Computer-Related Circuit

Computer Mainboard Circuit 440GX_38

Published:2011/7/6 19:55:00 Author:zj | Keyword: Computer Mainboard

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UM9114 microcomputer dialing integrated circuit diagram

Published:2011/5/16 2:43:00 Author:Nicole | Keyword: microcomputer, dialing

UM9114 is a microcomputer dialing integrated circuit, it is used in all kinds of telephone circuit of communication. UM9114 integrated circuit adopts 22-foot dual in-line package, the pin function and data of this integrated circuitare shown in the table 1-1.   (View)

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V8000-33KC single chip microcomputer integrated circuit diagram

Published:2011/5/16 2:41:00 Author:Nicole | Keyword: single chip, computer

V800033KC is a single chip microcomputer integrated circuit, it is used in   (View)

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LCMOl0-320/ABH single chip microcomputer integrated circuit diagram

Published:2011/5/16 3:11:00 Author:Nicole | Keyword: single chip, microcomputer

LCMOl0320/ABH is a single chip microcomputer integrated circuit which is used   (View)

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Computer Mainboard Circuit 440LX2_19

Published:2011/7/17 20:05:00 Author:zj | Keyword: Computer Mainboard

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Computer Mainboard Circuit 440LX2_18

Published:2011/7/17 20:06:00 Author:zj | Keyword: Computer Mainboard

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Computer Mainboard Circuit 440LX2_17

Published:2011/7/17 20:06:00 Author:zj | Keyword: Computer Mainboard

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Computer Mainboard Circuit 440LX2_08

Published:2011/7/17 20:09:00 Author:zj | Keyword: Computer Mainboard Circuit

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Computer Mainboard Circuit 440LX2_09

Published:2011/7/17 20:09:00 Author:zj | Keyword: Computer Mainboard

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Computer Mainboard Circuit 440LX2_10

Published:2011/7/17 20:08:00 Author:zj | Keyword: Computer Mainboard

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Computer Mainboard Circuit 440LX2_11

Published:2011/7/17 20:08:00 Author:zj | Keyword: Computer Mainboard

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Computer Mainboard Circuit 440LX2_15

Published:2011/7/17 20:07:00 Author:zj | Keyword: Computer Mainboard

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Computer Mainboard Circuit 440LX2_14

Published:2011/7/17 20:07:00 Author:zj | Keyword: Computer Mainboard

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Computer Mainboard Circuit 440LX2_13

Published:2011/7/17 20:07:00 Author:zj | Keyword: Computer Mainboard

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Computer Mainboard Circuit 440LX2_12

Published:2011/7/17 20:08:00 Author:zj | Keyword: Computer Mainboard

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The status indicating circuit diagram of serial interface of computer

Published:2011/5/9 21:31:00 Author:Ecco | Keyword: status indicating circuit, serial interface, computer

The construction of circuitry is simple, and there are only 6 resistances, 2 transistors and 2 light-emitted diodes, used as status indicating of serial interface of computer RS-232. When D1 is lit, it means the logic is 0 , the connecting voltage is about 4.5~5.5V; When geting semaphore, the power cost is about 27mA.   (View)

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CIC9140--the microcomputer dialing integrated circuit

Published:2011/7/13 10:26:00 Author:Borg | Keyword: microcomputer dialing, integrated circuit

CIC9140 is the microcomputer dialing integrated circuit,which is widely used in all types of phones.1.function featuresCIC9140 contains the dual audio/pulse compatible with dialing circuit, key switch signal encoding/decoding circuits and so on.2.pin functions and dataThe pin functions and data of CIC9140 is shown in table 1. Table 1 pin functions and data of CIC9140   (View)

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C807-1355--the communication single chip computer integrated circuit

Published:2011/7/13 23:11:00 Author:Borg | Keyword: communication, single chip, integrated circuit

C807-1355 is the communication single chip computer integrated circuit, which is used in wireless phones.1.function featuresC807-1355 contains the wireless emitting and receiving control circuit, pulse/dual audio compatible with dialing circuit, mute control circuit, PLL control circuit, ringing detection circuit, storage connector circuit, indicator control circuit, hand free control circuit, clock oscillating circuit, lock control circuit and other function circuits.2.pin functions and dataC807-1355 integrated circuit is in 44-pin package.   (View)

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CH91260--the microcomputer dialing integrated circuit

Published:2011/7/13 10:29:00 Author:Borg | Keyword: microcomputer dialing, integrated circuit

CH91260 is the microcomputer dialing integrated circuit,which is widely used in wireless phones.1.function featuresCH91260 contains the dual audio/pulse compatible with dialing circuit, key switch signal encoding/decoding circuits and so on.2.pin functions and dataThe pin functions and data of CH91260 is shown in table 1. Table 1 pin functions and data of CH91260   (View)

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Hyundai Elantra light and dashboard circuit (not installed with on-board computer)

Published:2011/7/2 4:39:00 Author:John | Keyword: light, dashboard, on-board computer

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