A06B-6066-H415#H500

Motorola UDS Modem V.3400 LCD RM16M 115V 6209540000010

LCD Display Panel Card MDA/IT RX/TX 08074 M

LCD Display Panel Card K0468V3 Rev A

Franklin LCD Display Panel Card FBR-51675-01 Rev-G

Emerging Display Technologies Touch LCD EDT EW50707FLWU

Emerging Display Technologies Touch LCD EDT EW50671FLWU

Emerging Display Technologies Touch LCD EDT ER0570A7NMU

Pittway LCD Display Panel Card K0395 Rev A

MultiTech Systems MultiModem II 33.6Kbps Modem MT2834BA

LCD Display Panel K9370 BTC-16200-SBGD-G-B-A01

LCD Display Panel K0460-WB-R1 9011 RC E108-4

LCD Display Panel K0460-WB 4033 E190132 E108-2 REPAIR

LCD Display Panel K0151-2 2387SBGTNZ-A 1102

LCD 16x2 Character Display Panel 16210-4 S2FTLY

LCD 16x2 Character Display Panel 16210-4 S1FBLY

LCD 16x2 Character Display Panel 16210-28 S1FBLY/U

Arrow-Tech LCD Display Panel 16x2 Character ATM1602SB

Raritan KVM Z-Series User Station USTS

Ocular LCD Display Panel K9370 OM16229-LHE-1/D0805DX4

LCD Display Panel TWLCB6246M01 030602 N6246

LCD Display Panel KB-0460 E108-3 JJ-01

LCD Display Panel K0460-WB E190132 E108-2

LCD Display Panel E190132 E108-2

Hitech Displays 16-Char LCD Panel HMC16805SD-PW-12

Hitech Displays 16-Char LCD Panel HMC16298SG-PY-12-5

Hitech Displays 16-Char LCD Panel HMC16298SG-PY-12-4

Hitech Displays 16-Char LCD Panel HMC16202SG-LY-12-2

Hitech Displays 16-Char LCD Panel HMC16202SG-LY-12-1

Tektronix 7D20T Power Module Mainframe for 7D20

Sony Remote Control Unit RM-P110 for UPA-P100MD

Newport Infinity Temperature Controller INFCT-001A/E

Hewlett-Packard HP Agilent Power Meter 435B

Allen-Bradley SLC 500 Processor Unit 1747-L20C Series C

Allen-Bradley Bulletin DC Servo Controller 1388-AV20

A06B-6066-H415#H500

輸出信號(hào)經(jīng)74LS14兩級(jí)施密特反向器整形后與89C51的P3.2（/INTO）相連，由于每位碼都以4a為周期，每位的起始總是由高電平到低電平，因此解碼的過(guò)程可用每位碼的起始邊沿作為/INTO的中斷請(qǐng)求信號(hào)，中斷響應(yīng)后關(guān)/INTO中斷，然后延時(shí)a/2，由P3.2對(duì)紅外線遙控接收電路的輸出信號(hào)進(jìn)行采樣，再延時(shí)a，分別在3a/2，5a/2，7a/2時(shí)刻進(jìn)行采樣。

接收到的“0”由‘低高高高’組成，“1”由‘低低低高’組成，當(dāng)7a/2時(shí)刻采樣完成后開/INTO中斷，為下一位碼的采樣作準(zhǔn)備，直到/INTO中斷24次（兩個(gè)周期的串行12位碼）。中斷服務(wù)子程序開始預(yù)置樣碼0FH，分別在a/2，3a/2，5a/2，7a/2時(shí)刻由P3.2對(duì)紅外遙控接收電路的輸出信號(hào)進(jìn)行采樣，如果是高電平保持樣碼不變，如果是低電平樣碼相應(yīng)位置0，后將樣碼存入指定的RAM單元。

IC693MDL734RR

IC693MDL740

IC693MDL740CA

IC693MDL740LT

IC693MDL740RR

IC693MDL741

IC693MDL741CA  

IC693MDL741LT

IC693MDL741RR

IC693MDL742

IC693MDL742LT

IC693MDL742RR

IC693MDL748

IC693MDL750

IC693MDL750RR  

IC693MDL751

IC693MDL751RR

IC693MDL752

IC693MDL752CA

IC693MDL752LT

IC693MDL752RR

IC693MDL753

IC693MDL753CA

IC693MDL753LT

IC693MDL753RR

IC693MDL754

IC693MDL760

IC693MDL916

IC693MDL930