JPS6459402A - Circuit for controlling/detecting physical output value of apparatus to be controlled - Google Patents

Circuit for controlling/detecting physical output value of apparatus to be controlled

Info

Publication number
JPS6459402A
JPS6459402A JP21536387A JP21536387A JPS6459402A JP S6459402 A JPS6459402 A JP S6459402A JP 21536387 A JP21536387 A JP 21536387A JP 21536387 A JP21536387 A JP 21536387A JP S6459402 A JPS6459402 A JP S6459402A
Authority
JP
Japan
Prior art keywords
reference voltage
voltage generator
comparator
controlled
output value
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
Application number
JP21536387A
Other languages
Japanese (ja)
Inventor
Kazuyuki Hatori
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.)
Kyocera Corp
Original Assignee
Kyocera Corp
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 Kyocera Corp filed Critical Kyocera Corp
Priority to JP21536387A priority Critical patent/JPS6459402A/en
Publication of JPS6459402A publication Critical patent/JPS6459402A/en
Pending legal-status Critical Current

Links

Landscapes

  • Fixing For Electrophotography (AREA)
  • Collation Of Sheets And Webs (AREA)
  • Feedback Control In General (AREA)

Abstract

PURPOSE:To prevent the burden from being applied to a CPU, by providing a storage means, and a resist means for generating a bit code signal which is varied successively, based on an output signal from a comparator, through a switching means, on a input side of a reference voltage generator. CONSTITUTION:The titled circuit is provided with a reference voltage generator 1 for outputting a reference voltage which is varied, based on a digital signal, and a comparator 14 for comparing the reference voltage outputted from the reference voltage generator 1, and an output voltage corresponding to a temperature and other physical output value, outputted from the side of an apparatus to be controlled. Also, on an input side of the reference voltage generator 1, a storage means 3 in which a control signal corresponding to a reference set voltage determined in advance has been stored, and a sequential comparison type resist means SAR6 for generating a bit code signal which is varied successively, based on an output signal from the comparator 14 are provided through a switching means 7. In such a way, the burden of a CPU can be reduced.
JP21536387A 1987-08-31 1987-08-31 Circuit for controlling/detecting physical output value of apparatus to be controlled Pending JPS6459402A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21536387A JPS6459402A (en) 1987-08-31 1987-08-31 Circuit for controlling/detecting physical output value of apparatus to be controlled

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21536387A JPS6459402A (en) 1987-08-31 1987-08-31 Circuit for controlling/detecting physical output value of apparatus to be controlled

Publications (1)

Publication Number Publication Date
JPS6459402A true JPS6459402A (en) 1989-03-07

Family

ID=16671053

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21536387A Pending JPS6459402A (en) 1987-08-31 1987-08-31 Circuit for controlling/detecting physical output value of apparatus to be controlled

Country Status (1)

Country Link
JP (1) JPS6459402A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04323701A (en) * 1991-04-23 1992-11-12 Mitsubishi Electric Corp Comparing and deciding circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04323701A (en) * 1991-04-23 1992-11-12 Mitsubishi Electric Corp Comparing and deciding circuit

Similar Documents

Publication Publication Date Title
EP0234038A3 (en) Apparatus for identifying the lru storage unit in a memory
JPS6459402A (en) Circuit for controlling/detecting physical output value of apparatus to be controlled
JPS5349420A (en) Electronic musical instrument
JPS5526435A (en) Programmer
JPS6459403A (en) Circuit for controlling/detecting physical output value of apparatus to be controlled
MY116919A (en) System for switching between stand-by and wake-up states, of an information processing unit and of an analogue switch
GB8333821D0 (en) Precision current-source arrangement
JPS5599622A (en) Power source diagnosis system
JPS5380929A (en) Memory unit
JPS6421790A (en) Dram controller with page mode function
JPS6436251A (en) Line closing control circuit
JPS5657169A (en) Programmable sequencer
JPS5355935A (en) Sample holding circuit
JPS54152916A (en) Picture display unit
JPS53127254A (en) Gain control circuit
JPS5651067A (en) Access circuit
JPS6424400A (en) Photographing time setting circuit for x-ray device
JPS645118A (en) Successive comparison type a/d converter
JPS5333347A (en) Power supply circuit of switching control type
JPS6418091A (en) Clock device
JPS5398815A (en) Scale voltage memory circuit
JPS55135360A (en) Rotation controller for turntable
JPS5752902A (en) Output collation system for digital controller
FR2298907A1 (en) D-A converter with switched current source - uses comparison between digital input and fast counter output for switching control
JPS51127354A (en) Load-share control circuit