1 2 3 4 5 6 8 7 D D AVR_ANALOG SHEET_4.SCH I/O_PORTS SHEET_7.SCH RST XT1 XT2 PAT[7..0] PBT[7..0] PCT[7..0] PDT[7..0] PWRT PROG / ISPT / OSCT SHEET_9.SCH AREFT RST XT1 PBT[7..0] PWRT RST XT1 PBT[7..0] PWRT C PCLK PCLK RST XT1 XT2 PAT[7..0] PBT[7..0] PCT[7..0] PDT[7..0] PWRT RST XT1 XT2 PAT[7..0] PBT[7..0] PCT[7..0] PDT[7..0] PET[2..0] VADJ PWRT AREFT C PROGRST PBM[7..0] PCM[7..0] PROGRST PBM[7..0] PCM[7..0] LED / SWITCH/SPI-SP SHEET_8.SCH RST XT1 XT2 PAT[7..0] PBT[7..0] PCT[7..0] PDT[7..0] PET[2..0] PROGRST PBM[7..0] PCM[7..0] PROGRST PBM[7..0] PCM[7..0] PWRT RST XT1 XT2 PAT[7..0] PBT[7..0] PCT[7..0] PDT[7..0] PET[2..0] PWRT SPI-SPT SPI-SP SPI-SPT SPI-SP PWRT PWRT PWRM VTG PWMA PWMB TxDA RxDA PWRM VTG PWMA PWMB TxDA RxDA B AREFT PCM[7..0] PBM[7..0] AUX_I[1..0] AUX_O[1..0] SPI-SPT RST XT1 PBT[7..0] PWRT VADJ MCU_CONTROL SHEET_2.SCH PCLK AUX_I[1..0] AUX_O[1..0] SPI-SP PCM[7..0] PBM[7..0] AUX_I[1..0] AUX_O[1..0] SPI-SPT AREFT AVR_DIGITAL SHEET_5.SCH PCLK AUX_I[1..0] AUX_O[1..0] SPI-SP RST XT1 XT2 PAT[7..0] PBT[7..0] PCT[7..0] PDT[7..0] PET[2..0] VADJ PWRT B ADC6 ADC6 POWER SHEET_6.SCH VADJ PWRM VTG PWMA PWMB RS-232 COM_PORTS SHEET_3.SCH VADJ PWRM VTG PWMA PWMB ADC6 TxDA RxDA TxDA RxDA ADC6 CKCPUMP CKCPUMP PWRT AREFT PWRT AREFT PWRM VTG CKCPUMP PWRM VTG CKCPUMP A A Title STK500 Starter Kit Size A3 Date: File: 1 2 3 4 5 6 Number A9903.3.1000C ATMEL NORWAY Vestre Rosten 78 7075 TILLER NORWAY Revision C 28-Feb-2001 Sheet 1 of 9 S:\Starter Kit\STK500\4 Documentation\SCH\C0\STK500.ddb Drawn By: SSkaga 7 8 1 2 3 4 5 6 8 7 D D PAT[7..0] PBT[7..0] PCT[7..0] PDT[7..0] XT2 XT1 RST PWRT PAT[7..0] Page 5,7 PBT[7..0] Page 5,7,9 PCT[7..0] Page 5,7 PDT[7..0] Page 5,7 XT2 Page 5,7 XT1 Page 9,5,7 RST Page 9,5,7 PWRT Page 6,5,7,8,9 C C U400 PBT5 PBT4 PBT3 GND U401 1 2 3 4 8 7 6 5 PBT0 PBT1 PBT2 PBT3 VTG GND PBT4 PBT5 PBT6 PBT7 VTG PBT2 PBT1 PBT0 8 PIN DIP SOCKET U402 1 2 3 4 5 6 7 8 9 10 20 19 18 17 16 15 14 13 12 11 PAT0 PAT1 PAT2 PAT3 GND AVTG PAT4 PAT5 PAT6 PAT7 RST PDT0 PDT1 PDT2 PDT3 PDT4 VTG GND XT1 XT2 PDT5 PDT6 PDT7 PBT0 AVTG 20 PIN DIP SOCKET 1 2 3 4 5 6 7 8 9 10 11 12 13 14 U403 28 27 26 25 24 23 22 21 20 19 18 17 16 15 PCT5 PCT4 PCT3 PCT2 PCT1 PCT0 GND AREFT AVTG PBT5 PBT4 PBT3 PBT2 PBT1 PBT0 PBT1 PBT2 PBT3 PBT4 PBT5 PBT6 PBT7 RST VTG GND XT2 XT1 PDT0 PDT1 PDT2 PDT3 PDT4 PDT5 PDT6 AVTG 28 PIN DIP SOCKET VTG VTG AVTG L400 BLM-21A102S C400 100nF B C401 100nF C402 100nF C403 100nF + C406 10u/16V C407 100nF C408 100nF C409 100nF 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 PAT0 PAT1 PAT2 PAT3 PAT4 PAT5 PAT6 PAT7 AREFT GND AVTG PCT7 PCT6 PCT5 PCT4 PCT3 PCT2 PCT1 PCT0 PDT7 AVTG B 40 PIN DIP SOCKET GND AREFT C404 10nF AREFT Page 6,7 C405 10nF A A Title STK500 Starter Kit, AVR_ANALOG Size A3 Date: File: 1 2 3 4 5 6 Number A9903.3.1000C ATMEL NORWAY Vestre Rosten 78 7075 TILLER NORWAY Revision C 28-Feb-2001 Sheet 4 of 9 S:\Starter Kit\STK500\4 Documentation\SCH\C0\STK500.ddb Drawn By: SSkaga 7 8 1 2 3 4 5 6 8 7 D D PAT[7..0] PBT[7..0] PDT[7..0] XT1 XT2 RST PWRT PAT[7..0] Page 4,7 PBT[7..0] Page 4,7,9 PCT[7..0] Page 4,7 PDT[7..0] Page 4,7 XT1 Page 9,4,7 XT2 Page 4,7 RST Page 9,4,7 PET[2..0] Page 7 PWRT Page 6,4,7,8,9 U500 PBT5 PBT3 PBT4 GND U501 1 2 3 4 8 7 6 5 RST PDT0 PDT1 XT2 XT1 PDT2 PDT3 PDT4 PDT5 GND VTG PBT2 PBT1 PBT0 8 PIN DIP SOCKET U502 1 2 3 4 5 6 7 8 9 10 20 19 18 17 16 15 14 13 12 11 RST PDT0 PDT1 PDT2 PDT3 PDT4 VTG GND XT1 XT2 PDT5 PDT6 PDT7 PBT0 VTG PBT7 PBT6 PBT5 PBT4 PBT3 PBT2 PBT1 PBT0 PDT6 20 PIN DIP SOCKET 1 2 3 4 5 6 7 8 9 10 11 12 13 14 U503 28 27 26 25 24 23 22 21 20 19 18 17 16 15 PAT0 PAT1 PAT3 PAT2 PBT7 PBT6 GND PBT0 PBT1 PBT2 PBT3 PBT4 PBT5 PBT6 PBT7 RST PDT0 PDT1 PDT2 PDT3 PDT4 PDT5 PDT6 PDT7 XT2 XT1 GND VTG PBT5 PBT4 PBT3 PBT2 PBT1 28 PIN DIP SOCKET VTG VTG C500 100nF B C501 100nF C502 100nF PCT[7..0] C PET[2..0] C C503 100nF 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 VTG PAT0 PAT1 PAT2 PAT3 PAT4 PAT5 PAT6 PAT7 PET0 PET1 PET2 PCT7 PCT6 PCT5 PCT4 PCT3 PCT2 PCT1 PCT0 B 40 PIN DIP SOCKET GND A A Title STK500 Starter Kit, AVR_DIGITAL Size A3 Date: File: 1 2 3 4 5 6 Number A9903.3.1000C ATMEL NORWAY Vestre Rosten 78 7075 TILLER NORWAY Revision C 28-Feb-2001 Sheet 5 of 9 S:\Starter Kit\STK500\4 Documentation\SCH\C0\STK500.ddb Drawn By: SSkaga 7 8 1 2 3 4 5 6 8 7 SW600 1 2 3 4 5 6 D D602 D601 1 2 3 - 1 + 4 NOTE! Power connection are bipolar 1 + C600 100u/25V DF10S DC_JACK_2_1MM IN OUT C605 100nF Main power VCC 3 R607 560R GND 2 C608 1uF C609 100nF 2 VIN J600 2 Power Supply 9.0-15 VDC U600 L78M05ACDT 1 D600 SM6T18CA 6 3 2 Power ON/OFF Q600A BC847BS D603 Target power 1 2 1 NOTE! Removing the ESD protection can be done by not mounting the transil ( D600 ) U601 LM317MDT VCC 3 VIN VOUT JP600 1 2 2 3 D R604 820R Q600B BC847BS 5 ADJ V8P C606 100nF R605 22K JS600 R606 47K 4 R603 16K 8 C612 1n2 1 R601 62K U602A 1 2 C Page 2 R602 R621 PWMA 47K C611 10nF R613 10k 47K C613 10nF 47K C VTG VTG 240R LM358AM C603 10nF JUMPER R625 3 + C607 10u/16V 4 R600 VCC VCC GND V8N VTG VADJ VADJ PWRT Page 4,5,7,8,9 VTG Page 2,3 Page 7 JS601 C610 100nF JP601 1 2 VCC 8 R610 47k 47k R620 B R612 10k C616 10nF C618 10nF U604 VIN U602B 7 1 4 5 8 5 LM358AM 47k C620 10nF ADC6 IN ADJ NC NC OUT OUT OUT OUT AREFT Page 4,7 ADC6 Page 2 2 3 6 7 4 R608 PWMB AREFT 240R 6 Page 2 JUMPER R614 V8P C604 100nF LM317LM B C619 1uF R619 D604 BAV99 V8N VIN 1 C621 100nF 4 Q601A BC847BPN V12P7 TP1 TP2 GND R623 100K CKCPUMP C602 100pF GND V8N R618 39K TL431CPK 75R 1 3 C615 100nF U603 1 Q602A BC847BPN 2 5 GND C622 1uF R615 6 C614 100nF VCC CKCPUMP 4 Page 3 VCC 3 V8P + C623 4u7/35V Q601B BC847BPN 5 1 C601 100pF V12P7 R617 160K 3 6 2 V8P 2K R616 2K R622 33K V12P7 2 3 R611 16K C617 1n2 2 R609 62k Q602B BC847BPN R624 33K V8N A Page 2,3 PWRM PWRM A Title STK500 Starter Kit, POWER Size A3 Date: File: 1 2 3 4 5 6 Number A9903.3.1000C ATMEL NORWAY Vestre Rosten 78 7075 TILLER NORWAY Revision C 28-Feb-2001 Sheet 6 of 9 S:\Starter Kit\STK500\4 Documentation\SCH\C0\STK500.ddb Drawn By: SSkaga 7 8 1 2 3 4 5 6 8 7 D D Page 2 AUX_O[1..0] Page 2 AUX_I[1..0] AUX_O[1..0] AUX_I[1..0] PCM[7..0] PCM[7..0] Page 8 Page 2,9 Page 2,9 SPI-SPT SPI-SPT PBM[7..0] PBM[7..0] PCM0 VADJ VTG C 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 GND AUX_O0 PCM6 PCM4 PCM2 PCM0 AREFT PET2 PET0 GND VTG PCT6 PCT4 PCT2 PCT0 PAT6 PAT4 PAT2 PAT0 GND GND AUX_I1 PBM7 PBM5 PBM3 PBM1 DSIT DCKT XT1 VTG GND PBT7 PBT5 PBT3 PBT1 PDT7 PDT5 PDT3 PDT1 GND VTG RST XT1 JS700 VTG XT2 2 1 Page 6 GND AUX_I0 PCM7 PCM5 PCM3 PCM1 VADJ RST PET1 GND VTG PCT7 PCT5 PCT3 PCT1 PAT7 PAT5 PAT3 PAT1 GND JP700 C706 100nF RST Page 9,4,5 XT1 Page 9,4,5 XT2 Page 4,5 C707 100nF AREFT JUMPER AREFT GND JP701 3 1 4 2 PAT0 PCT1 PCT0 PBT7 PBT6 VTG C PDT1 PDT3 PDT5 PDT7 PBT1 PBT3 PBT5 PBT7 2 4 6 8 10 100nF C702 PDT0 PDT2 PDT4 PDT6 100nF C704 1 3 5 7 9 2 4 6 8 10 PBT0 PBT2 PBT4 PBT6 100nF C703 VTG J703 1 3 5 7 9 2 4 6 8 10 PET0 PET2 AREFT XT1 100nF C705 VTG J705 1 3 5 7 9 2 4 6 8 10 PCT0 PCT2 PCT4 PCT6 100nF C701 AREFT VTG J704 1 3 5 7 9 2 4 6 8 10 1 3 5 7 9 AREFT VTG J706 PAT0 PAT2 PAT4 PAT6 AREFT Page 6,4 PET1 RST GND XT2 PCT1 PCT3 PCT5 PCT7 VTG J702 B GND AUX_O1 PBM6 PBM4 PBM2 PBM0 DSOT DCST XT2 VTG GND PBT6 PBT4 PBT2 PBT0 PDT6 PDT4 PDT2 PDT0 GND 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 J701 PAT1 PAT3 PAT5 PAT7 J700 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 B VTG VTG Page 6,4,5,8,9 PWRT PWRT PAT[7..0] PCT[7..0] Page 4,5 Page 4,5 PDT[7..0] PCT[7..0] PAT[7..0] C700 100nF GND PBT[7..0] PET[2..0]/CTRL VCC VCC PET[2..0] Page 5 PBT[7..0] Page 4,5,9 PDT[7..0] Page 4,5 A A Number ATMEL NORWAY Vestre Rosten 78 7075 TILLER NORWAY Revision A9903.3.1000C C Title STK500 Starter Kit, I/O_PORTS Size A3 Date: File: 1 2 3 4 5 6 28-Feb-2001 Sheet 7 of 9 S:\Starter Kit\STK500\4 Documentation\SCH\C0\STK500.ddb Drawn By: SSkaga 7 8 1 2 3 4 5 6 8 7 J201 1 2 NOTE! N.M. = Not Mounted Page 8 VCC RxDA TxDA TRST PB5(MOSI) PB6(MISO) PB7(SCK) RESET VCC GND XTAL2 XTAL1 PD0/RXD PD1/TXD PD2/INT0 2 V12P7 VTG VCC R206 47K VCC Q201B BC847BPN 5 3 4 R225 10K N.M. R227 10K 2 1 HWR3 PRG_PB RES_PB AUX_I0 AUX_I1 R229 47K C VCC ADC6 VCC VCC VTG AT90S8535-8AC VTG VCC R232 560R R234 36K R236 36K R235 150K Page 6 VTG Page 6,3 R237 150K C209 1n2 ADC4/PA4 ADC5/PA5 ADC6/PA6 ADC7/PA7 AREF AGND AVCC TOSC2/PC7 TOSC1/PC6 PC5 PC4 Page 7,9 ADC6 D200 C208 33 32 31 30 29 28 27 26 25 24 23 Page 7 PBM[7..0] C210 100nF 4 R231 560R L200 AUX_I[1..0] 1n2 PCM7 PCM6 PCM5 PCM4 R216 0R C211 100nF + C214 10u/16V B R218 22K N.M. C216 100nF NOTE! N.M. = Not Mounted AUX_O[1..0] PWMA PWMB PROGRST R211 47K AUX_O[1..0] Page 7 PCM[7..0] PCLK Page 7,9 Page 9 PWMA PWMB PROGRST Page 6 Page 6 Page 9 6 C205 10nF R207 47K R205 10K Q202A BC847BPN 1 GND Q203A BC847BS 2 R212 47K R208 22K 1 2 PWRM 3 A Q203B BC847BS 5 Title STK500 Starter Kit, MCU_CONTROL 4 Page 6,3 VCC R210 100K 6 PWRM C213 100nF R223 10K 5 R238 100K 3 VCC R221 10K PCM[7..0] PCLK 3 4 V12P7 R209 47K 4 Q202B BC847BPN 1 C215 100pF V12P7 Q201A BC847BPN 2 C212 100nF VCC R228 47K VCC 12 13 14 15 16 17 18 19 20 21 22 6 R204 100K V12P7 R226 10K N.M. 9 7 PD3/INT1 PD4/OC1B PD5/OC1A PD6/ICP PD7/OC2 VCC GND PC0 PC1 PC2 PC3 B C204 100nF 2 1 1 2 3 4 5 6 7 8 9 10 11 3 C206 12pF C203 100nF QH QH AUX_O0 XC200 CSTCC7.37MHz C202 100nF SER A B C D E F G H 3 U202 PBM5 PBM6 PBM7 MCURST C201 100nF 10 11 12 13 14 3 4 5 6 SH/LD CLK INH CLK 1 PBM5 1 R224 10K PBM[7..0] PCM0 PCM1 PCM2 PCM3 2 4 6 R222 10K N.M. AUX_I[1..0] 44 43 42 41 40 39 38 37 36 35 34 VCC MOSI GND R220 10K N.M. 74HCT165 VCC MISO SCK RESET SW201 C207 47nF ISP-CONNECTOR A HWR0 HWR1 HWR2 HWR3 AUX_I0 AUX_I1 PRG_PB RES_PB SS/PB4 AIN1/PB3 AIN0/PB2 T1/PB1 T0/PB0 GND VCC ADC0/PA0 ADC1/PA1 ADC2/PA2 ADC3/PA3 1 3 5 1 15 2 AT45D021 PBM7 PBM6 PBM5 J200 PBM6 PBM7 5 NOTE! N.M. = Not Mounted 2 3 4 5 6 7 8 9 10 11 12 13 14 VPP12 PWMB PWMA HWOUT PCLK MCURST 0R N.M. NC NC NC NC WP CS RESET SCK RDY/BUSY SI NC SO NC NC NC NC NC NC NC NC NC NC NC NC NC NC MCURST VCC PROG AUX_O1 R213 VCC R203 10K XTAL1 C MCURST MCURST PBM5 PBM6 PBM7 RESET C200 47nF 27 26 25 24 23 22 21 20 19 18 17 16 15 2 1 12 13 14 15 16 17 18 19 BLM-21A102S 4 3 R200 10K PB0/AIN0 PB1/AIN1 PB2 PB3 PB4 PB5/MOSI PB6/MISO PB7/SCK 3 4 DSI DSO DCK DCS 1 2 VCC D201 BAT74 PD0 PD1 PD2/INT0 PD3 PD4/T0 PD5 PD6 SW200 RESET PBM4 PBM3 PBM2 PBM1 PBM0 2 3 6 7 8 9 11 RxDA TxDA VCC VCC U203 U201 XTAL2 RxDA R202 47K U200 AT90S1200-SC RxDA R219 10K 4 Page 3 R201 47K TxDA TxDA VCC D R217 10K VCC VCC Page 3 VCC HWR0 SPI-SP VCC HWR1 D VCC HWR2 SPI-SP Size A3 Date: File: 1 2 3 4 5 6 Number A9903.3.1000C ATMEL NORWAY Vestre Rosten 78 7075 TILLER NORWAY Revision C 28-Feb-2001 Sheet 2 of 9 S:\Starter Kit\STK500\4 Documentation\SCH\C0\STK500.ddb Drawn By: SSkaga 7 8 1 2 3 4 5 6 8 7 D D V8P V8N VCC VCC NOTE! Filters must be located as close to the DSUB connector as possible C306 100nF GND VCC J300 1 6 2 7 3 8 4 9 5 U300 C1+ 470R 2 C300 1n2 V+ 14 C1T1 13 1 + C307 10u/16V 3 PWRM 11 TxDA 12 RxDA R1 RS232 TTL 7 10 T2 470R DB9 6 C301 1n2 C305 10u/16V V- VTG 9 R2 C2+ C2- Page 6,2 TxDA Page 2 RxDA Page 2 VTG Page 6,2 C R304 1K 4 R305 39K R306 47K 6 8 + C308 10u/16V 5 Q300A BC847BS MAX202CSE 2 C309 22pF 1 R301 PWRM VCC 3 C C304 10u/16V + R300 + NOTE! MAX202ECSE can be used to improve ESD tolerance 5 4 NOTE! Filters must be located as close to the DSUB connector as possible Q300B BC847BS TxDB J302 1 2 VCC R302 COM PORT 6 470R R307 1K R311 39K C310 22pF RxDB Q301A BC847BS 2 B 3 C302 1n2 Q301B BC847BS 5 4 B R310 47K 1 J301 1 6 2 7 3 8 4 9 5 R303 470R DB9 CKCPUMP C303 1n2 CKCPUMP Page 6 A A Title STK500 Starter Kit, RS-232 COM_PORTS Size A3 Date: File: 1 2 3 4 5 6 Number A9903.3.1000C ATMEL NORWAY Vestre Rosten 78 7075 TILLER NORWAY Revision C 28-Feb-2001 Sheet 3 of 9 S:\Starter Kit\STK500\4 Documentation\SCH\C0\STK500.ddb Drawn By: SSkaga 7 8 2 3 6 8 7 PBM[7..0] Page 2 PCM[7..0] 5 PBM[7..0] VCC PCM1 PCM3 PCM5 PCM7 PBM1 PBM3 PBM5 PBM7 PCM[7..0] 4 R912 47K R913 39K R914 1K J901 D MOSIT 3 C912 22pF Q900B BC847BS 5 J905 4 1 3 5 7 9 PROGDATA 1 3 5 7 9 PROGCTRL Q900A BC847BS 2 2 4 6 8 10 2 4 6 8 10 J900 PBM5 PBM0 PBM2 PBM4 PBM6 PCM2 PCM4 PCM6 Page 2 6 D PBM[7..0] VTG 1 1 VCC 1 3 5 7 9 VTG R910 39K R911 47K 6 R909 1K VTG 2 4 6 8 10 Q901A BC847BS 2 3 C911 22pF 1 PBM6 1 3 5 4 VTG C J904 R906 47K R907 39K R908 1K Q902A BC847BS 2 PROGRST SCKT Q902B BC847BS JUMPER PBM7 RST VCC Page 2 JP902 4 5 PROGRST JS902 1 2 C910 22pF 3 1 3 5 2 4 6 6 SPROG3 PBT4 PBT5 RST SPROG2 PBT1 PBT2 RST SPROG1 VTG J906 MISOT VCC 1 3 5 2 4 6 C908 100nF J903 1 3 5 2 4 6 C906 100nF J902 5 1 VTG 2 4 6 C900 100nF C Q901B BC847BS Page 4,5,7 PBT5 VTG PBT[7..0] PBT6 PBT7 RST VTG PBT3 PBT0 PBT[7..0] RST Page 4,5,7 VTG R916 39K R917 1K 6 R915 47K Q904A BC847BS 1 C907 22pF Q904B BC847BS 5 B VTG 4 B 3 2 PCLK JS901 PCLK C909 100nF 5 VCC JP901 R924 47K R902 680R XTAL SOCKET (2-20) MHz 1 XC900 C901 2 VCC R901 3 D900 BAV99 XT1 Page 4,5,7 33R VTG D901 1 4 2 3 R921 JUMPER 47K R904 68K C902 100pF XT1 BAT74 C903 22pF 2 GND NC7S14 JUMPER R925 JS900 Q903A BC847BS 2 68K 1 1 VCC 1n2 100R Q903B 1n2 BC847BS 5 6 VTG R903 3 C905 JP900 1 2 3 U900 4 4 R900 2K2 VTG R905 680R C904 100nF 3 2 1 2 Page 2 A PWRT Page 6,4,5,7,8 PWRT A Title STK500 Starter Kit, PROG / ISPT / OSCT Size A3 Date: File: 1 2 3 4 5 6 Number A9903.3.1000C ATMEL NORWAY Vestre Rosten 78 7075 TILLER NORWAY Revision C 28-Feb-2001 Sheet 9 of 9 S:\Starter Kit\STK500\4 Documentation\SCH\C0\STK500.ddb Drawn By: SSkaga 7 8 1 2 3 VCC 4 VCC 5 VCC 6 VCC VCC 8 7 VCC VCC VCC D D 2 1 3 6 4 1 2 SW807 1 SWB6 C 3 4 R830 150R 2 SW806 1 SWB5 R831 10K 3 4 R828 150R 2 1 SWB4 VTG R829 10K SW805 2 1 VTG 3 4 3 4 3 4 1 1 3 4 1 R826 150R 5 LED7 R827 10K SW804 2 SWB3 Q803B BC847BS 2 VTG R825 10K R824 150R R815 10K LED6 VTG SW803 1 SWB2 2 2 2 1 6 3 4 3 4 SWB1 R822 150R SW802 1 1 SWB0 R820 150R SW801 Q803A BC847BS 5 VTG R813 10K LED5 R823 10K 2 R818 150R 2 1 SW800 R821 10K 3 3 R816 150R Q802B BC847BS 2 VTG D807 VTG R811 10K LED4 VTG R819 10K 4 R817 10K VTG Q802A BC847BS 5 R814 150R D806 VTG R809 10K LED3 VTG 2 LED1 LED3 LED5 LED7 4 C LED2 VTG 2 4 6 8 10 Q801B BC847BS 2 1 4 1 LED1 J800 1 3 5 7 9 Q801A BC847BS 5 R812 150R D805 VTG R807 10K 6 Q800B BC847BS 2 R810 150R D804 VTG R805 10K 3 6 R803 10K LED0 LED0 LED2 LED4 LED6 D803 VTG 1 1 1 D802 R801 10K Q800A BC847BS 2 D801 VTG R808 150R 1 D800 VTG R806 150R 2 R804 150R 2 R802 150R 2 R800 150R SWB7 J801 SWB0 SWB2 SWB4 SWB6 1 3 5 7 9 2 4 6 8 10 SWB1 SWB3 SWB5 SWB7 VTG B B SPI-SP Page 6,4,5,7,9 PWRT R840 47K Q806B BC847BS 5 R843 47K DCST DSOT C802 22pF Q807B BC847BS 5 1 2 2 C803 22pF VTG J802 3 4 Q807A BC847BS 2 1 3 C801 22pF R842 39K 3 Q806A BC847BS 2 C804 100nF DCKT DSIT DCKT DSOT R841 1K DCST 5 Page 7 VTG 4 Q805B BC847BS R839 39K VCC 6 R838 1K 4 Q804B BC847BS 5 4 GND R837 47K VTG 1 1 3 1 C800 22pF Q805A BC847BS 3 Q804A BC847BS 2 R836 39K 4 VTG VTG VCC R835 1K VCC 6 R834 1K VTG 6 R833 39K VCC 6 R832 47K VTG SPI-SPT DCS DSI VCC VCC DCK SPI-SPT DSIT SPI-SP DSO Page 2 PWRT A A Title STK500 Starter Kit, LED / SWITCH/SPI-SP Size A3 Date: File: 1 2 3 4 5 6 Number A9903.3.1000C ATMEL NORWAY Vestre Rosten 78 7075 TILLER NORWAY Revision C 28-Feb-2001 Sheet 8 of 9 S:\Starter Kit\STK500\4 Documentation\SCH\C0\STK500.ddb Drawn By: SSkaga 7 8