变频器完整电路原理图(9页)高清晰PDF

CIRCUITI DI ALIMENTAZIONE BRESCIA ITALY VITALI FABIO 1848A/1 42548001 1848A_01.1 SCHEDA CONVERTITORE BRUSHLESS SINUSOIDALE DIGITALE RF-EX2 B4 VR28 +15VP C192 C193 U73 D56 D47 +VSI5 E-KOV R38 R194 U56 J22 D28 R73 R67 TP2 C126 -VP;4 +15VP;8 U10 C110 C98 C97 +VHV +VPW +VSI +15VP +15VP +15VP +15VP+15VP +15VP +15VP -VSI C9 C147 C161 C7 C144 DS7 C38 U13 +15VP;3 0PL;12 R10 R19R7 R47 R57 R63 U15 +15VP;4 0PL;11 U62 D46 C169 L1 FT3 RT5 LIN-R LIN-S LIN-T MOT-U MOT-W D17 R68 D43 D7 D13 D11 R66 R22 R65 T1 C105 R52 R21 R58 R49 R48 -VP;4 +15VP;8 U10 0PL;11 +15VP;4 U15 U15 +15VP;4 0PL;11 0PL;11 +15VP;4 U15 0PL;12 +15VP;3 U13 0PL;12 +15VP;3 U13 U1 D5 D19 D6 R9 C36 D18 D41 D20 R8 D3 R51 J3 MOT-V LIN-R LIN-S LIN-T MOT-U MOT-W MOT-V C133 C163 RT6 FT4 C159 U13 +15VP;3 0PL;12 BRK R209 C26 Q1 R212 +VPW 0PL +15VP R62 RV1 +15VP F1 D39 D38 D37 +VSI R81 R77 R71 R39 R40 R26 R31 R20 R216 R219 C10 R214 C119 D44 C104 C118 R28 D12 +15VP C22 R18 C121 C109 RF-EX1 FT2 TP1 +6.74V R193 J21 J20 J19 R24 +VSI5 C96 +VHU +VHW DS6 C129 R74 R195 D48 D50 D42 -VP R256 C37 -VP -VP R29 D57 D55 E001_01 08/03/1999 1 2 1/2W 5.6V 0PL 100N 50V 100N 50V DG418 6 IN 8D 7 V- 5VL4 V+ 3 GND 2 NC 1 S1 2 3 4 5 7 8 6 LL4148 0PL STPS140U 0VSI 5% 1/8W 10K 1/8W 2K0 1% EARTH LM2575S-ADJ 1 VIN GND 3 4 FBK OUT 2 5 ON/OF 6 TAB 6 5 2 4 3 1 LL103A 1%1/8W 10K 1%1/8W 10K TESTPOINT 630V 3N9 TL082 2 3 1 35V 220U 35V 100U 35V 100U 0PL 0PL 0PW 50V 4.7N 10N 50V 5% 50V 4.7n 100N 50V 33U 25V GIALLO 100N 50V LM339 7 6 1 5K6 5%1/8W 10K 5%1/8W 1K2 5%1/8W 560K 1/8W 1% 1M2 1/8W 1% 4K7 1/8W 1% TL084 14 12 13 1 SC1 2 SC2 4 SC3 5 SC4 9 NC3 11 DRN 10 CMP 8 NC2 6 OSC 3 NC1 7 VDD VIPER100SP 7 3 6 8 10 11 9 5 4 2 1 MUR1100 105° 470U 16V LOW ESR 330uH RCH110-331K 12 FTE_345 12 1 LL4148 10K 5%1/8W SMBYW02 SM4007 LL4148 LL4148 3K32 1/8W 1% 1/4W 200K 0.5% 1/4W 200K 0.5% 2 13 14 9 7 6 10 11 3 4 5 1 8 12 M036 12 8 1 5 4 3 11 10 6 7 9 14 13 2 CLASSE Y 250V 2,5N SCHEDA: DESCRIZIONE: NOTE: CODICE: FILE: REDATTO: FOGLIO: DATA: 31K6 1/4W 0.5% 1/4W 200K 0.5% 4K7 1/8W 1% 4K7 1/8W 1% 1M2 1/8W 1% TL082 6 5 7 TL084 2 3 1 TL084 7 5 6 TL084 9 10 8 LM339 2 4 5 LM339 14 8 9 4 61 3 TLP181 4 61 3 SM4007 SM4007 SM4007 1K 2 133 1 2 1U 25V SM4007 SMBYW02 SM4007 1/4W 200K 0.5% LL4148 1/4W 200K 0.5% 6D 10D 16Z 12Z 26D 22D 18D 14D 32Z 24Z 20Z 8Z 4Z 28Z 30D0 9 0 6 1 1 5 2 9 3 2 H A R T IN G 6D 10D 16Z 12Z 26D 22D 18D 14D 32Z 24Z 20Z 8Z 4Z 28Z 30D 400V 470U 105 400V 470U 105 1 12 FTE_345 2 1 50V 100n LM339 11 10 13 3K90 1% 1/8W 100N 50V TL431C 1% 1/8W 5K11 0PL EARTH 0PL 0PW 59K0 1/4W 0.5% 385V 21 F1A 0VHU SMBYW02 0VHV SMBYW02 0VHW SMBYW02 1/4W 200K 0.5% 59K0 1/4W 0.5% 31K6 1/4W 0.5% 57K6 1/4W 0.5% 32K4 1/4W 0.5% 10K0 1/4W 0.5% 28K7 1/4W 0.5% 4K99 1/4W 0.5% 5K6 5%1/8W 5K6 5%1/4W 33U 25V 5% 1/8W 3K3 35V 220U SMBYW02 35V 220U 35V 220U 1/8W 100 5% LL4148 2,2U 25V 5% 100K 1/8W 0PL 35V 220U 35V 220U 0VSI FTE_342D 1 21 2 TESTPOINT 1/8W 6K34 1% EARTH 5% 2K7 1/8W 35V 100U VERDE 0VSI 33U 25V 5% 100K 1/8W 10% 5W 10K LL4148 LL4148 SMBYW02 10K 5%1/8W 100N 50V 0PL 0PL 0PL 5% 100K 1/8W BYV27-100 SKD25-08 N.M. FL078 +6,74V CF di U15 CF di U10 CF di U13 SCHEDA CONVERTITORE BRUSHLESS SINUSOIDALE DIGITALE CIRCUITI DI POTENZA BRESCIA ITALY VITALI FABIO E002_00 1848A/1 42548001 1848A_01.2 27/04/1998 Q14 Q13 U42 U6U5U4 U40 U41 R259 VR11 VR10VR8 VR9R258R257 VR7 VR6 MOT-W VR20 VR19R262 VR18 VR17R261 +VSI5 R235 R247+VSI R198 WHC WLCVLCULC VHC C83 C85C84 C175 VR22 VR23VR21 +VHW+VHV +VSI+VSI +VSI +VSI +VSI +VSI+VSI +VSI +15VP +15VP +15VP +15VP +VHU -VSI-VSI C172 R202 R54 R147 R149 R56 R144 R55 R248 C50 C27C61C76 C32C30 C87 C88 C34 C86 R227 R226 J10 C69 J5 U14 J2 R106R118 J6 U28 J4 MOT-U Q10 VR26 C148 D51 R13 R146R169 C182 T3 T2 D45 BRK J14 J15 J17 J13 Q8 J11 R175 R148 R12 R14 R165 R145 VR16 VR15 Q9 MOT-V C186 +VSI;8 0VSI;4 U70 R255 D54 C71 U70 0VSI;4 +VSI;8 R237 Q11 U72 KOFRF R228 R254 R253 R252 R243 RIFOC OCBRD +VPW -VP 0VSI VR25 +CTIU RIFOC -VP C31 +CTIV C33 -VP C35 +15VP -VP C149 RF-EX2 RF-EX1 UHC F2 +VSI D53 R246 R244 R260 Q17 Q16 Q15 Q12 20N60B3D 20N60B3D TLP250 8 VC 7 O1 6O2 5 VE 4 N2 3K 2 A 1 N1 1 2 3 4 5 6 7 8 TLP250 8VC 7 O1 6 O2 5 VE 4 N2 3 K 2 A 1N11 2 3 4 5 6 7 8 TLP250 8VC 7 O1 6 O2 5 VE 4 N2 3 K 2 A 1N11 2 3 4 5 6 7 8 TLP250 8VC 7 O1 6 O2 5 VE 4 N2 3 K 2 A 1N11 2 3 4 5 6 7 8 TLP250 8 VC 7 O1 6O2 5 VE 4 N2 3K 2 A 1 N1 1 2 3 4 5 6 7 8 TLP250 8 VC 7 O1 6O2 5 VE 4 N2 3K 2 A 1 N1 1 2 3 4 5 6 7 8 5% 1/8W 10K 18V 1/2W 18V 1/2W 18V 1/2W 18V 1/2W 5% 1/8W 10K 5% 1/8W 10K 18V 1/2W 18V 1/2W 18V 1/2W 18V 1/2W 5% 1/8W 10K 18V 1/2W 18V 1/2W 5% 1/8W 10K 5% 1/8W 10K 5% 1/8W 10K 0VSI 5% 1/8W 10K 35V 220U 35V 220U 35V 220U 0VSI 0VSI 0PW 0PL0PL 0VSI 0VHW0VHV 100N 50V 0VHU 5,1V 1/2W 5,1V 1/2W 5,1V 1/2W 0PW 0PL 10N 50V 1/4W 100 5% 1/4W 100 5% 1/4W 100 5% 1/4W 100 5% 1/4W 100 5% 1/4W 100 5% 1/4W 100 5% 2.2 5% 1/4W 100N 50V 100N 50V 100N 50V 100N 50V 100N 50V 100N 50V 100N 50V 100N 50V 100N 50V 100N 50V 5% 180K 1/4W 5% 180K 1/4W 470N 630V +-M LA55-P 100 1%1/4W 100 1%1/4W +-M LA55-P BSR16 18V 1/2W 1U 25V SMBYW02 5% 1K2 1/4W 1K5 1/4W 5%5% 1K2 1/4W 50V 1N 1 2 M0352 1 1 2 M0352 1 MR856 SCHEDA: DESCRIZIONE: NOTE: CODICE: FILE: REDATTO: FOGLIO: DATA: 12N60C3 5% 1K2 1/4W 1K51/4W 5% 5% 1K2 1/4W 5% 1K2 1/4W 5% 1K2 1/4W 1K51/4W 5% 18V 1/2W 18V 1/2W BSR1450V 1N LM393 7 6 5 5% 4K7 1/8W LL4148 470N 630V LM393 3 2 1 10K 5%1/8W 3 2 1 BC817 4 61 3 TLP181 4 61 3 5% 180K 1/4W 68K 5%1/8W 10K 5%1/8W 5% 4K7 1/8W 2.2 5% 1/4W 0PL 1/2W 18V 100N 50V 0VSI0VSI 0VSI 100N 50V 0PL 100N 50V 1U 25V T2A 500V 0VSI LL4148 5% 1/8W 10K 5% 2K7 1/8W 5% 1/8W 10K 20N60B3D 20N60B3D 20N60B3D 20N60B3D FL078 FL078 FL079 FL079 CF di U70 SCHEDA CONVERTITORE BRUSHLESS SINUSOIDALE DIGITALE CIRCUITI DI REGOLAZIONE BRESCIA ITALY VITALI FABIO 1848A/1 42548001 1848A_01.3 PC PD RIFI RIFEL PA PB PE WHC VLC PE +VSI RN1 R37 R61 R70 R69 R60 R30R96 U18 -VSI;11 +VSI;4 PA PB PC PDPC +VSI C2 C43C44 -VSI +VSI C58C60 -VSI +VSI +VSI -VSI C55 C52 +VSI5 +VSI -VSI R85 R97 D25 D10 D30 R88 C47C48 C49 C62 C56 C4 C23 U20 C8 C16 C20 C17 C13 U9 C5 D31 D15 D14 0VSI;7 +VSI;14 U12 U12 +VSI;14 0VSI;7 0VSI;7 +VSI;14 U12 VR13 R83 R82 R108R107+RFIV R111 R110 R119 R116+CTIU +RFIU R112 R115 R109 +VSI;4 -VSI;11 U27 R84 R93 R94 R89 R103 R104 -VSI;4 +VSI;8 U22 U22 +VSI;8 -VSI;4 R102 VR14 R105 C53 0VSI;7 +VSI;14 U12 D16 0VSI;7 +VSI;14 U3 U3 +VSI;14 0VSI;7 0VSI;7 +VSI;14 U3 U3 +VSI;14 0VSI;7 0VSI;7 +VSI;14 U3 D22 D23 0VSI;7 +VSI;14 U3 WLC WHC ULC UHC VHC VLC U12 +VSI;14 0VSI;7 U12 +VSI;14 0VSI;7 OKPW +CTIV R114 +VSI +VSI PBPA PD U18 -VSI;11 +VSI;4 +VSI;4 -VSI;11 U18 U18 -VSI;11 +VSI;4 +VSI;4 -VSI;11 U27 +VSI;4 -VSI;11 U27 U27 -VSI;11 +VSI;4 R75 R76 C3 WLC VHC ULC UHC PE C54 C57 U11 C59 E003_01 25/01/1999 R99 6 2 47K 1 3 4 5 7 8 9 1010 9 8 7 5 4 3 1 2 6 10K 5%1/8W 10K 5%1/8W 10K 5%1/8W 10K 5%1/8W 10K 5%1/8W 10K 5%1/8W 0VSI 10K 5%1/8W TL084 14 13 12 0VSI 0VSI 0VSI 0VSI 0VSI 100N 50V0VSI 0VSI 0VSI 100N 50V 100N 50V 0VSI 100N 50V 100N 50V 0VSI 100N 50V 100N 50V 1/8W 100 5% 1/8W 100 5% LL103A LL103A LL103A 1/8W 100 5% 100N 50V 100N 50V 100N 50V 470P 50V 470P 50V 100N 50V 100N 50V 6S4 7 D4 11 S3 10 D3 14 S2 15 D2 8 IN4 16 IN2 3 S1 2D1 4 V- 5 GND 13 V+ 12 VL 9 IN3 1 IN1 DG212DY 1 9 12 13 5 4 2 316 8 15 14 10 11 7 6 220P 50V 220P 50V 220P 50V 220P 50V 220P 50V I1 2 I24 I3 6 I4 10 I5 12 I6 14 DA 1 DB 15 O1 3 O25 O3 7 O4 9 O5 11 O6 13 VCC 16 GND 8 4503B 2 4 6 10 12 14 1 15 3 5 7 9 11 13 16 8 220P 50V LL4148 LL4148 LL4148 40106B 9 8 40106B 65 40106B 3 4 1/2W6.2V 2% 1%1/8W 10K 1%1/8W 10K 1%1/8W 10K 1%1/8W 10K 1%1/8W 10K 1/8W 24K9 1% SCHEDA: DESCRIZIONE: NOTE: CODICE: FILE: REDATTO: FOGLIO: DATA: 1/8W 24K9 1% 1%1/8W 10K 1%1/8W 10K 1/8W 20K0 1% 1/8W 20K0 1% TL0845 6 7 1%1/8W 10K 1/8W 330K 5% 1/8W 330K 5% 1/8W 330K 5% 1/8W 15K0 1% 18K2 1/8W 1% TL082 1 3 2 TL082 6 5 7 1K2 5%1/8W 1/2W 6.2V 2% 10K 5%1/8W 50V 1N 5% 40106B 13 12 LL4148 40106B 1 2 40106B 43 40106B 5 6 40106B 89 40106B 11 10 LL4148 LL4148 40106B 13 12 40106B 21 40106B 1011 1%1/8W 10K 0VSI 0VSI0VSI 0VSI 0VSI 0VSI 0VSI 0VSI 0VSI 0VSI 0VSI 0VSI 0VSI 0VSI TL084 1 2 3 TL084 7 6 5 TL084 8 9 10 0VSI TL084 8 9 10 TL08412 13 14 TL084 1 2 3 10K 5%1/8W 10K 5%1/8W 0VSI 50V 100P 0VSI 10P 50V 50V 1N 1 2 3 6 7 14 13 12 11 10 9 8 4 5 PC14PIN 5 4 8 9 10 11 12 13 14 7 6 3 2 1 50V 1N 18K2 1/8W 1% N.M. N.M. CF di U27 CF di U18 CF di U12 CF di U3 CF di U22 N.M. BRESCIA ITALY SCHEDA CONVERTITORE BRUSHLESS SINUSOIDALE DIGITALE CIRCUITI DI CONVERSIONE DEL RESOLVER VITALI FABIO 1848A/1 42548001 1848A_01.4 SGND R233 SIN VELM TP4 U68 -VSI;11 +VSI;4 COS+ DB11 DB7 DB8 DB9 DB10 DB11 DB1 DB0 DB2 DB3 DB4 DB5 DB0 DB1 DB2 DB11 DB10 DB9 DB8 DB5 DB6 DB1 DB7 DB6 DB5 DB4 DB3 DB2 DB0 DB4 DB3 DB[0:11] DB6 DB7 DB8 DB9 DB10 +VSI5 LTH R139 EDIR EBUS EGRA EAGHRN11 RN12 RN12 RN12 RN13 RN14 EDB0 EDB11 EDB10 EDB9 EDB8 EDB7 EDB6 EDB5 EDB4 EDB3 EDB2 EDB1 EDB0 EDB[0:11] EDB11 EDB10 EDB9 EDB8 EDB7 EDB6 EDB5 EDB4 EDB3 EDB2 EDB1 S/*H EDIR EBUS AGHI GRADI DRM BUSY EGRA EAGH S/*H RN9 +VSI5 RN10 +VSI5 DS4 +VSI5 C136 -VSI +VSI -VSI +VSI C177 C176 +VSI -VSI C152 C146 C160C154 +VSI C165C166 +VSI C134 +VSI12 +VSI5 +VSI5 +VSI5 +VSI +VSI +VSI -VSI -VSI -VSI C158 C135 C164 C171 C168 C180 C162 D49 D33C179 C143 R192 C145 C142 C124 C125 C156 KO-RDC PTC2 U51 R203 R201 R204 R208 R217 R220 R223 R236 R230 REF R251 R196 R197 R199 COS SIN R205 +VSI;4 -VSI;11 U69 R242 R245 R249 R218 R215 C170 PTC2 REF1 J16 R240 R234 R229 D52 R221 R224 R222 R125 U71 U64 J9 U69 -VSI;11 +VSI;4 -VSI;4 +VSI;8 U55 U55 +VSI;8 -VSI;4 +VSI;8 -VSI;4 U59 U59 -VSI;4 +VSI;8 R210 +VSI;4 -VSI;11 U69 U69 -VSI;11 +VSI;4 C181C183 +VSI -VSI C167 -VSI12 S/*H C184 C178 C185 -VSI12 C151 C157 C138 R250 LTH CSLTH CSLTH C74 -VSI +VSI;3 -VSI;12 U63 -VSI +VSI;3 -VSI;12 U63 U63 -VSI;12 +VSI;3 R213 0VSI;7 +VSI5;14 U33 KO-RES C150 U52 +VSI5 C139 +VSI5 RC DRM BUSY +VSI5 RC 0VSI;7 +VSI5;14 U33 VELM DATA7 DATA6 DATA0 DATA1 DATA2 DATA3 DATA4 DATA5 DATA8 DATA9 DATA10 DATA11 DATA12 DATA13 DATA14 DATA15 DATA[0:15] SIN+ EARTH RN13 U61 R211 REF1 DB4 DB5 DB6 DB7 DB3 DB2 DB0 DB1 RC DRM DB8 DB9 DB10 DB11 BUSY REF SGND +VSI5 VR24 VR27 C141 R200 R207 C155 R132 C153 J18 U66 C174 U65 C173 +VSI12 R232 R238 +VSI;4 -VSI;11 U68 +VSI;4 -VSI;11 U68 U60 -VSI U68 -VSI;11 +VSI;4 TP3 R241 R231 R239 SGND COS U67 RN11 RN13 RN14 RN14 RN14 RN13 RN12 RN11 RN11 R225 U63 -VSI;12 +VSI;3 E004_01 03/08/1998 220P 50V TESTPOINT TL084 8 9 10 0VSI 5% 1/8W 10K 0VSI 47 5 4 47 6 3 47 27 47 45 47 45 47 6 3 4 5 7 8 9 10 10K 2 6 1 33 1 6 2 10 9 8 7 5 4 4 5 7 8 9 10 10K 2 6 1 33 1 6 2 10 9 8 7 5 4 GIALLO 0VSI 0VSI 100N 50V 0VSI 0VSI 0VSI 100N 50V 100N 50V 0VSI 100N 50V 100N 50V 0VSI 0VSI 0VSI 0VSI 0VSI 0VSI 0VSI 0VSI 0VSI 100N 50V 100N 50V 100N 50V 100N 50V 0VSI 0VSI 4N7 50V 10N 50V 4N7 50V 50V 3N3 2,2N 50V 2,2N 50V 50V 1n 470P 50V LL103A LL103A 50V 4.7N 50V 4.7n 1K62 1/8W 1% 100N 50V 100N 50V 100N 50V 100N 50V 100N 50V 1D 2 GND 10 VDD 20 CLK 11 OE 1 2D 3 1Q 19 2Q 18 3Q 17 4Q 16 5Q 15 6Q 14 7Q 13 8Q 12 4D 5 5D 6 6D7 7D 8 8D 9 3D4 74HC574 4 9 8 7 6 5 12 13 14 15 16 17 18 19 3 1 11 20 10 2 5% 15K 1/8W 4K7 5% 1/8W 10K 5%1/8W 1/8W 330 5% 5% 68 1/8W 5% 33K 1/8W 5% 100K 1/8W 5% 22K 1/8W SCHEDA: DESCRIZIONE: NOTE: CODICE: FILE: REDATTO: FOGLIO: DATA: 5% 22K 1/8W 5% 100K 1/8W 1%1/8W 10K 1% 1/8W 10K 1/8W 1K 5% 10K 5%1/8W TL0843 2 1 5% 1/8W 47K 1/8W 4K99 1% 1%1/8W 10K 5% 390K 1/8W 4K7 5% 1/8W 50V 1N 1 10 9 8 7 6 5 4 3 2 M O D U 2 _1 0 _M N 1 10 9 8 7 6 5 4 3 2 1/8W 680K 5% 1/8W 20K0 1% 1% 1/8W 10K LL4148 10K 5%1/8W 5% 12K 1/8W 5% 3K3 1/8W 4K7 5% 1/8W 78L12 VIN8 4 NC1 GND1 2 3 GND2 VOUT 1 5 NC2 GND4 7 GND3 66 7 5 1 3 2 4 8 79L12 VIN17 VOUT 1 4 NC1 NC2 8 GND 5 6 VIN2 VIN3 3 2 VIN4 7 1 4 8 5 6 3 2 4 3 2 1 M O D U 2 _4 _M N 1 2 3 4 TL084 7 6 5 TL082 1 3 2 TL082 6 5 7 LM393 1 2 3 LM393 5 6 7 1/8W 330 5% TL08410 9 8 TL084 14 13 12 100N 50V 1U 25V 1U 25V 0VSI 0VSI 0VSI 0VSI 0VSI 0VSI 10U 20V 100N 50V 1n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odifica su U67 N.M. N.M. N.M. N.M.N.M. N.M. N.M. PTC1 COS- SIN- PTC1 REF2 CF di U55 CF di U69 CF di U59 LSB MSB N.M. CF di U68 CF di U63 CF di U33 N.M. VITALI FABIO SCHEDA CONVERTITORE BRUSHLESS SINUSOIDALE DIGITALE BRESCIA ITALY E005_00 425480011848A/1 1848A_01.5 27/04/1998 R178R/*W C106 VFPR180 S/*H CSR WELOP OER A12 R266 Q19 R267 Q20 C197 DIR E1 RESET DATA1 DATA15 DATA14 DATA13 DATA12 DATA11 DATA10 DATA9 DATA8 DATA7 DATA6 DATA5 DATA4 DATA3 DATA2 DATA15 DATA14 DATA13 DATA12 DATA11 DATA10 DATA8 DATA5 DATA6 DATA7 DATA3 DATA2 DATA1 DATA0 DATA1 DATA2 DATA3 DATA4 DATA5 DATA6 DATA1 DATA2 DATA3 DATA4 DATA5 DATA6 DATA7 DATA8 DATA9 DATA10 DATA11 DATA12 DATA13 DATA14 DATA15 DATA8 DATA9 DATA10 DATA11 DATA12 DATA13 DATA14 DATA15 DATA7 DATA0 DATA[0:15] DATA0 DATA4 DATA9 DATA0 DATA1 ALGEN R142 E2 RXD TXD +VSI5 R187 R190 OKSWF R100 SDA +VSI5 SCK R185 +VSI5 OEDT R141 BERR CSRSY R173 SIZ1 R161 SIZ0 R160 AS R191 DS R158 T/*V R92 S/*H +VSI5 S/*H ALGEN KO916 +VSI5 C128 OEDT R/*W U54 R/*W SDA OKHWF FHWEN CSRSY RE WEL WEH RE CSRSY CSROP CSDYS CSDAC CSLTH +VSI5 C115 R/*W KO-RDC OVERC KO-RES DSO FREEZ DS FSYS AS ABSRIF IMOT +VSI5 TD +VSI5 +VSI5 +VSI5 +VSI5 +VSI5 +VSI5 +VSI5 +VSI5 +VSI5 C131 C123 C132 C122 C112 C114 C113 C100 C107 C111 C101 U58 U57 RN5 DSO FREEZ J8 DSI DSCLK U49 J12 TD RD R189 U50 R183 RXD S/*H DB4 DB1 DB0 DB2 DB3 DB7 DB11 DB10 DB9 DB8 DB6 DB5 DB11 DB8 DB5 DB3 DB1 DB1 DB0 DB0 DB2 DB2 DB3 DB4 DB4 DB5 DB6 DB6 DB7 DB7 DB9 DB10 DB11 DB8 DB9 DB10 DB[0:11] C137 WEHOP OER CSR C130 +VSI5 C99 DS RESET C120 TXD RD D40 Y1 +VSI5 +VSI5 SIZ0 SIZ1 BERR RESET +VSI5 +VSI5 SCK DSI DSCLK E-KOV CSRSY RXD TXD C103 U48 U44 ADDR0 E2 OKSWF HOT-MT HOT-HS KOFRF U53 DM15 DM14 DM13 DM12 DM11 DM10 DM9 DM8 DM8 DM6 DM5 DM4 DM3 DM2 DM0 DM1 DM7 DM9 DM10 DM11 DM12 DM13 DM14 DM15 DM0 DM1 DM2 DM3 DM4 DM5 DM6 DM7 DM[0:15] RN8 MODCLK T/*V OEDT MODCLK +VSI5 R188 R159 +VSI5 +VSI5 E0 START R179 +VSI5 R264 R186 S3 R269 C127 Q6 R120 R101 +VSI12 ADDR15 ADDR14 ADDR13 ADDR12 ADDR11 ADDR10 ADDR9 ADDR8 ADDR7 ADDR6 ADDR5 ADDR4 ADDR3 ADDR2 ADDR1 ADDR2 ADDR3 ADDR4 ADDR5 ADDR6 ADDR7 ADDR8 ADDR9 ADDR10 ADDR11 ADDR12 ADDR13 ADDR14 ADDR15 ADDR16 ADDR2 ADDR3 ADDR4 ADDR6 ADDR7 ADDR8 ADDR9 ADDR10 ADDR11 ADDR5 ADDR1 ADDR[1:16] ADDR1 ADDR1 ADDR2 ADDR3 ADDR4 ADDR5 ADDR6 ADDR7 ADDR8 ADDR9 ADDR10 ADDR11 ADDR12 ADDR13 ADDR14 ADDR15 ADDR16 ADDR16 ADDR12 ADDR13 U45 A12 A12 0VSI;7 +VSI5;14 U33 S/*H R181 U46 C116 C108 R268 R136 C140 VFP U47 10K 5%1/8W 100N 50V 5% 22K 1/8W 10K 5%1/8W 2 1 3 BC807 5% 33K 1/8W3 2 1 BC817 100N 50V 10K 5%1/8W 10K 5%1/8W 10K 5%1/8W 10K 5%1/8W 5% 1/8W 10K 10K 5%1/8W 10K 5%1/8W 10K 5%1/8W 10K 5%1/8W 10K 5%1/8W 10K 5%1/8W 10K 5%1/8W 100N 50V DIR 1 OE 19GND10 VCC20 8 A7 7A6 6 A5 5 A4 4A3 3 A2 18 B1 17 B2 16 B3 15 B4 14 B5 13 B6 12 B7 11 B8 9 A8 A1 2 74HC245 1 1910 20 8 7 6 5 4 3 18 17 16 15 14 13 12 11 9 2 0VSI 50V 100N 0VSI 0VSI 0VSI 0VSI 0VSI 0VSI 0VSI 2,2U 25V 2,2U 25V 2,2U 25V 2,2U 25V 10N 50V 100N 50V 100N 50V 100N 50V 100N 50V 100N 50V 100N 50V 62256 A1 9 A2 8 A3 7 A46 A5 5 A6 4 A73 A8 25 A9 24 A1021 A11 23 A12 2 A13 26 A14 1 WE 27 OE 22 CE 20 D1 12 D2 13 D3 15 D5 17 D6 18 VCC 28 GND 14 D416 D719 A0 10 D0 111110 19 16 14 28 18 17 15 13 12 20 22 27 1 26 2 23 21 24 25 3 4 5 6 7 8 9 62256 A1 9 A2 8 A3 7 A46 A5 5 A6 4 A73 A8 25 A9 24 A10 21 A11 23 A12 2 A13 26 A141 WE27 OE 22 CE 20 D1 12 D2 13 D3 15 D5 17 D6 18 VCC 28 GND 14 D416 D719 A0 10 D0 111110 19 16 14 28 18 17 15 13 12 20 22 27 1 26 2 23 21 24 25 3 4 5 6 7 8 9 4 5 7 8 9 10 10K 2 6 1 33 1 6 2 10 9 8 7 5 4 S E K 1 8 _1 0 M V 1 3 5 9 7 2