EKF Electronik CG1-RADIO CompactPCI Manual de usuario descargar pdf (Pagina 6)

CG1-RADIO • CompactPCI GPS Receiver/Clock

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EKF Elektronik GmbH * Philipp-Reis-Str. 4 * D-59065 HAMM (Germany)

Tel. +49 (0)2381/6890-0 * Fax. +49 (0)2381/6890-90 * E-Mail [email protected] * Internet http://www.ekf.de

Jumper Configuration Fields

JANT Antenna passive, antenna active +5V, antenna active +12V

JBAT Lithium battery for data retention of GPS module’s RTC and SRAM

JCLK CPU clock derived locally or from CPCI bus

JCNF CPU behaviour after reset, effects of CPCI reset on CG1-RADIO

JWZ Serial port SP2 D-SUB pin 9, configured either as RS-232 RI input or +12V

output as power supply to external WZ DGPS receiver

External Connectors (Front Panel)

ANT RF input 1575,42MHz (L1 band), GPS antenna active or passive, input signal

level at -130dBW ... -163dBW, SMB jack, power supply voltages selectable

0V, +5V, +12V (jumper JANT), PolySwitch resettable fuse 100mA

SP2 RS-232E D-SUB 9 male connector, can be used either as universal serial

COM-port (standard bitrates up to max. 115,2 kBaud), or as DGPS input

(according to RTCM SC-104 protocol, 9600bps, 8bit, 1 startbit, 1 stopbit, no

parity)

Internal Headers (Option)

CJTAG JTAG testport

ISPCON ispGAL programming port

JACCBUS I

C-Bus expansion interface

JUTC TTL time mark pulse 1Hz and 10kHz, synchronized to the UTC Universal

Time (Coordinated)

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EKF Electronik CG1-RADIO CompactPCI Manual de usuario Pagina 6