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XTAL050/LG C:\LIBRARY\ORCAD9X\COM_XTAL.OLB nj@nj@ ÿÿ
XTAL050/LG C:\LIBRARY\ORCAD9X\COM_XTAL.OLB XTAL050/LG.Normal JUMP1 PBON JUMP2 C:\LIBRARY\ORCAD9X\JUMP.OLB ±{@ ±{@ ÿÿ JUMP2 C:\LIBRARY\ORCAD9X\JUMP.OLB JUMP2.Normal UNIPAD1 C:\LIBRARY\ORCAD9X\PAD.OLB ª@ª@ ÿÿ UNIPAD1 C:\LIBRARY\ORCAD9X\PAD.OLB UNIPAD1.Normal FIDU C:\LIBRARY\ORCAD9X\SYMBOLS.OLB ü9ü9 ÿÿ FIDU C:\LIBRARY\ORCAD9X\SYMBOLS.OLB FIDU.Normal JUMP3 C:\LIBRARY\ORCAD9X\JUMP.OLB ±{@ ±{@ ÿÿ JUMP3 C:\LIBRARY\ORCAD9X\JUMP.OLB JUMP3.Normal UNIPAD2 C:\LIBRARY\ORCAD9X\PAD.OLB ®@®@ ÿÿ UNIPAD2 C:\LIBRARY\ORCAD9X\PAD.OLB UNIPAD2.Normal XTAL_G1 TEMPOBJ_0 XTAL PIC_ISP 0 C:\LIBRARY\ORCAD9X\MICROCHIP\CPU_PIC16_FLASH.OLB ~14>~14> ÿÿ PIC_ISP 0 C:\LIBRARY\ORCAD9X\MICROCHIP\CPU_PIC16_FLASH.OLB PIC_ISP.Normal R0805 C:\LIBRARY\ORCAD9X\COM_RLC.OLB X@8>X@8> ÿÿ R0805 C:\LIBRARY\ORCAD9X\COM_RLC.OLB R0805.Normal
PIC16F877A/PT _PIC16F873A_876A__28_PIN . C:\LIBRARY\ORCAD9X\MICROCHIP\CPU_PIC_FLASH.OLB X¬3>X¬3> ÿÿ _PIC16F873A_876A__28_PIN . C:\LIBRARY\ORCAD9X\MICROCHIP\CPU_PIC_FLASH.OLB _PIC16F873A_876A__28_PIN.Normal C0805 C:\LIBRARY\ORCAD9X\COM_RLC.OLB X@8>X@8> ÿÿ C0805 C:\LIBRARY\ORCAD9X\COM_RLC.OLB C0805.Normal CROSS C:\LIBRARY\ORCAD9X\SYMBOLS.OLB ü9ü9 ÿÿ CROSS C:\LIBRARY\ORCAD9X\SYMBOLS.OLB CROSS.Normal HOLE_M3 C:\LIBRARY\ORCAD9X\COM_CON.OLB ÐC8>ÐC8> ÿÿ HOLE_M3 C:\LIBRARY\ORCAD9X\COM_CON.OLB HOLE_M3.Normal
FIDU_PASTE C:\LIBRARY\ORCAD9X\SYMBOLS.OLB FÜCFÜC ÿÿ
FIDU_PASTE C:\LIBRARY\ORCAD9X\SYMBOLS.OLB FIDU_PASTE.Normal
XTAL010/LG C:\LIBRARY\ORCAD9X\COM_XTAL.OLB $j@$j@ ÿÿ
XTAL010/LG C:\LIBRARY\ORCAD9X\COM_XTAL.OLB XTAL010/LG.Normal 1N4007 C:\LIBRARY\ORCAD9X\COM_D.OLB @@ ÿÿ 1N4007 C:\LIBRARY\ORCAD9X\COM_D.OLB
1N4007.Normal C-ELYTB C:\LIBRARY\ORCAD9X\COM_RLC.OLB 4c @4c @ ÿÿ C-ELYTB C:\LIBRARY\ORCAD9X\COM_RLC.OLB C-ELYTB.Normal PIC16F877A/PT_0 PUSH050x050 C:\LIBRARY\ORCAD9X\COM_SW.OLB È¡(@È¡(@ ÿÿ PUSH050x050 C:\LIBRARY\ORCAD9X\COM_SW.OLB PUSH050x050.Normal PIC16F877A/PT_1 = D:\MLAB\MODULES\PIC\PIC16F87XTQ4401A\SCH\PIC16F87XTQ4401A.DSN TùGTùG ÿÿ PIC16F877A/PT_1 = D:\MLAB\MODULES\PIC\PIC16F87XTQ4401A\SCH\PIC16F87XTQ4401A.DSN PIC16F877A/PT_1.Normal D JUMP2X3_CON C:\LIBRARY\ORCAD9X\JUMP.OLB p6Cp6C JUMP2X3_CON C:\LIBRARY\ORCAD9X\JUMP.OLB J JUMP2X3 ÿÿ JUMP2X3_CON 1 2 3 4 5 6
XTAL050/LG C:\LIBRARY\ORCAD9X\COM_XTAL.OLB nj@nj@
XTAL050/LG C:\LIBRARY\ORCAD9X\COM_XTAL.OLB X
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XTAL050/LG A B G1 JUMP1 PBON JUMP2 C:\LIBRARY\ORCAD9X\JUMP.OLB ±{@ ±{@ JUMP2 C:\LIBRARY\ORCAD9X\JUMP.OLB J JUMP2 ÿÿ JUMP2 1 2 UNIPAD1 C:\LIBRARY\ORCAD9X\PAD.OLB ª@ª@ UNIPAD1 C:\LIBRARY\ORCAD9X\PAD.OLB J UNIPAD1 ÿÿ UNIPAD1 1 FIDU C:\LIBRARY\ORCAD9X\SYMBOLS.OLB ü9ü9 FIDU C:\LIBRARY\ORCAD9X\SYMBOLS.OLB M FIDU ÿÿ FIDU ÿ JUMP3 C:\LIBRARY\ORCAD9X\JUMP.OLB ±{@ ±{@ JUMP3 C:\LIBRARY\ORCAD9X\JUMP.OLB J JUMP3 ÿÿ JUMP3 1 2 3 UNIPAD2 C:\LIBRARY\ORCAD9X\PAD.OLB ®@®@ UNIPAD2 C:\LIBRARY\ORCAD9X\PAD.OLB J UNIPAD2 ÿÿ UNIPAD2 1 2 XTAL_G1 TEMPOBJ_0 XTAL PIC_ISP 0 C:\LIBRARY\ORCAD9X\MICROCHIP\CPU_PIC16_FLASH.OLB ~14>~14> PIC_ISP 0 C:\LIBRARY\ORCAD9X\MICROCHIP\CPU_PIC16_FLASH.OLB J PIC_ISP ÿÿ PIC_ISP 1 2 3 5 6 R0805 C:\LIBRARY\ORCAD9X\COM_RLC.OLB X@8>X@8> R0805 C:\LIBRARY\ORCAD9X\COM_RLC.OLB R R0805 ÿÿ R0805 1 2
PIC16F877A/PT _PIC16F873A_876A__28_PIN . C:\LIBRARY\ORCAD9X\MICROCHIP\CPU_PIC_FLASH.OLB X¬3>X¬3> _PIC16F873A_876A__28_PIN . C:\LIBRARY\ORCAD9X\MICROCHIP\CPU_PIC_FLASH.OLB U ÿÿ _PIC16F873A_876A__28_PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 C0805 C:\LIBRARY\ORCAD9X\COM_RLC.OLB X@8>X@8> C0805 C:\LIBRARY\ORCAD9X\COM_RLC.OLB C C0805 ÿÿ C0805 1 2 CROSS C:\LIBRARY\ORCAD9X\SYMBOLS.OLB ü9ü9 CROSS C:\LIBRARY\ORCAD9X\SYMBOLS.OLB M CROSS ÿÿ CROSS ÿ HOLE_M3 C:\LIBRARY\ORCAD9X\COM_CON.OLB ÐC8>ÐC8> HOLE_M3 C:\LIBRARY\ORCAD9X\COM_CON.OLB M HOLE_M3 ÿÿ HOLE_M3 1
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0 Y= RE1 »C ¨Q 0 n 6 1ÿÿ 0 Y= RE2 (D Q 0 n 6 1ÿÿ
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OrCAD Windows Design
í°>DI¤G ÷ÿÿÿ "Arial acros eu l?ì ÷ÿÿÿ 1Courier New No_PCB_Device.No÷ÿÿÿ "Arial óÿÿÿ "Arial í0}í}íÐ}í ~í~í íÿÿÿ 1CoL i b r a r y ÿÿÿÿÿÿÿÿÿÿÿÿ K é
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è7þMATIC1 ô7þ 1ST PART FIELD 2ND PART FIELD 3RD PART FIELD 4TH PART FIELD 5TH PART FIELD 6TH PART FIELD 7TH PART FIELD
PCB Footprint ì d d 0 0 { TITLE_ICZ Author Title Page Create Date March 8, 1995 Doc RevCode ? OrgName OrgAddr1 OrgAddr2 OrgAddr3 OrgAddr4 Page Size A Page Number 1
Page Count Page Modify Date C:\LIBRARY\ORCAD9X\SYMBOLS.OLB Cage Code
S.ICZ a.s. J.S.Baara 40 Ceske Budejovice 370 01 Czech Republic Device PIC16F873A_876A__28_PIN Part Reference Value . C:\LIBRARY\ORCAD9X\MICROCHIP\CPU_PIC_FLASH.OLB
PCB Footprint _PIC16F873A_876A__28_PIN CROSS PAD C:\LIBRARY\ORCAD9X\COM_CON.OLB HOLE_M3 C:\LIBRARY\ORCAD9X\GEN_SW.OLB PBON FIDU R C:\LIBRARY\ORCAD9X\COM_RLC.OLB R0805 C C0805 D C:\LIBRARY\ORCAD9X\GEN_D.OLB JUMP2 C:\LIBRARY\ORCAD9X\JUMP.OLB GND VDD Name SO28_300 PIC_ISP 100 10k 100nF 10n 10nF XTAL C:\LIBRARY\ORCAD9X\GEN_XTAL.OLB 33pF 22pF 4.0MHz 32768Hz JUMP1
PIC16F873A/SP DIP28_600 XTAL010/L XTAL50/L XTAL050/L JUMP3 DO41 1N4004 PUSH050X050 PUSHBUT P-B1720 DIP28_300 XTAL_G1 MLAB PIC16F87XDIL28 01A MIHO XTAL50/LG
XTAL010/LG
XTAL050/LG
XTAL3050/L XTAL3
XTAL3010/L
TITLE_MLAB C:\LIBRARY\ORCAD9X\MLAB.OLB 1.0 PIC16F87XDIL2801A C:\LIBRARY\ORCAD9X\COM_D.OLB 1N4007 C-ELYT ELYTB C-ELYTB UNIPAD2 C:\LIBRARY\ORCAD9X\PAD.OLB 2 UNIPAD1 * D:\MLAB\PIC16F~1\PIC16F~1\SCH\PIC16F~1.DSN TEMPOBJ_0 0 C:\LIBRARY\ORCAD9X\MICROCHIP\CPU_PIC16_FLASH.OLB PB4PIN C:\LIBRARY\ORCAD9X\COM_SW.OLB PUSH050x050 10uF/6.3V C:\LIBRARY\ORCAD9X\COM_XTAL.OLB UNIPAD3 TQFP44
PIC16F877A/PT TitleBlock0 3 C:\PROGRAM FILES\ORCAD91\CAPTURE\LIBRARY\CAPSYM.OLB PIC16F87xTQ4401A 3 = D:\MLAB\MODULES\PIC\PIC16F87XTQ4401A\SCH\PIC16F87XTQ4401A.DSN PIC16F877A/PT_0 PIC16F877A/PT_1
FIDU_PASTE JUMP2X3 s
SCHEMATIC1 ÿÿ PIC16F877A/PT_0 PIC16F877A/PT_0.Normal p $ T y p e s $ ÿÿÿÿÿÿÿÿÿÿÿÿ þÿÿÿ P a c k a g e s °ËjeÈ°ËjeÈ P I C 1 6 F 8 7 7 A P T _ 0 ÿÿÿÿ ÿÿÿÿ w P I C 1 6 F 8 7 7 A P T _ 1 ÿÿÿÿÿÿÿÿÿÿÿÿ
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E PIC ( ´ æ ´ æ + MCLR#/VPP
öÿÿÿ
! U1 RA0/AN0 öÿÿÿ ! PU - RA1/AN1 öÿÿÿ ! : RA2/AN2/VREF-/CVREF ( öÿÿÿ( ! :
RA3/AN3/VREF+ 2 öÿÿÿ2 ! : RA4/T0CKI/C1OUT < öÿÿÿ< ! : - RA5/AN4/SS#/C2OUT F öÿÿÿF ! : RE0/RD#/AN5 P öÿÿÿP ! : ÿÿ RE1/WR#/AN6 Z öÿÿÿZ ! : RE2/CS#/AN7 d öÿÿÿd ! : - VDD n öÿÿÿn ¡ ª -¬ GND x öÿÿÿx ¡ : -
OSC1/CLKIN öÿÿÿ ! « OSC2/CLKOUT öÿÿÿ ! / - RC0/T1OSO/T1CKI öÿÿÿ ! . - RC1/T1OSI/CCP2 ´ öÿÿÿ´ ! . - RC2/CCP1 ¾ öÿÿÿ¾ ! : RC3/SCK/SCL È öÿÿÿÈ ! : - RD0/PSP0 Ò öÿÿÿÒ ! ; RD1/PSP1 Ü öÿÿÿÜ ! ª - PSP2/RD2 ´ Ü ¾ Ü ! ; ÿÿ PSP3/RD3 ´ Ò ¾ Ò ! : - SDA/SDI/RC4 ´ È ¾ È ! : ð© SDO/RC5 ´ ¾ ¾ ¾ ! : -ÿÿ CK/TX/RC6 ´ ´ ¾ ´ ! : - DT/RX/RC7 ´ ª ¾ ª ! PU PSP4/RD4 ´ ¾ !
PSP5/RD5 ´ ¾ ! PSP6/RD6 ´ ¾ ! PSP7/RD7 ´ ¾ ! GND ´ x ¾ x ¡ ': VDD ´ n ¾ n ¡ : INT/RB0 ´ d ¾ d ! (: RB1 ´ Z ¾ Z ! ; Ò; RB2 ´ P ¾ P ! ]; PGM/RB3 ´ F ¾ F ! 4 É; RB4 ´ ( ¾ ( ! \; RB5 ´ ¾ ! 1 2 PGC/RB6 ´ ¾ ! ; PGD/RB7 ´
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! 1 p0 NC öÿÿÿ ! NC ´ 2 ¾ 2 ! NC ´ < ¾ < ! 'ÿÿ öÿ 0_ 'ÿÿ æ 0e U PIC16F877A/PT_0 U TQFP44 ÿÿ PIC16F877A/PT_0 + 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 35 36 37 38 39 40 41 42 43 44 1 2 3 4 5 6 7 8 9 10 11 14 15 16 17 33 13 12 ÿÿ PIC16F877A/PT_1 PIC16F877A/PT_1.Normal p PIC16F877A/PT_1.Normal 0 .P r D ´
E P þÿÿÿþÿÿÿþÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿIC ( ´ æ ´ æ , MCLR#/VPP
öÿÿÿ
! U1 L_ RA0/AN0 öÿÿÿ ! PU C RA1/AN1 öÿÿÿ ! PU RA2/AN2/VREF-/CVREF ( öÿÿÿ( ! PU
RA3/AN3/VREF+ 2 öÿÿÿ2 ! rt 5 RA4/T0CKI/C1OUT < öÿÿÿ< ! rt RA5/AN4/SS#/C2OUT F öÿÿÿF ! .O RE0/RD#/AN5 P öÿÿÿP ! LB 7 RE1/WR#/AN6 Z öÿÿÿZ ! .O SS RE2/CS#/AN7 d öÿÿÿd ! .O 05 VDD n öÿÿÿn ¡ .O 05 GND x öÿÿÿx ¡ UN 3
OSC1/CLKIN öÿÿÿ ! ¬ OSC2/CLKOUT öÿÿÿ ! UN RC0/T1OSO/T1CKI öÿÿÿ ! .O U RC1/T1OSI/CCP2 ´ öÿÿÿ´ ! BJ RC2/CCP1 ¾ öÿÿÿ¾ ! BJ RC3/SCK/SCL È öÿÿÿÈ ! -3 RD0/PSP0 Ò öÿÿÿÒ ! RD1/PSP1 Ü öÿÿÿÜ ! / PSP2/RD2 ´ Ü ¾ Ü ! ÿ2 PSP3/RD3 ´ Ò ¾ Ò ! SDA/SDI/RC4 ´ È ¾ È ! SDO/RC5 ´ ¾ ¾ ¾ ! 64, CK/TX/RC6 ´ ´ ¾ ´ ! -2 DT/RX/RC7 ´ ª ¾ ª ! -/ PSP4/RD4 ´ ¾ ! / PSP5/RD5 ´ ¾ ! 05 PSP6/RD6 ´ ¾ ! 05 PSP7/RD7 ´ ¾ ! 05 GND ´ x ¾ x ¡ -2 VDD ´ n ¾ n ¡ - INT/RB0 ´ d ¾ d ! U RB1 ´ Z ¾ Z ! 05 RB2 ´ P ¾ P ! 05 PGM/RB3 ´ F ¾ F ! SS RB4 ´ ( ¾ ( ! 7 RB5 ´ ¾ ! 5 PGC/RB6 ´ ¾ ! P PGD/RB7 ´
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! PI NC öÿÿÿ ! NC ´ 2 ¾ 2 ! u§ NC ´ < ¾ < ! § NC ª öÿÿÿª ! PU ; 'ÿÿ öÿ 0_ 'ÿÿ æ 0e U PIC16F877A/PT_1 U TQFP44 ÿÿ PIC16F877A/PT_1 , 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 35 36 37 38 39 40 41 42 43 44 1 2 3 4 5 6 7 8 9 10 11 14 15 16 17 33 13 12 34 DI¤G PIC16F877A/PT_0 8Ã`ÈOþÇ`È PIC16F877A/PT_1 ÐëÑ`ÈoÜ`È DI¤G PIC16F877A/PT_0.Normal 8Ã`ÈOþÇ`È PIC16F877E x p o r t B l o c k s ÿÿÿÿ ÿÿÿÿ °ËjeÈ°ËjeÈ C e l l s D i r e c t o r y ÿÿÿÿÿÿÿÿÿÿÿÿ Å V P a r t s D i r e c t o r y ÿÿÿÿÿÿÿÿ Ç d V i e w s D i r e c t o r y ÿÿÿÿ É ) A/PT_1.Normal ÐëÑ`ÈoÜ`È DI¤G
SCHEMATIC1 @ÐZ×Ãp¸©ÌeÈ DI¤G DI¤G DI¤G PIC16F877A/PT_0 8Ã`Èp È`È PIC16F877A/PT_1 ÐëÑ`È èqÜ`È DI¤G S y m b o l s D i r e c t o r y $ ÿÿÿÿ ÿÿÿÿ Ê G r a p h i c s D i r e c t o r y & ÿÿÿÿÿÿÿÿÿÿÿÿ Ë P a c k a g e s D i r e c t o r y & ÿÿÿÿ Ì V E x p o r t B l o c k s D i r e c t o r y . ÿÿÿÿÿÿÿÿÿÿÿÿ Î Ü 6 Ì MICROCHIP PROCESSOR