User guide

User Guide CC3-CAJUN • Low Power CompactPCI CPU
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EKF Elektronik GmbH • Philipp-Reis-Str. 4 • 59065 Hamm • Germany
Tel. [phone] • Fax. [phone] • [e-mail] • www.ekf.com
Strapping Headers
ISPCON In System Programmable GAL (PLD programming), not stuffed
JCOM Local RS-232 transceiver enable, option
JRTC CMOS and RTC reset
PGPIO Local GPIO signals derived from the on-board SIO, option
PSPK Speaker connector, option
Connectors & Sockets
CFA CompactFlash ATA socket (secondary IDE interface)
J1/J2 CompactPCI Bus, PXI, Rear I/O
JSWAP Signal from the board ejector lever switch, used for reset if dedicated push-button
is not present (all board versions with DVI connector)
P3 Power connector for stand-alone operation, not stuffed
PIDE Ultra ATA/100 connector (primary IDE interface)
PITP CPU Debug Port, not stuffed
PLPCT
PLPCB
Low Pin Count expansion interface connector (Super-I/O), available either from top
(T) or bottom (B) of the board
SODIMM 144-pin memory module SDRAM PC133
Front Panel Elements
Connector
Ethernet
100Base-TX/10Base-T, RJ45 receptacle with integrated indicator LEDs
Connector
Graphics
< DVI-I integrated (digital & analog) receptacle, suitable for DVI digital flat
panel displays and/or analog monitors (standard solution)
< D-Sub (HD 15-position female) VGA output (stuffing option)
Connector
RS-232E
Asynchronous serial interface (COM port), RJ45 jack (do not confuse with Ethernet
connector)
Connector
USB
Universal Serial Bus 1.1 self powered root hub, type A receptacle
LED ATA LED indicating ATA/IDE activity
LED GP Special purpose LED driven by GP output
LED POW LED power good, stuffed if reset push-button with integrated LED is absent
Reset by
Push-button
Push-button switch with integrated indicator LED (power good), available with
D-Sub video connector option only
Reset by
Ejector Switch
Activating the ejector lever switch generates a CPU reset (if dedicated reset push-
button is absent)