DGAP-Media: ELMOS Semiconductor AG: First high-speed partial CAN transceiver worldwide
(firmenpresse) - DGAP-Media: ELMOS Semiconductor AG / Key word(s): Products/Innovation/
ELMOS Semiconductor AG: First high-speed partial CAN transceiver
worldwide
30.11.2010 / 14:33
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E520.13 realizes power-saving control devices
Dortmund, November xx, 2010: With the E520.13, ELMOS introduces the first
IC worldwide that realizes safe CAN partial network operation. The partial
network mode makes it possible to individually activate control devices
whose permanent operation is not required. If for example ten control
devices in a vehicle are designed for partial network operation, CO2
emission can be reduced by approx. 0.5 grams per kilometer. The E520.13 is
currently being tested in a vehicle by a major German OEM key customer
already.
The component represents an HS-CAN transceiver according to ISO 11898-5,
featuring remote wake-up by means of an individually configurable wake-up
message (wake-up frame or WUF) for the realization of partial network
operation, in addition to the usual wake-up sources. If the transceiver is
directly battery-supplied in partial network operation, as is common
practice in sleep mode operation today, all other components of the control
device can be deactivated. The partial network transceiver monitors the bus
traffic, analyzes it down to the bit level, and responds to the control
device's individual wake-up message. In this partial network mode, the
power input of the control device is below 500µA.
One application example is the seat control device. If the function of the
control device is selected, the device is activated selectively for the
period of time required for operation. Other applications are
- trailer control device,
- 'intelligent' valve block,
- door control device,
- air-conditioning control panel,
- rearview camera,
- auxiliary heating, and
- power sunroof.
The tasks of filing and reading out the individual wake-up message,
configuring parameters and controlling state transitions are facilitated by
an SPI-compatible interface (Serial Peripheral Interface) to the
microcontroller.
The E520.13 guarantees that both partial network transceivers and
conventional high-speed CAN transceivers according to ISO 11898-5 can be
operated together in one network (interoperability).
Samples of ELMOS component E520.13 are available.
For more information, application descriptions, samples, and evaluation
boards, please send an e-mail with the subject 'E520.13' to sales(at)elmos.de,
visit our website www.elmos.de, or call us at: + 49 231 7549 100.
ELMOS Semiconductor AG is a developer and manufacturer of system solutions
on semiconductor basis. For more than 25 years, our chips have made
vehicles as well as industrial and consumer goods more performance and
power efficient.
Contact: ELMOS Semiconductor AG, Mathias Kukla, Heinrich-Hertz-Str. 1,
44227 Dortmund, Phone: + 49 231-7549-0, extension: -287, fax: + 49
231-7549-548, e-mail: info(at)elmos.de, www.elmos.de
End of Media Release
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Language: English
Company: ELMOS Semiconductor AG
Heinrich-Hertz-Str. 1
44227 Dortmund
Deutschland
Phone: +49 (0)231 7549-575
Fax: +49 (0)231 7549-548
E-mail: invest(at)elmos.de
Internet: http://www.elmos.de
ISIN: DE0005677108
WKN: 567710
Listed: Regulierter Markt in Frankfurt (Prime Standard);
Freiverkehr in Hamburg, München, Berlin, Düsseldorf,
Stuttgart
End of News DGAP News-Service
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104997 30.11.2010
Datum: 30.11.2010 - 14:33 Uhr
Sprache: Deutsch
News-ID 32755
Anzahl Zeichen: 0
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Kategorie:
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