DK0424212T3 - Radio Phone - Google Patents
Radio PhoneInfo
- Publication number
- DK0424212T3 DK0424212T3 DK90402808.1T DK90402808T DK0424212T3 DK 0424212 T3 DK0424212 T3 DK 0424212T3 DK 90402808 T DK90402808 T DK 90402808T DK 0424212 T3 DK0424212 T3 DK 0424212T3
- Authority
- DK
- Denmark
- Prior art keywords
- semi
- central unit
- custom circuit
- customisation
- microprocessor
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Telephone Function (AREA)
- Transceivers (AREA)
Abstract
The radio telephone comprises a central unit (1) with microprocessor (10), a remote handset (4) and a customisation module. The unit (1) contains a management board (9) whose data and clock buses are open-sink serial buses whose component-exchange protocol is individual. The microprocessor (10) is connected to the components of the central unit by a semi-custom circuit (12). The customisation module is connected thereto by a line (25) with four ordinary wires, by way of an interface for matching in the handset and of an interface for matching (30) in the central unit (1). For the semi-custom circuit, the customisation memory is in parallel with the bus wires (19, 20) of the semi-custom circuit (12). <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8913597A FR2653289B1 (en) | 1989-10-18 | 1989-10-18 | RADIOTELEPHONE. |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0424212T3 true DK0424212T3 (en) | 1994-11-21 |
Family
ID=9386506
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK90402808.1T DK0424212T3 (en) | 1989-10-18 | 1990-10-09 | Radio Phone |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0424212B1 (en) |
AT (1) | ATE108969T1 (en) |
DE (1) | DE69010826T2 (en) |
DK (1) | DK0424212T3 (en) |
ES (1) | ES2057481T3 (en) |
FR (1) | FR2653289B1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2806248B1 (en) * | 2000-03-07 | 2004-09-10 | Sagem | PRINTED CARD WITH FREE SHORT CIRCUITS AND ITS USE |
GB0306005D0 (en) * | 2003-03-17 | 2003-04-23 | Russell Marc | Digital sos talisman |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2837214A1 (en) * | 1978-08-25 | 1980-03-06 | Siemens Ag | ARRANGEMENT FOR TRANSMITTING DIGITAL DATA SIGNALS |
NL8005976A (en) * | 1980-10-31 | 1982-05-17 | Philips Nv | TWO-WIRE BUS SYSTEM WITH A CLOCK-LINE WIRE AND A DATA LINE WIRE FOR CONNECTING A NUMBER OF STATIONS. |
FR2558320B1 (en) * | 1983-12-21 | 1986-04-18 | Philips Ind Commerciale | DEVICE FOR SERIAL CONNECTION OF A PLURALITY OF TRANSMITTING ELECTRONIC DEVICES |
US4680787A (en) * | 1984-11-21 | 1987-07-14 | Motorola, Inc. | Portable radiotelephone vehicular converter and remote handset |
FR2613562B1 (en) * | 1987-04-06 | 1994-05-06 | Setsys Engineering Telecommuni | PORTABLE RADIO WITH DETACHABLE HANDSET |
-
1989
- 1989-10-18 FR FR8913597A patent/FR2653289B1/en not_active Expired - Fee Related
-
1990
- 1990-10-09 AT AT90402808T patent/ATE108969T1/en not_active IP Right Cessation
- 1990-10-09 DK DK90402808.1T patent/DK0424212T3/en active
- 1990-10-09 DE DE69010826T patent/DE69010826T2/en not_active Expired - Fee Related
- 1990-10-09 EP EP90402808A patent/EP0424212B1/en not_active Expired - Lifetime
- 1990-10-09 ES ES90402808T patent/ES2057481T3/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE108969T1 (en) | 1994-08-15 |
EP0424212B1 (en) | 1994-07-20 |
ES2057481T3 (en) | 1994-10-16 |
FR2653289A1 (en) | 1991-04-19 |
DE69010826T2 (en) | 1995-04-13 |
FR2653289B1 (en) | 1995-07-07 |
DE69010826D1 (en) | 1994-08-25 |
EP0424212A1 (en) | 1991-04-24 |
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