JPS55110422A - Channel selection unit - Google Patents

Channel selection unit

Info

Publication number
JPS55110422A
JPS55110422A JP1738879A JP1738879A JPS55110422A JP S55110422 A JPS55110422 A JP S55110422A JP 1738879 A JP1738879 A JP 1738879A JP 1738879 A JP1738879 A JP 1738879A JP S55110422 A JPS55110422 A JP S55110422A
Authority
JP
Japan
Prior art keywords
address
channel selection
digital data
data
channel
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.)
Granted
Application number
JP1738879A
Other languages
Japanese (ja)
Other versions
JPS605088B2 (en
Inventor
Sadahiro Takuhara
Minoru Ueda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP54017388A priority Critical patent/JPS605088B2/en
Publication of JPS55110422A publication Critical patent/JPS55110422A/en
Publication of JPS605088B2 publication Critical patent/JPS605088B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)

Abstract

PURPOSE: To enable channel selection with good operationability, by transferring the digital data on and after the next address to the address to erase digital data by one address' share for carry.
CONSTITUTION: In performing channel selection by using the data of each channel stored in the memory, data are read out from the address corresponding to the memory in response to desired input channel selection channel. Further, if either one of addresses is designated and carry instruction is inputted, the data stored in the address is erased and transfer is made so that all the digital data on and after the next address can be carried over by one address' share. Accordingly, the digital data stored in the address is automatically and sequentially carried over and restored, allowing to perform channel selection with good operationability.
COPYRIGHT: (C)1980,JPO&Japio
JP54017388A 1979-02-16 1979-02-16 Channel selection device Expired JPS605088B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54017388A JPS605088B2 (en) 1979-02-16 1979-02-16 Channel selection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54017388A JPS605088B2 (en) 1979-02-16 1979-02-16 Channel selection device

Publications (2)

Publication Number Publication Date
JPS55110422A true JPS55110422A (en) 1980-08-25
JPS605088B2 JPS605088B2 (en) 1985-02-08

Family

ID=11942608

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54017388A Expired JPS605088B2 (en) 1979-02-16 1979-02-16 Channel selection device

Country Status (1)

Country Link
JP (1) JPS605088B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62123092U (en) * 1986-01-27 1987-08-05

Also Published As

Publication number Publication date
JPS605088B2 (en) 1985-02-08

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