CompuLab Trim-Slice Pro-XL
| bgn (N150) | |
|---|---|
| Trim Slice | |
|
| |
| Homepage | Product page |
| WikiDevi.wi-cat.ru | CompuLab Trim-Slice Pro-XL |
| 3rd Party Firmware | |
| dd-wrt | Incompatible |
| OpenWrt | Partial Support |
| Tomato any flavor | Incompatible |
| Gargoyle | Incompatible |
| Platform | |
| Brand • Model • Rev | CompuLab Trim-Slice Pro-XL |
| Model Part Number | SBC-NT250 |
| FCC ID (fcc.io) | none specified |
| FCC ID (fcc.report) | none specified |
| Type | thin client, single-board computer |
| CPU1 | nVIDIA Tegra 2 |
| CPU1 Type | ARM Cortex-A9 |
| CPU1 Speed | 1.0 GHz ( 2 cores ) |
| Flash1 Chip | Winbond W25Q80BL1G |
| Flash1 Size | 1 MiB 1,048,576 B <br />8,192 Kib <br />1,024 KiB <br />8 Mib <br />9.765625e-4 GiB <br /> |
| Flash2 Chip | SanDisk SDSA4AH-032G |
| Flash2 Size | 32 GiB 32,768 MiB <br />34,359,738,368 B <br />268,435,456 Kib <br />33,554,432 KiB <br />262,144 Mib <br /> (SSD) |
| RAM1 Size | 1 GiB 1,024 MiB <br />1,073,741,824 B <br />8,388,608 Kib <br />1,048,576 KiB <br />8,192 Mib <br /> |
| RAM1 Chip | ProMOS V59C1G01808QBJ25 x 8 |
| ETH chip1 | Realtek RTL8111DL |
| Ethernet Port Count | 1-1GbE-LAN |
| Wired Standard | IEEE 802.3i/3u/3ab |
| Stock bootloader | U-Boot 2016.11 |
| Stock FW OS | Linux 2.6.38.3 Ubuntu 11.04 |
| Expansion IF types | USB 2.0, SATA, Micro SD Card slot |
| USB ports | 1 |
| SD/MMC Slots | 1 |
| SATA Ports | 1 |
| USB Hub Compatible | Untested |
| Power | 12 VDC, 1.5 A |
| Connector type | barrel |
| Serial Port (UART) | yes, adapter cable, DE-9, 3.3V TTL, (115200 8N1) |
| JTAG Port | yes |
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Flags: | |
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Additional chips | |
| Other | |
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Default login user: trim | |
| 3rd Party Firmware Support |
Arch Linux ARM • (List | DLs) , OpenWrt • (List | Dev | DLs) |
| Retail | |
| Availability | End of Life |
| End of Life date | 2014 |
| (Est.) release date | January 2012 |
| (Est.) initial retail price (in USD): | $325 |
| Country of manuf | Israel |
| Radio 1 | |
| Radio1 module | Qcom LR802UKN2 |
| Radio1 module IF | USB (non-standard connector) |
| Chip1 | Ralink RT3070 |
| Wireless interface OUI | none specified |
| Antenna Connector Type | RP-SMA |
| MIMO status | 1x1:1 |
| Wireless Standard | IEEE 802.11b/g/n |
| 802.11n | up to 150 Mbps |
| 802.11g | up to 54 Mbps |
| 802.11b | up to 11 Mbps |
| WiFi Operating Frequency | 2.4 GHz |
For a list of all currently documented Ralink chipsets with specifications, see Ralink.
For a list of all currently documented Realtek chipsets with specifications, see Realtek.
For a list of all currently documented nVIDIA SoC's with specifications, see nVIDIA.
- • 150 Mbps - 1SS 2.4GHz 802.11n (40MHz chan.) = N150 class
Overview
"SBC-NT250 rev 1.1", "188C01781", "Compulab" are silkscreened on the board.
Specifications
- CPU: nVIDIA Tegra 2 @1.0GHz (12B2B250)
- ARM (Cortex-A9), GPU: GeForce (HDMI 1.3)
- Multi-format HD hardware Video decoder
- 1GB RAM, 32GB SanDisk SSD (internal)
- 802.11bgn Wi-Fi, 1Gb Ethernet via PCIe
- 4x USB 2.0 ports, SDHC Card reader
- HDMI, DVI-D, SPDIF, Line out (3.5mm)
- Size: 130 x 95 x 15 mm
Links of Interest
- Trim-Slice on Wikipedia
- Tegra/Boards/Compulab Trimslice on Embedded Linux Wiki
- CompuLab Trim-Slice: Dual-Core ARM Tegra 2 Desktop on phoronix
Flashing
| NOTE: During configuration or flashing a device, the only things that should be hooked to the device is the computer and power. |
Flashing OpenWrt
Subtarget: generic
Package architecture: arm_cortex-a9_vfpv3-d16
Supported Since Commit
Support started version: 19.07.0
Current supported version: 25.12.1
DVI-D
LAN Comment: Realtek RTL8111DL
WLAN Hardware: Ralink RT3070
Installation method(s):
see git-commit
Recovery method(s):
see git-commit
Comment:
SATA optional; USB to SATA bridge
| git • >> |
|---|
tegra: add support for CompuLab TrimSlice
It is a small form factor computer with rich amount of expansion ports.
Some hardware specs and supported features in this commit:
CPU: NVIDIA Tegra 2 @ 1GHz
RAM: 1GB DDR2-667
Storage: SDHC card slot
µSDHC card slot
USB to SATA bridge (depends on model)
1MB SPI NOR flash for bootloader (single partition)
LAN: RTL8111DL GbE
WIFI: RT3070 b/g/n with external antenna (depends on model)
RTC: EM3027 (mapped as rtc0; with battery backup)
Tegra 2 built-in (mapped as rtc1)
Sound: Analog/Digital (TLV320AIC23b; S/PDIF not tested)
Connectors: 4x USB 2.0
RS232 (mini serial)
HDMI
DVI-D (depends on model, not supported atm)
Extension connector (24 pin ZIF, 0.5mm pitch):
2X UART
SPI
JTAG (1.8V)
Other: power button with green led (not functional for early revisions
without programmed PMIC)
2x GPIO configurable green led
TrimSlice uses U-Boot placed in NOR flash. Boots Linux from any media
connected to USB, SATA or SD card inserted in slot. Can also boot from
TFTP. To run OpenWrt one needs to update U-Boot to fairly recent version
(the versions, pre-dts/dts provided by CompuLab won't suffice):
1. Boot TrimSlice into Your current linux distro,
2. Download trimslice-spi.img from u-boot-trimslice subdir,
3. Install mtd-utils,
4. Run following commands:
flash_erase /dev/mtd0 0 256
nandwrite /dev/mtd0 trimslice-spi.img
5. Poweroff, insert SD card with OpenWrt, boot and enjoy.
If by some obstacle You can't follow those instructions, it is possible
to flash U-Boot using serial console.
1. Insert FAT or EXT2/EXT3 formatted SD card with trimslice-spi.img,
2. Interrupt boot process to enter U-Boot command line,
3. Run following commands:
${fs}load mmc 0 0x04080000 trimslice-spi.img
sf probe 0
sf erase 0 0x100000
sf write 0x04080000 0x0 ${filesize}
reset
4. Poweroff, insert SD card with OpenWrt, boot and enjoy.
If something went wrong with one of above steps, there is simple
recovery option:
1. Open the µSD slot security door to access the recovery-boot button,
2. Insert SD card with OpenWrt to the front slot while unpowered,
3. Power on the TrimSlice while pressing the recovery-boot button,
4. With this it should boot straigth to OpenWrt, from there download
trimslice-spi.img and execute following commands:
mtd erase /dev/mtd0
mtd write trimslice-spi.img /dev/mtd0
5. Reboot, now it should boot straigth to OpenWrt, without pressing the
recovery-boot button, with proper U-Boot flashed.
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Pictures
- CompuLab
- Embedded system/thin client
- Embedded system/single-board computer
- Embedded System nVIDIA
- Embedded System Tegra 2
- NVIDIA
- Embedded System ARM
- Embedded System Cortex-A9
- Realtek
- Embedded System Realtek
- Embedded System RTL8111DL
- OpenWrt Supported
- Embedded System Ralink
- Embedded System RT3070
- Ralink
- Has Mimo Status
- Embedded System IEEE 802.11b/g/n
- Single-Radio Wireless Embedded System
- Wireless Embedded System
- Single-Band
- Embedded System
- English Documentation