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 PC/104+ & ATX Boards                

PC/104+ boards are small computers packed into the industry standard PC/104+ form factor. Each PC/104+ board is a combination of specific baseboard (SB) and matching computer-on-module (CM) implementing of most of the functions.

Mini-ATX boards are small computers packed into the industry standard Mini-ATX form factor. Each Mini-ATX board is a combination of ATX baseboard, the same in all products, and the specific computer-on-module implementing of most of the functions.

SBC-X270 Features

The "SB Option" column specifies the P/N code of SB-X270 carrier board required to have the particular feature. The "CM Option" column specifies the P/N code of CM-X270 required to have the particular feature. SBC-X270 content is the combination of features provided by the attached CM-X270 and the features implemented on the SB-X270. To have the particular feature, both the CM and SB options of that feature must be implemented.
"+" means that the feature is always available, regardless of P/N code.

Feature Specification SB
Option		 CM
Option
CPU
SDRAM
Flash Disk		 See Feature List of CM-X270 module    
COM-A Full modem controls, RS-232 levels, RJ11 or DB9 connector + +
COM-B Rx/Tx , RS232 & TTL levels, on 100-mil header + B
COM-C Full modem, RS 232/422/485 levels, standard 10-pin header + +
COM-D Rx/TX, RS-232 & TTL levels, on 100-mil header X +
IrDA SIR and FIR modes. Shared with COM-D + +
IDE PIO mode. Derived from local bus. Standard 40-pin header + +
Ethernet One or two 10/100BaseT Ethernet ports:
1. Module's port - DM9000, local bus interface
2. Baseboard port Realtek RTL8139 controller PCI interface
RJ-45 connector and activity LED's provided in two options:
- From baseboard's front panel
- Through FPC and optional extension module
+
E2

F1
+
E
E,B
LCD Panel STN and TFT panel support. 51-pos FPC connector for direct interface to certain TFT panels L +
CRT Monitor RGB signals are derived from the TFT interface by using DAC's. Interface through DB15 on the front panel or through FPC and optional module V +
GPIO 9 to 14 lines, on common 100-mil header. + +
PCMCIA & CardBus Slots with card guides, for card types I, II and III. Two options:
- One slot for PCMCIA / CompactFlash (16-bit) card.
- Two slots - for one PCMCIA and one CardBus (32-bit) cards
C1
C2
+
B
Host USB Two (default) or four (with "B" option) Host ports, 12 Mbps. Header for Type-A cable/ connector.  Two ports on front panel. + +
Slave USB Slave port shared with USB3 host, 12 Mbps. + +
Touch Panel UCB1400 controller for resistive panels, pins on 100-mil header + AT
Sound I/O Header for standard cable/connectors for Microphone (mono), Line input and Speakers (stereo) + A
PC104 Standard PC/104 connector. Signals are derived from CPU's local bus through buffers. 20 bit address. No DMA Support.   P +
PC104+ PCI bus through standard PC/104+ connector R B
RTC Battery Real time clock operated from on-board lithium battery + R
LPC bus LPC bus on common 100-mil header + B
WiFi Interf. WLAN / WiFi including connectors, provided by CM-X270L + W

Electrical, Mechanical and Environmental Specifications

Supply Voltage High efficiency switched power supply. Support of sleep mode.
Three supply options:
- Regulated 3.3V (valid only when module doesn't contain "A" option)
- Regulated 5.0V
- Unregulated 12V to 48V, for telecom and automotive applications
Power Consumption 2W to 5W in full activity, depending on CPU speed and selected features
Below 50mW in sleep mode
Dimensions Without front panel - 96 x 91 mm
With front panel - 111 x 91 mm
Height ranges from 10 mm to 22 mm, depending on the connectors assembled. Height specified includes the CM-X270 module.
Operation temp (case)
Commercial:    0o to 70o C
Extended: -20o to 70o C
Industrial: -40o to 85o C. Click for availability note
Storage temperature -40o to 85o C
Relative humidity 10% to 90% (operation)
05% to 95% (storage)
Shock 50G / 20 ms
Vibration 20G / 0 - 600 Hz
MTBF > 100,000 hours
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