JPH0264247U - - Google Patents
Info
- Publication number
- JPH0264247U JPH0264247U JP14194288U JP14194288U JPH0264247U JP H0264247 U JPH0264247 U JP H0264247U JP 14194288 U JP14194288 U JP 14194288U JP 14194288 U JP14194288 U JP 14194288U JP H0264247 U JPH0264247 U JP H0264247U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- data
- wire
- synchronization
- digital
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000001360 synchronised effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
Description
第１図は本考案の一実施例を示すブロツク図、
第２図はａ〜ｃがクロツク信号とフレーム同期信
号との合成信号の一例を示し、同図ｄ，ｅが生成
されたクロツク信号とフレーム同期信号の一例を
示す波形図、第３図は従来の携帯無線機の構成を
示すブロツク図である。
１……携帯無線機、２……アンテナ、３……無
線回路、４，６……デイジタル回路、５……デイ
ジタル機器、Ｆ……フレーム同期信号、ＣＫ……
クロツク信号、Ｅｓ……外部信号、７……Ａ／Ｄ
変換回路。
FIG. 1 is a block diagram showing an embodiment of the present invention.
In Fig. 2, a to c show an example of a composite signal of a clock signal and a frame synchronization signal, d and e of the same figure show an example of a generated clock signal and frame synchronization signal, and Fig. 3 shows a conventional waveform diagram. FIG. 2 is a block diagram showing the configuration of a portable wireless device according to the present invention. 1...Portable radio, 2...Antenna, 3...Radio circuit, 4, 6...Digital circuit, 5...Digital equipment, F...Frame synchronization signal, CK...
Clock signal, Es...External signal, 7...A/D
conversion circuit.
Claims (1)
タルデータに変換された複数ビツトから成るデー
タを所定フレーム長のデータに組立て、該フレー
ム長のデータをフレーム同期信号と各ビツトに対
応したクロツク信号に同期させて他のデイジタル
機器に有線で送信すると共に、携帯無線機から有
線で送信されるフレーム同期信号とクロツク信号
に同期させてデイジタル機器側から有線で返信さ
れる所定フレーム長のデータを反信させる携帯無
線機において、 前記フレーム同期信号とクロツク信号とを合成
した信号を生成する手段を設け、所定フレーム長
に組立てたデータは該手段によつて生成した信号
に同期して他のデイジタル機器に有線で送信し、
さらにデイジタル機器からのデータは前記手段に
よつて生成した信号を有線でデイジタル機器に送
信することにより該信号に同期させてデイジタル
機器に返信させることを特徴とする携帯無線機。[Claims for Utility Model Registration] Data consisting of multiple bits obtained by converting a signal input from the outside of a portable radio into digital data is assembled into data of a predetermined frame length, and the data of the frame length is combined with a frame synchronization signal and each A predetermined signal is sent by wire to another digital device in synchronization with a clock signal corresponding to the bit, and a predetermined value is sent back by wire from the digital device in synchronization with the frame synchronization signal and clock signal sent by wire from the portable wireless device. In a portable wireless device that transmits frame length data, means is provided for generating a signal that is a combination of the frame synchronization signal and the clock signal, and the data assembled to a predetermined frame length is synchronized with the signal generated by the means. and send it to other digital devices by wire,
Furthermore, the portable wireless device is characterized in that data from the digital device is sent back to the digital device in synchronization with the signal by transmitting the signal generated by the means to the digital device via wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14194288U JPH0264247U (en) | 1988-11-01 | 1988-11-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14194288U JPH0264247U (en) | 1988-11-01 | 1988-11-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0264247U true JPH0264247U (en) | 1990-05-15 |
Family
ID=31407459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14194288U Pending JPH0264247U (en) | 1988-11-01 | 1988-11-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0264247U (en) |
-
1988
- 1988-11-01 JP JP14194288U patent/JPH0264247U/ja active Pending
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