Link (external codec) | AC97 Link (external codec) | AC97 Link (external codec) |
| Harddisk | 1 x IDE Channel | 1 x IDE Channel | 1 x IDE Channel |
| USB | 3 x USB 1,1 Host Channel |
2 x USB 1,1 Host Channel,
1 x USB client |
2 x USB 2,0 Host
1 x USB 1,1 Host & Device |
| Fast-Ethernet | Intel 82551ER | Realtek RTL8100BL | 10/100Base-T Davicom |
| PS/2-Keyboard | Keyboard via USB | Keyboard via USB | Keyboard via USB |
| PS/2-Mouse | Mouse via USB | Mouse via USB | Mouse via USB |
| Serial Ports | 2 x UART (TTL signal) |
2 x UART (TTL, high speed),
one BlueTooth ready |
2 x UART (TTL) |
| LPT | Possible via USB or LPC | Possible via USB or LPC | Possible via USB or LPC |
| Floppy Disk | Possible via USB or LPC | Possible via USB or LPC | Possible via USB or LPC |
| Other Features |
JTAG, MMC Interface,
14 GPIO's |
8 GPIO´s
JTAG interface for easy debugging |
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| JRC / JIDA32 |
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| Darkboot / Lanboot |
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LAN bootloader | LAN bootloader |
| Watchdog |
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| Real Time Clock | RTC with CMOS data backup | RTC | RTC |
| BIOS | Inside | Inside | Inside |
| Cooling | passive / self | passive / self | passive / self |
| Power Consumption | 3 W @ 3.3V (estimated) | 1,5 W @ 3.3V (estimated) | 4 W @ 3.3V (estimated) |
| Size | 68 x 49 | 68 x 49 | 68 x 49 |
| Temperature (operation) | 0 to 62°C | 0 to 70°C | 0 to 70°C |
| Power Management | APM 1,2 | APM 1,2 | APM 1,2 |
| X-board®<861> | X-board®<PXA> | X-board®<GP8> | |
| Datasheet | Datasheet | Datasheet |