STM3241G-EVAL evaluation board
Contents
1. o OI OL TX 185 008 061 LIS s K 061 9 14 oe CNS 051 AE OSI LIS 051 OLIA Lad 5914 a OTA yaa da NEKIN E OSI 913 288 61 0 Y c Schematics Figure 25 Doc ID 022136 Rev 4 52 66 Schematics UM1460 RS 232 and IrDA Figure 26 g 0 Jo 0112945 LLOZ L 5 98 658 IVA3 9 SV 5 06 CEWLS S2IUOJ 29 90J9OI N 1 S TODA aa gt aari 6 1 as 1 15 ENET Nau 11054 1 LNOca 200 Co ale ar lo ET SI 9I Ll 81 61 02 16 Sl VI c 44001 1 082 82 8 2 14001 1124 0124 53 66 Doc ID 022136 Rev 4 UM1460 Schematics CAN Figure 27 OZ 1119945 110 102. 35 3 14 TFT LCD connector 19 36 3 15 Smartcard connector 20 36 3 16 514 2 connector 21 36 3 17 Camera extension connector 23 37 3 18 STM3244G EVAL pinout 37 Te 43 FUE Eu reds id de EE d E 65 Doc ID 022136 Rev 4 3 66 List of tables List of tables Table 1 Table 2 Table 3 Table 4 Table 5 Table 6 Table 7 Table 8 Table 9 Table 10 Table 11 Table 12 Table 13 Table 14 Table 15 Table 16 Table 17 Table 18 Table 19 Table 20 Table 21 Table 22 Table 23 Table 24 Table 25 Table 26 Table 27 Table 28 Table 29 Table 30 Table 31 Table 32 Table 33 Table 34 4 66 UM1460 Power related jumpers and solder 11 Boot related 5 12 tens reed exe 13 EEPROM related jumper and solder 14 CAN related jumpers 14 RS 232 and IrDA related 5 15 Motor control solder
3. 18 CAG 6225445 oe 8 18 210 ENCINO dt 18 217 USBO OIGHS uso sica ci bea ee 19 2 18 Camera module 20 ORAN 21 2 20 Development and debug support 21 2 21 Display and input devices 22 3 5 c 23 3 1 Daughterboard extension connectors CN1 2 4 23 2 66 Doc ID 022136 Rev 4 Ay UM1460 Contents 3 2 Motor control connector CN5 30 3 3 MicroSD connector 6 31 3 4 Ethernet RJ45 connector 31 3 5 USB OTG FS Micro AB connector CN8 32 3 6 USB OTG HS Micro AB connector 32 3 7 CAN D type 9 pin male connector CN10 CAN1 or CAN2 33 3 8 connector 11 33 3 9 Trace debug connector 1 33 3 10 JTAG debug connector 14 34 3 11 Camera module connector 1 34 3 12 5 232 connector 16 35 3 13 Power connector CN18
4. Figure 10 CAN D type 9 male connector 10 CAN1 2 1234 6 789 Front view MS19173V1 Table 26 D type 9 pin male connector CN10 CAN1 or 2 Audio connector 11 A 3 5mm stereo audio jack CN11 is available on the STM3241G EVAL board to support headset headphone amp microphone integrated Trace debug connector CN13 Figure 11 Trace debug connector CN13 19 17 15 13 20 18 16 14 12 10 8 Viewed from above PCB Table 27 Trace debug connector CN13 MS19143V2 Deren TMS PA13 39 Doc ID 022136 Rev 4 RESET 33 66 Connectors UM1460 3 10 JTAG debug connector CN14 Figure 12 JTAG debug connector CN14 19 17 15 13 20 18 16 14 12 10 8 6 Viewed from above PCB MS19143V2 Table 28 JTAG debug connector 14 PANS eo 3 11 Camera module connector CN15 Figure 13 Camera module connector CN15 Front view Table 29 Camera module connector CN15 Pin number Description Pin number Description 1 DGND 13 XCLK1 2 DGND 14 Y6 PI6 3 SIO D PB9 15 DGND 34 66 Doc ID 022136 Rev 4 43 UM1460 Connectors Table 29 Camera module connector CN15 continued Pin number Description Pin number Description 4 AVDD 2 8V 16 5 14 5 510 PB6 17
5. _____ __ 53 FOUG CAN MC rrr 54 Figure 28 l Operipherals 55 Figure 29 10124002 tad 56 Figure 30 MicroSD 57 Figure MOIOPFCORIFTOL 58 FOUG S2 59 Figure s3 JIAG and PTT deen 60 FOUG 22 __ _ __ Fees 61 FIgure 35 Extension es RR RE 62 Figure 30 STSLINIKAM owe ea we ae 63 Figure 37 3 2 LCD module with and 16 bit 64 ky Doc ID 022136 Rev 4 5 66 Overview 1 1 1 2 1 3 6 66 UM1460 Overview Features STM32F417IGH6 microcontroller 16 Mbit SRAM 1 Gbyte or more MicroSD Card Boot from user Flash system memory or SRAM Both ISO IEC 14443 type A and B smartcard support compatible serial interface 8 Kbytes EEPROM MEMS and I O expandor IEEE 802 3 2002 compliant Ethernet connector Two CAN 2 0 A B channels on the same DB connector RS 232 communication IrDA transceiver USB OTG HS and FS with Micro AB connector Inductor motor control connector 25 Audio DAC stereo audio ja
6. 16 518024 STM32F4171GH6 17 Smartcard related 17 MicroSD Card related 5 17 Ethernet related jumpers and solder bridgeS 18 MicroSD Card related 19 Camera module related jumpers 20 SRAM related 5 21 Third party toolchain 21 22 Daughterboard extension connector CN1 23 Daughterboard extension connector CN2 24 Daughterboard extension connector 26 Daughterboard extension connector 28 Motor control connector CN5 30 MicroSD connector 31 RJAS COMEC r ONZ suu e aca ues qus He eeu Eq 32 USB OTG FS Micro AB connector 8 32 USB OTG HS Micro AB connector 9 3
7. 10 NS ao ND m UIDA 06 222224 100006 lt IESU Mm Doc ID 022136 Rev 4 50 66 Schematics UM1460 SRAM Figure 24 G 0 19 819945 110 101 04 00 91 98 9 9 5 12 02 ZENLS S21U0J 29 90J9I A LS vsa 944 194 IXV amp 8c L E AGLZ0LOZAO IFIINOI TIS9IVCOLAA 1951 JON SSA 9dIG VZN9IIZ1IDAM SSA SSA INI CU SA du 20A va ACU m CAV CHO sw pmo 810 EAE BIN 910 99A 00 1 OV 90 1 BN 7 1 1v Sv 60d DU 5 7 60 1 EN 01 BE v V sod 5 17 coa v 51 66 Doc ID 022136 Rev 4 UM1460 G 0 19 619945 98 8 021 1V 3 9 9 9 1 2 02 ZENLS S21U0J 29 90J9I A LS LCD Jojoeuuoo 191 JO
8. 987 gl V I9quinN SH 8SN WAs 5 97 Sv 4 02 068115 S21UOJ 29 90J9IIN LS T 9 2 2 oc 8 ays S 5 4 921045 lt TIA 8 E gt gt gt gt gt z E EE EJ 2 E SS lt 1 100006547 SH SNA 6NO V N 9073 POE ALY EL LOTA il 06 STA 415171 54 115 c 01 69110 1042 0042 ON ON 8ATOTH ODDA ODDA _N N 145 VIVIX CIVIX Doc ID 022136 Rev 4 46 66 Schematics Camera 0c YPAS 110 001 HosS gSOd O 91 98 8 19qunN EIOWED 9tr Si LC 0C CEINLS S2IUOJ 29 90J9OI N S _ BATH 2 BATH 628 000 20 lt 085 96 dNOV OIS v BE 2 015 271 06 6c 50 1 18584 9 6c 24 2011 9 ERE 181 T 91 51 Hes 20 2111 Jnro 0A 8 1 680 060 9 5 sa
9. LS ES 8AC 88 0 58 1 OTI MOI XLLOTISHdIALS ONI TNI INI NI IVGdS YTOS A X DDN 6 7001 C8XQ Sso1ppe OTI WLOIISHdIALLS MOI ONI EE an INI HEX m TNI INI NI Lvas X YTOS E EXC OIA ODA vcn v T Doc ID 022136 Rev 4 56 66 Schematics UM1460 MicroSD Card Figure 30 v 02 peas HOS HOd ZO 5025 1 4 9 9t Str LC 0C CEINNLS 5 LS 44815145 19 147906115 000c 800Sfd 9NO 57 66 Doc ID 022136 Rev 4 UM1460 Schematics Motor control Figure 31 v 5 94 0c JO 919945 L LOZ L L L L 104405 IVA3 9 97 97 0 CEINLS lt 3j 3ou 19 Jou op JOU op 010 l wm ORC uodo sumes 3 nejoq 8186 0 LOY 109 op 0 6 22 1188 19 40u op 19 Jou 99 0 udo 29011195 0 08 0 884 EA 6LY 504 101294405 OW 1 x op 44001 Pie 2 799 212 6C 0 LL 0 0 o m 9 4 Cd 24 1 56 8
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11. PA6 6 RESET 18 Y4 PH14 7 VSYNC PI5 19 YO 8 PWDN 20 Y3 PH12 9 HREF PH8 21 Y1 PH10 10 DVDD 1 8V 22 Y2 PH11 11 DOVDD 2 8V 23 AGND 12 Y7 PI7 24 AGND 3 12 RS 232 connector CN16 Figure 14 RS 232 connector CN16 with ISP support 12 3 4 5 6 789 Front view Table 30 5 232 connector CN16 with ISP support ese sore s _ 3 13 Power connector 18 STM3241G EVAL evaluation board can be powered from 5 V DC power supply via external power supply jack CN18 shown in Figure 15 CN18 central pin must be positive Figure 15 Power supply connector CN18 518659 1 ky Doc ID 022136 Rev 4 35 66 Connectors 3 14 3 15 3 16 36 66 UM1460 TFT LCD connector CN19 A 34 pin male header 19 is available on the board to connect to the LCD module board MB785 Refer to Section 2 21 Display and input devices for details Smartcard connector CN20 Figure 16 Smartcard connector CN20 asg 12 3 THE Front view MS19175V1 Table 31 Smartcard connector CN20 40 18 JN Card presence detection Card presence detection pin ST LINK V2 connector CN21 The USB type B connector CN21 can be used to connect the ST LINK V2 between the STM3241G EVAL evaluation board and
12. lt 15170 04 ig 5 QHOILIPATEWLS CANA 39 55 090 9 905 9 Iro em 9HOILOFACEIALLS A 2 7 E IINDG QHDILITACEWLS 701 6170184 em 9HDILOCACEIA LS 68 1499 489 adoz adoz 759 t TOLI CLO 4817094 29208 N 5170184 emt 5 possc di id vx 94 IH 06 2 a E Tid ra NOW XXCICEIALLS premyseq PNY eq PINOYS L1 er td eia 5 LHd TIN CIN INOG 6 EIN 211 SIHd 01 004 LN vIGd 0d SIN EIN SIN 0144 104 ood bil 5144 Pid bid Sid 804 Sadd vID 804 10 104 924 54 504 Laub Lud sT SN
13. 6c cE 0 pu UA TX Te So 101090109 DC X c EAS ce S EE oe 2 UM Sa 60 ic ONASH ES ods ONASA Bu 8 96 Lidd Ic 8c ZNO 91dd 02 144 0 0 61 92 Sr S E 1 LU Nona 91 c 102000 Tq lt lt ___ __ lidd cc V 0104 c BER 104 ZI BM BI 01 22 135848 dOS HA 114 91 5 5 81 8 024 P Wwe 1 9 So INO v 2 1 Schematics Figure 37 Doc ID 022136 Rev 4 64 66 UM1460 Revision history 5 Revision history Table 34 Document revision history NN 05 Sept 2011 Initial release 09 Oct 2011 2 Updated 7able 4 JP24 description Added warning Chapter 2 5 and note in Chapter 2 16 and Chapter 2 20 06 Jan 2012 Added note in Chapter 2 5 and updated Chapter 4 Schematics 12 Apr 2012 Added note in Section 2 20 Doc ID 022136 Rev 4 65 66 4 UM1460 Please Read Carefully Information in this document is provided solely in connection with ST products STMicroelectronics NV and its subsidiaries
14. XXCJCEJALLS 40 ON 19 SSA 19 0 SN td 1 1 1 4cc ALLS o1nnj tnr i 10 SSA 10 01 oq ue sy CC das 281 5104 Dol 1 ov 014 2022 2221 Tras US MOT Jopoedeo a NE IE NIN Ora __ ___ 0 8S4 9 LJILOCACEIALLS pe GREECE E 94 1 o N 3v rid 184 1410 O E IMS I ATAA Il sdl viv 7 4 1 11 4 111 1 NOW ovda 41 7 __ gt 0188 ovd 11 vd 1 8 clIHd 014 goin pee gt SIHd 114 544 414 501 TdL 501 8 L 9 v 1 45 66 Doc ID 022136 Rev 4 UM1460 Schematics USB OTG HS Figure 19 v 0c 19 5612245 WV V 25 909
15. me 0000 0 pis RN NN ee Table 18 Daughterboard extension connector CN2 Description Alternative Function How to disconnect with function block on P STM3241G EVAL board uum ms jum 4 Doc ID 022136 Rev 4 UM1460 4 Connectors Table 18 Daughterboard extension connector CN2 continued Description Alternative Function How to disconnect with function block on E STM3241G EVAL board n ew p mem Um pe exi m pm mem _ m pee mes p m pw em m pw mes 0 mes umm p p ewe p p s me Remove caneramadle fon NTS p wm mm we meg p woes mem p _ m m mex p _ mem mem m pe mem _ m pen mem m ps men 0 jm 6 MIRXD2 RXD2 Remove RemweRS5 00000 Remove camera module 15 NG BMG Disconnect motor control board from 5 Doc ID 022136 Rev 4 25 66 Connectors 26 66 UM1460 Table 18 Daughterboard extension connector CN2 continued Description Alternative Function How to disconnect with function block on STM3241G EVAL board Remove camera module from CN15 POMI DISMO Disconnect motor control board from 5
16. i 1 5 gt heres En P H RH 1 a T 2 X LAE 2 LE d 4 2012 022136 4 1 66 www st com Contents UM1460 Contents 1 6 1 1 se ne woe ee 6 1 2 Demonstration software 6 1 3 OIdHEL COUE 2225255 pees eee ee ae 6 1 4 Delivery recommendations 7 2 Hardware layout and configuration 8 2 1 SUDDIY a1 Va ce EUR te c cb 11 2 2 ODHOLD 255 54 gt 12 2 3 Clock gt 13 2 4 Reset source 13 2 5 nae rrr 13 2 6 14 MEC 14 2 8 RS 232 and IDA 15 2 9 16 210 FEES FERES NEN 17 1 02200410 17 Cte 18 2 19 POIGMUOMGIOI xu sue ana a de 2 ao 18
17. 32 Figure 9 USB OTG HS Micro AB connector 9 32 Figure 10 CAN D type 9 pin male connector CN10 CAN1 33 Figure 11 Trace debug connector 13 33 Figure 12 JTAG debug connector 14 34 Figure 13 Camera module connector 15 34 Figure 14 5 232 connector CN16 with ISP 35 Figure 15 Power supply connector 18 35 Figure 16 Smartcard connector 20 36 Figure 17 1 221108 3 54 da 44 MCU E 45 Flgure T9 58 01 uec IA iN PEERS ces 46 Be ee 47 xia 48 49 Plgure23 STE ees 50 ORAN 51 zoe LCD _____ 52 Figure 26 and
18. Lm Was 9m wes MC TIM8 CH1N pin 5 UL MicroSD Card detect MC TIM8 CH3N pin 13 WL SmartCard 3 5V ew ro woes m ws m wes mm me m Doc ID 022136 Rev 4 41 66 Connectors UM1460 Table 33 STM3241G EVAL pinout continued O O O oe ow Fe JEMRTEN uw Wem e wen OOS BINNEN NEM HEN mop ow Wem m was me CHEN vy 4 42 66 Doc ID 022136 Rev 4 UM1460 4 Schematics Schematics The following schematic diagrams are listed Figure 17 Figure 18 Figure 19 Figure 20 Figure 21 Figure 22 Figure 23 Figure 24 Figure 25 Figure 26 Figure 27 Figure 28 Figure 29 Figure 30 Figure 31 Figure 32 Figure 33 Figure 34 Figure 35 Figure 36 Figure 37 STM3241G EVAL on page 44 MCU on page 45 USB OTG HS on page 46 Camera on page 47 Ethernet on page 48 Audio on page 49 USB OTG FS on page 50 SRAM on page 51 LCD on page 52 RS 232 and IrDA on page 53 CAN on page 54 peripherals on page 55 expandor on page 56 MicroSD Card on page 57 Motor control on page 58 Smartcard on page 59 JTAG and trace on page 60 Power on page 61 Extension connector on page 62 ST LINK V2 on page 63 3 2 LCD module with SPI and 16 bit interface on page 64 Doc ID 022136 Rev 4 43 66 UM1460 Schematics STM3241G
19. UM1460 77 User manual STM3241G EVAL evaluation board Introduction The STM3241G EVAL evaluation board is a complete demonstration and development platform for the STM32F4 series and includes an embedded STMS32F4171GH6 high performance ARM Cortex M4F 32 bit microcontroller The full range of hardware features provided on the board helps you to evaluate all peripherals USB OTG HS USB OTG FS Ethernet motor control CAN MicroSD smartcard USART Audio DAC RS 232 IrDA SRAM MEMS EEPROM etc and develop your own applications Extension headers facilitate easy connection of a daughterboard or wrapping board for your specific application The in circuit ST LINK V2 tool provides easy JTAG and SWD interface debugging and programming Figure 1 STM3241G EVAL evaluation board PN j 51115855 2 20 21 45 46 G EVAL 17 P o ra 1 1 i 5 Fi let 1 NE mu wu Ll m E 1 787 4 c 1 x 1 4 r 1 T 4 4 a n E FiT 1 ma E 4 1 zel m m h v OE T 7 LEES E Lk 1 I
20. 06 OMS 1 it 9 9 1nO 950 ct mae 610d ___ cat dd gen ct WIS OIGMS SINIf NLIS 9 cAt 0614 1f00V IOCV AINSH 1 AC 9 L80 0 TH C IALLS pay 111 o Ky m 001 e TOTA MNITLS TS TA ENET Y c UM1460 Figure 36 63 66 Doc ID 022136 Rev 4 UM1460 N mi Jo 2946 600 _ 98LgN2qunN 1891 9 145 409 21 26 9 1904911 LS 3 2 LCD module with SPI and 16 bit interface 701 op 100000 TH 2 QDHO00 L MOOLFPGOCEOFC INV 2 nS 6 ISSSPZ0dA BEN 1144 EM B EN 91d SSA 91dd 3274 8 sidd SI 4 rid SSA vidd 91 i5 1104 61 2 0c RN EN ip C 17 60 99 c L d 1 5 240 188 SC ra oas 21 145 01 407 E 01 095 9 EE Su
21. Figure 5 Motor control connector CN5 33 3129 2725 23 2119 171513 11 9 7 5 3 1 E i uu uud EE ET ET ET ET 34 3230 282624 2220 181614 1210 86 4 2 Viewed from above PCB 518913 1 Table 21 Motor control connector CN5 Description STM32F4171GH number number STM32F4171GH Description _ pem m i Dissipative brake PWM Ex ow je 4 30 66 Doc ID 022136 Rev 4 UM1460 Connectors 3 3 3 4 MicroSD connector CN6 Figure 6 MicroSD connector CN6 i ATA i OLEI EE jn ru LU LIV I 111141 mj lj ia Ste 9 Table 22 MicroSD connector CN6 _ e e pwo Ethernet RJ45 connector 7 Figure 7 Ethernet RJ45 connector CN7 Front view Doc ID 022136 Rev 4 31 66 Connectors UM1460 3 9 3 6 32 66 Table 23 RJ45 connector 7 FAS NEMPE 5 Shield RxData USB OTG FS Micro AB connector CN8 Figure 8 USB OTG FS Micro AB connector CN8 Front view MS19172V1 Table 24 USB OTG FS Micro AB connector CN8 USB OTG HS Micro AB connector 9 Figure 9 USB OTG HS Micro AB connector 9 MS19172V1 Table 25 USB OTG HS Micro AB connector CN9 Doc ID 022136 Rev 4 ky UM1460 3 7 3 8 3 9 Connectors CAN D type 9 pin male connector 10
22. 6 2 ONNWe 20 OBRI ZNO 591 HOISOS POSCCNIC 0 0 20000019 gt gt gt SASF ODA ddy ddV AS ASA Doc ID 022136 Rev 4 62 66 g 30 0219946 5 Schematics 450 CAPINIT LS IVA3 9 9 67 6 06 ASI 10122uuoo goadA gsn TTHHS TIHHS S2IUOJ 29 90J9OI N 1 S ST LINK V2 5001 cola 8Sf OI TOTA LS ASN NI OIGMS 1 gt J OMS 1 1 JNA 15 ASN AXIOMS MOLE WLS OIGMS SIALP WLS LIND B 2595 4444 JN OY VM e y n Y NU V MESA 5 2 c _ we co WAP 2 2 gt 22 9 oo S elle 95 5 swirl z 88 y 25 8 4 OON 6C
23. EVAL Figure 17 8 L 9 5 v 2 02 995 1102 L L L PAHIS 2 0 98 44 x 115 ooquos pre 60 01 preguews N 5 200495 9981 LE N Imod N 2014985 ANVNOIVOPWVAS 5 N doin n AS NVO 2011996 OI ooquos speiouduoq OI Jopuedxg Of N spproudueq OF N oquos 4 DLO 450 Sd gsn N SH 850 N 201496 10joouuoo N 20196 103 euuo juorsuo x 3 10j ouuojuorsuo xq N 9oquos v ams LAVSN LAVSAN N 20096 Doc ID 022136 Rev 4 44 66 Schematics UM1460 MCU Figure 18 8 9 S 14 4 Oc 49 199465 L LOZ L L L V PAHIS Jd O 98LgW PqUNN NOW IVA3 9 9 97 12 08 CEWLS gt 15 49001 Jou E 2 LETA lt 091 10 06250 60 6 2 CMS 4
24. ST reserve the right to make changes corrections modifications or improvements to this document and the products and services described herein at any time without notice All ST products are sold pursuant to ST s terms and conditions of sale Purchasers are solely responsible for the choice selection and use of the ST products and services described herein and ST assumes no liability whatsoever relating to the choice selection or use of the ST products and services described herein No license express or implied by estoppel or otherwise to any intellectual property rights is granted under this document If any part of this document refers to any third party products or services it shall not be deemed a license grant by ST for the use of such third party products or services or any intellectual property contained therein or considered as a warranty covering the use in any manner whatsoever of such third party products or services or any intellectual property contained therein UNLESS OTHERWISE SET FORTH IN ST S TERMS AND CONDITIONS OF SALE ST DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY WITH RESPECT TO THE USE AND OR SALE OF ST PRODUCTS INCLUDING WITHOUT LIMITATION IMPLIED WARRANTIES OF MERCHANTABILITY FITNESS FOR A PARTICULAR PURPOSE AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION OR INFRINGEMENT OF ANY PATENT COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT UNLESS EXPRESSLY APPROVED IN WRITING BY TWO AUTHORIZED ST REPRES
25. ST LINK V2 transceiver Smartcard Smartcard Potentiometer ADC 530001 1 LCD MicroSD Card MC control connector Doc ID 022136 Rev 4 9 66 Hardware layout and configuration UM1460 Figure 3 STM3241G EVAL evaluation board layout U16 CN6 CN5 STM32F4171GH6 MicroSD Card Motor control CN7 RE a 45 U11 connector IrDA 5 14 TP16 R58 8 C45 Ed 88 Beo 5a RIS MM 50 52 3 e 5 3 CN8 Sy No 1 i USB OTGFS 639 3617 5 LI EE P Eu 1 phe 0 Lu AE USB OTG HS CAN 5 Rast 23 Ee 3 us R20 9 20 1 ium USE 3 268 J S rXLracamse alas wet PELA Bc Xr e 2 t 2829 CN21 11 ST LINKN2 CN16 36452 5 2 R94 USART gh 11 Lu CN4 ES Extension connector DTB 14 19 Color LCD CN11 Audio jack ETT FS ded CN15 18 398 82 75 4 T 5V power jack 38 Bd CAET RA un CN23 S e P enga jec Rp PSU__DOSV Yu E m ruo n Camera extensio 0117 L 1 connector E C
26. detection button B3 are available as input devices Table 16 LCD modules Den Pin connection 27 Pin connection CN19 CN19 WR SCL FSMC NWE PD16 FSMC D14 4 22 66 Doc ID 022136 Rev 4 UM1460 3 3 1 4 Connectors Connectors Daughterboard extension connectors 1 2 3 and 4 Four male headers CN1 2 3 and 4 can be used to connect with a daughterboard or standard wrapping board to the STM3241G EVAL evaluation board A total number of 140 5 are available on the board Each 1 2 3 4 be used daughterboard after disconnecting it from the corresponding function block on the STM3241G EVAL evaluation board Table 17 Daughterboard extension connector CN1 Description Alternative function How to disconnect with function block on 4 STM3241G EVAL board 399 FL NL GNU OC NN 7 me forme o 7 ome mem p Um m Wem p m em m ms Wee Doc ID 022136 Rev 4 23 66 Connectors 24 66 UM1460 Table 17 Daughterboard extension connector CN1 continued Description Alternative function How to disconnect with function block on E STM3241G EVAL board s m eem s jes wm mex 00 wm mem POSS m m fwen Um m e y
27. please refer to the note in Section 2 18 Camera module to make sure to plug it in the correct position 3 MicroSD Card may have been ejected from its connector CN6 top left corner of the board The plastic protection on the camera should be removed carefully as the connection is very fragile ky Doc ID 022136 Rev 4 7 66 Hardware layout and configuration UM1460 2 Hardware layout and configuration STM3241G EVAL evaluation board is designed around the STM32F4171GH6 in a UFBGA176 package The hardware block diagram Figure 2 illustrates the connections between the STM32F417IGH6 and peripherals camera module LCD SRAM EEPROM MEMS USAHT IrDA USB OTG HS USB OTG FS Ethernet Audio CAN bus smartcard MicroSD Card and motor control Figure 3 helps you locate these features on the board Doc ID 022136 Rev 4 ky 8 66 UM1460 Hardware layout and configuration Figure 2 Hardware layout and configuration 1 8V lat USB power switch 2 5V regulator ma a uum 2 8V regulator Microphone Amplifier 3 3V regulator ADC Audio Jack DAC 1252 8 Audio DAC 12 1 5 Joystick LEDs Key GPIO expandor Extension STM32F4171GH6 connector for GPIOs Camera Camera extension DCMI module connector SRAM FSMC OTG FS USB Micro AB connector USB power switch Integrated RJ45 transceiver DB9 connector JTAG Trace transceiver DB9 connector IrDA
28. the PC for board debugging Doc ID 022136 Rev 4 ky UM1460 3 17 3 18 4 Connectors Camera extension connector CN23 Table 32 Camera extension connector CN23 ELCHE INN NUN NN e jm pe STM3241G EVAL pinout Table 33 STM3241G EVAL pinout 0 Doc ID 022136 Rev 4 37 66 Connectors 38 66 UM1460 Table 33 STM3241G EVAL pinout continued Pinna 0 m SSS mem wes Ce p vw m wes BINNEN BINNEN NNNM 0 10 022136 4 ky UM1460 4 Connectors Table 33 STM3241G EVAL pinout continued Pinname _ O O O O Wh ETHER RXD1 MC ADC12 15 pin 26 Heatsink temperature NR 3 we 0m wer Doc ID 022136 Rev 4 39 66 Connectors 40 66 UM1460 Table 33 STM3241G EVAL pinout continued Pino Pinname Beim 0 5 Wa m Wes Doc ID 022136 Rev 4 ky UM1460 4 Connectors Table 33 STM3241G EVAL pinout continued
29. 0d 1 710012 49001 _61 650 94 LI 0 0 0 0 0 6124 194 1 790 NIV 9 NIV tdl 1 0 1 rit SNO PES LY JO OOUUOD ENET Doc ID 022136 Rev 4 58 66 Schematics UM1460 Smartcard Figure 32 S 08 jo 912245 0680420 PEWS IVA3 9 9r Sr LcC 0c CEILS S2IUOJ 29 90J9OI N 1 S can cxnv ENET 492700815 aD LSA 99A 440 1 CIVLX ODIXDV em dppA 59 66 Doc ID 022136 Rev 4 UM1460 Schematics JTAG and trace Figure 33 LLOZ L L L 5 98 lt 0 6 5 4 S9IUOJJO9 90OJOI N L S 0c Jo 49945 Jojoeuuoo OV IP MOI 9014 61 701 66 1 1 1 1 41 Jou op 01 864 ENET ENEE FINO 942 JOJOSUUOD 944 eo 0 1 10 011 514 EINO Doc ID 0221
30. 1 05 804 27 0 ew NYO 1VA3 9 9 12 02 ZENLS S21UOJ 29 90J9I N LS CANC 9 5 JIA gt HNVO Su 6n 9940 8 119 NVQ 9 eur 6gqd lt gt 1 unos OINO 0 v Doc ID 022136 Rev 4 54 66 Schematics B c I 55 66 LLOZ L H9S 89d Z O 98 0c 10 29945 UM1460 lt peripherals NO LL 1H s eeudueg 01 TVA3 9 9t Str L2 02 ZEWLS S21IU0J 29 90J9IIA LS _ 40001 Iojouronuojoqd 4901 712 1 01 01 4986 AT 0 644 SWAN WOYNdHH OT OL CONES ES L LLNI GND TIS BO MB E 4 020 680 101 SATT xonsKof uonoe eg 001 NOWWOO 651 Figure 28 Doc ID 022136 Rev 4 UM1460 Schematics expandor Figure 29 lt Oc 6112945 LLOZ L L L 05 804 2 0 ew 98 8 1equnN JopuedX3 OI 1VA3 9 9 4 12 02 ZENLS
31. 1 0 401 410007 8614 781 44001 40 1015 591 44001 49001 9710 SPIO MI ikos 7 A OTTIO OOD ddosT T Grexoanr Ssexppe 8010 1012 1010 6010 5 Jn TO 7010 Po m qro anro anro 60 5010 860 T69 3001 40 14 10 14 SAT Hot e 001 9c ALX 411 5012 62 180 882 JnT O Jnro 0 W 0 760 60 58123 SITA A Iopuedxo eu o E c WES C ESSI v N 800614 819 9 V N JnccO00 482000 160 980 14510 1 011 0 8Vd 6024 701 ENET 43 002659 91 1 e 604 6810 8510 49 66 Doc ID 022136 Rev 4 UM1460 Schematics USB OTG FS Figure 23 4 1 SN Oc Jo 712945 HoS g9d O 9878IWoqunN SJ 010850 Wha ov COALS smi 1 V N 106 de za 172 0815 IH
32. 2 CAN D type 9 pin male connector 10 1 CAN2 33 Trace debug connector 1 33 debug connector 14 34 Camera module connector 15 34 RS 232 connector CN16 with ISP 35 Smartcard connector CN20 p Gh ES v 36 Camera extension connector CN23 37 STM3241G EVAL pinout ds Wd 37 Document revision history 65 Doc ID 022136 Rev 4 UM1460 List of figures List of figures Figure 1 STM3241G EVAL evaluation 1 Figure 2 Hardware layout and 9 Figure 3 STM3241G EVAL evaluation board 10 Figure 4 Pll Wi Camera DIM C 20 Figure 5 Motor control connector 5 30 Figure 6 MicroSD connector 31 Figure 7 Ethernet RJ45 connector 7 31 Figure 8 USB OTG FS Micro AB connector 8
33. 25 MHz clock by external crystal X1 for interface mode only set JP5 as shown When clock is provided by external oscillator U3 JP5 must not be fitted SB1 selects clock source only for mode To connect the clock from oscillator U3 to RMII REF CLK close SB1 The resistor R212 has to be removed in this case Default setting Closed A test point TP2 is available on the board for the PTP PPS feature test The Ethernet PHY 05 can be powered down by regulating PB14 mode the 50 MHz clock must be provided to Ethernet PHY by an external oscillator This oscillator ref SM7745HEV 50 0M or equivalent not provided with the board must be soldered on the footprint located under and JP5 must be removed USB OTG HS The STM3241G EVAL evaluation board enables USB OTG HS communication via USB Micro AB connector CN9 USB high speed PHY U8 and USB power switch U4 connected to VBUS e Ihe STM3241G EVAL can be powered by 9 at 5 V DC with a 500 mA current limitation LED LD7 indicates that USB power switch U4 is ON and STM3241G EVAL is working as a USB host or that VBUS is powered by another USB host when STM3241G EVAL is working as a USB device LED LD8 indicates an over current Ihe USBULPI bus is shared with bus e JP10 must be kept open for USB OTG HS Table 12 MicroSD Card related jumper JP31 disable USB OTG PHY 08 is not fitt
34. 3241G EVAL boots from User Flash Default setting STM3241G EVAL boots from Embedded SRAM STM3241G EVAL boots from System Memory 57 Doc ID 022136 Rev 4 UM1460 2 3 2 4 2 9 Note Hardware layout and configuration Clock source Four clock sources are available for the STM32F4171GH6 and RTC embedded e X1 25 MHz crystal for Ethernet PHY with socket It can be removed when clock is provided by MCO pin of the MCU 2 26 MHz crystal for USB OTG HS PHY 32 kHz crystal for embedded RTC e 25 MHz crystal with socket for the STM32F4171GH6 microcontroller can be removed from socket when internal RC clock is used Reset source The reset signal of STM3241G EVAL evaluation board is low active Reset sources include e Reset button B1 e Debugging tools from JTAG connector CN14 and trace connector CN13 e Daughterboard from e 5 232 connector CN16 for ISP e ST LINK V2 Audio The STM3241G EVAL evaluation board features stereo audio play and microphone recording by an external headset connected on audio jack 11 e Anaudio DAC 543122 is connected to both the 1252 port and a DAC channel while microphone amplifier is connected to the ADC of the STM32F4171GH6 e Ihe CS43L22 can be configured via I2C1 and the external PLL U36 can be used to provide an external clock which is connected to 125 pin PC9 To avoid speaker damage it is mandatory to connect the headphone
35. 36 Rev 4 60 66 Schematics UM1460 Power Figure 34 C I OZ 8119945 8 4 W 98 8W 9qunN 1VA3 9 9t St LC 02 ZEWLS 2 S21UOJ 29 90J9IIN LS qnoi 162 E M BEEN SAT ULSZSLITIGT SAT WA TXS JopeoH 8AT ALSLI 318151 11011 ULEENZA9IBOICT AS 8AZ 920 8AI oen 01 6 ANT 15 Asn uem DNE e TUS e 5 9 e c sisng T I 8Idf 10 14001 SH SAJA 841 9 429 4101 95 9010 AD AS ctdf 81 NOW ENET STA S IPC VO LA9S0NHZ STN Y e I 61 66 Doc ID 022136 Rev 4 UM1460 Schematics Extension connector Figure 35 1 6119945 6804 00 w 98 UOISUS X4 4 9 9r Str LC 0c CENLS T 59 10 4129190 121 NLS Od 215 10 0 9501 cas 724 ras vid 7 117014 IHd Do 786 IHd 986 2770104 1 15170144 eM M ST Oldd oh ee ccu
36. ENTATIVES ST PRODUCTS ARE NOT RECOMMENDED AUTHORIZED OR WARRANTED FOR USE IN MILITARY AIR CRAFT SPACE LIFE SAVING OR LIFE SUSTAINING APPLICATIONS NOR IN PRODUCTS OR SYSTEMS WHERE FAILURE OR MALFUNCTION MAY RESULT IN PERSONAL INJURY DEATH OR SEVERE PROPERTY OR ENVIRONMENTAL DAMAGE ST PRODUCTS WHICH ARE NOT SPECIFIED AS AUTOMOTIVE GRADE MAY ONLY BE USED IN AUTOMOTIVE APPLICATIONS AT USER S OWN RISK Resale of ST products with provisions different from the statements and or technical features set forth in this document shall immediately void any warranty granted by ST for the ST product or service described herein and shall not create or extend in any manner whatsoever any liability of ST ST and the ST logo are trademarks or registered trademarks of ST in various countries Information in this document supersedes and replaces all information previously supplied The ST logo is a registered trademark of STMicroelectronics All other names are the property of their respective owners 2012 STMicroelectronics All rights reserved STMicroelectronics group of companies Australia Belgium Brazil Canada China Czech Republic Finland France Germany Hong Kong India Israel Italy Japan Malaysia Malta Morocco Philippines Singapore Spain Sweden Switzerland United Kingdom United States of America www st com 66 66 Doc ID 022136 Rev 4 ky
37. J 248 733 FA j Pd re gie n 9 1 ITE 08 i nnn ERE B mid n i Potentiometer Bu Je uuu 85 gng E uz WM 95 5 558 EEN 72 MESS 4 82 CN20 B3 u32 User key Wakeup Smartcard Tamper Joystick MS 1917 0V3 10 66 Doc ID 022136 Rev 4 43 UM1460 Hardware layout and configuration 2 1 Power supply The STM3241G EVAL evaluation board is designed to be powered by 5 V DC power supply and to be protected by PolyZen from a wrong power plug in event It is possible to configure the evaluation board to use any of following five sources for the power supply 5 V DC power adapter connected to CN18 the power jack on the board 5 V DC power with 500 mA limitation from CN8 the USB OTG FS Micro AB connector 5 V DC power with 500 mA limitation from 9 the USB OTG HS Micro AB connector 5 V DC power with 500 mA limitation from CN21 the ST LINK V2 USB connector 5 V DC power from both CN1 and the extension connector for daughterboard DTB for daughterboard on silkscreen The power supply is configured using JP4 JP32 JP18 and JP19 as described Table 1 Table 1 Power related jumpers and solder bridges 4 JP4 should be fitted to enable power down reset PDR PDR is disabled when JP4 is not fitted Default setting Fitted MCU_VDD is connected to 3 3V power when 32 is closed and MCU current consumption measurement c
38. Os with motor control RS 232 and audio Jumpers JP22 and JP16 must be refitted and motor control connector CN5 must be disconnected for MicroSD Card function Table 10 MicroSD Card related jumpers JP22 Description of JP22 is in Section 2 8 RS 232 and IrDA PCO9 is connected to MicroSDCard 01 when JP16 is set as shown to the right Default setting PC9 is connected 125 CKIN when 16 is set as show to the right Doc ID 022136 Rev 4 17 66 Hardware layout and configuration UM1460 2 12 2 13 2 14 2 15 2 16 18 66 MEMS An ST MEMS device 11530201 is connected to 12 1 bus of the STM32F4171GH6 on the board Potentiometer 10 KOhm potentiometer RV1 is connected to PF9 of the STM32F4171GH6 on the board ADC Two test points AIN and TP4 AIN are placed close to MCU port PC1 allowing precise measurements ADC1 ADC2 and channel 11 As PC1 is also used as current A input on the motor control connector it is recommended to remove 219 to optimize noise immunity on this input A potentiometer RV1 is connected to PF9 of the STM32F4171GH6 If needed a low pass filter R74 and C59 can be placed on this input to reduce the bandwidth of the analog input PF9 It is also possible to place the Ethernet PHY U5 in low power mode in order to reduce the noise induced by this high frequency peripheral Power down INT in the schematic is connected to PB14 of the MCU so
39. Remove camera module from CN15 LE Disconnect motor control board from 5 Table 19 Daughterboard extension connector Description Alternative Function How to disconnect with function block on j STM3241G EVAL board 15 Smartcard_3 5Vand MC _3 5 and MC Disconnect motor control board Disconnect motor control board from CNS 5 13 m detect and Remove Card from CN6 Disconnect MC motor control board from CN5 PC13 Anti tamper Remove R143 13 PA1 1 OTG_FS_DM Remove RI7 00000000 R17 VBUS FS Remove Remove 18 MicroSDCard_D1 4 25 16 wens t E PBI3 068 06 amp CAN2 TX TX PH12 03 amp MC camera module 15 motor control board from 5 CENE 4 Doc ID 022136 Rev 4 UM1460 4 Connectors Table 19 Daughterboard extension connector CN3 continued Description Alternative Function How to disconnect with function block on E STM3241G EVAL board IO INT m R136 X _ 8 mo esn OO MicrosDCard DO 20100 SB14 open FSMC M PNAS Disconnect motor control board from p 221088 0 Doc ID 022136 Rev 4 27 66 Con
40. an be done manually by multi meter when JP32 is open Default setting Fitted JP 18 is used to select one of the five possible power supply sources To select the ST LINK V2 USB connector CN21 power supply set JP18 as shown Default setting To select power supply jack CN18 power supply set JP18 as shown To select daughterboard connector CN1 and CN3 power supply set JP18 as shown Doc ID 022136 Rev 4 11 66 Hardware layout and configuration UM1460 Note 2 2 12 66 Table 1 Power related jumpers and solder bridges continued w a To select USB OTG FS CN8 power supply set JP18 as shown To select USB OTG HS CN9 power supply set JP18 as shown To select power supply jack CN18 power supply to both STM3241G EVAL and daughterboard connected on CN1 and CN3 set JP18 as shown daughterboard must not have its own power supply connected To connect Vbat to the battery set JP19 as shown JP19 To connect Vbat to 3 3V power set JP19 as shown Default setting LED 109 is lit when the STM3241G EVAL evaluation board is powered by 5 V correctly Boot option The STM3241G EVAL evaluation board is able to boot from e Embedded user Flash e System memory with boot loader for ISP e Embedded SRAM for debugging The boot option is configured by setting switch SW1 BOOT1 and SW2 BOOTO BOOTO can also be configured via RS 232 connector CN16 Table 2 Boot related jumpers 00 STM
41. c HL ONASA SAC 8 7 A8 EI p 0610 SAC SINO WO vCASHSTLLINS 0 6710 OERA 2 Y SAC t UM1460 Figure 20 47 66 Doc ID 022136 Rev 4 UM1460 Schematics Ethernet Figure 21 02 Jo 819915 4 98 9vr Sv Lc 0c S2IUOJ 29 90J9OI N 1 S 00 10u WO OS AAHSYLLNS MOI 90 INE NH r3 a j i 16 824137261 8Vd 8023 C I Sdf 4977 VIO 194905 ym ZHIASC LNO ZHNWSZ gt ix Adz 510 ENET AT OAIT ha 4 91109 15 20 08 puos9g 0 TVAT XTZTENLS Pomon T IVASEOXPCEINIS ENET posnun Doc ID 022136 Rev 4 48 66 Schematics UM1460 Audio Figure 22 Y C I Oc 10 912545 25 90 0 9 TVA3 9 9 9 12 02 ZENLS Tem 5 ES 1012155
42. can be selected by setting JP22 and ISP can be enabled by setting jumpers JP29 and JP34 Table 6 RS 232 and IrDA related jumpers To connect USART3 to IrDA transceiver and enable IrDA communication 123 set JP22 as shown eee JP22 23 To connect USART3 RX to RS 232 transceiver and enable RS 232 1 communication set JP22 as shown Default setting enable MicroSD which shares I Os with RS 232 JP22 is fitted Bootloader BOOTO is managed by pin 6 of CN16 RS 232 DSR signal when JP29 is 29 This configuration is used for boot loader application only Default setting Not fitted Bootloader RESET is managed by pin 8 of CN16 RS 232 CTS signal when JP34 is 4 4 fitted This configuration is used for boot loader application only Default setting Not fitted Doc ID 022136 Rev 4 15 66 Hardware layout and configuration UM1460 2 9 Note 16 66 1 Motor control The STM3241G EVAL evaluation board enables a three phase brushless motor control via 34 connector 5 which provides all required control and feedback signals to and from the motor power driving board Available signals on this connector include emergency stop motor speed 3 phase motor current bus voltage heatsink temperature coming from the motor driving board and 6 channels of PWM control signal going to the motor driving circuit The solder bridge SB18 selects two kinds of synchronization metho
43. ck for headset 3 2 240x320 TFT color LCD with touchscreen 4 color LEDs Camera module and extension connector for ST camera plug in Joystick with 4 direction control and selector Reset wakeup tamper and user button RTC with backup battery Extension connector for daughterboard or wrapping board JTAG SWD and trace debug support Embedded ST LINK V2 Five 5 V power supply options Power jack USB FS connector USB HS connector ST LINK V2 or daughterboard Demonstration software Demonstration software is preloaded in the board s Flash memory for easy demonstration of the device peripherals in standalone mode For more information and to download the latest version please refer to STM3241G EVAL demonstration software available on the web www st com mcu Order code To order STM32F4171GH6 MCU evaluation board use order code STM3241G EVAL Doc ID 022136 Rev 4 ky UM1460 Overview 1 4 Delivery recommendations Several verifications are needed before using the board for the first time to make sure that nothing has been damaged during shipment and no components are unplugged and lost When the board is extracted from its plastic bag please check that no component remains in the bag Main components to verify are 1 The 25 MHz crystals X1 X4 may have been removed by a shock 2 camera connected on socket CN15 located on the right side of the board under the JTAG connector may be unplugged If this is the case
44. ds for PFCs Power Factor Conrrection while the SB17 selects different signals on pin 31 of 5 The I O pins used on motor control connector CN5 are multiplexed with some peripherals the board either motor control connector or multiplexed peripherals can be enabled by the setting of solder bridges SB10 SB11 5812 5814 5815 and 5816 Table 7 Motor control solder bridges Solder Multiplexed bridge peripherals When closed 5818 redirects the PFC synchronized signal to the timer 3 input capture pin 2 in addition to the timer 3 external trigger 5 18 Input Default setting Open For CN5 encoder signal input pin 31 SB17 must be open SB17 For CN5 special motor analog signal input pin 31 SB17 must be closed Default setting Open To connect MC_EmergencySTOP to P14 close 5816 Camera module SB16 connected to Default setting Open CN15 SB10 To connect MC Enlndex to PB8 close SB10 Default setting Open SB11 To connect to PC1 close 5 11 ania Default setting Open SB12 To connect MC CurrentB to PC2 close SB12 Default setting Open 814 connect PD13 close 5 14 Default setting Open FSMC SB15 To connect EnA to PD12 close SB15 Default setting Open Some 0 Ohm resistors have to be removed or soldered to enable motor control application except the solder bridges configurations mentioned above R34 R58 8 H51 to be removed R66 H204 a
45. ed Default setting Fitted On 786 boards prior to version it is possible that after a board RESET the MCU is no longer able to control communication with the OTG PHY U8 When this issue occurs the only way to recover OTG PHY control is to power the board OFF and ON This issue is fixed on MB786 version or newer Doc ID 022136 Rev 4 19 66 Hardware layout and configuration UM1460 2 18 Note 20 66 7 Camera module A camera module is connected to the DCMI bus of the STM32F417IGH6 and shares the same l Os with the motor control connector SB16 must be kept open for camera module application There are two possible modules and omnivision cameras populated on the CN15 connector of the board e 1 3 Megapixel Module CNO1302H1045 C Camera OV9655 e 2 Megapixel Module CNO20VAH2554 C Camera 2640 Table 13 Camera module related jumpers JP26 To set power down mode for the camera module JP26 is fitted Default setting Not fitted 5816 Description of SB16 is in Section 2 9 Motor control When the camera demo loaded in Flash is executed some green pixels may appear in high contrast zones depending on the image captured The camera is not firmly fitted on its connector CN15 It is possible that during shipment the camera could be unplugged In this case you need to plug it into the correct position as shown on the picture below 1 dot on top left corner of the socket It is not recommended
46. is above 120 MHz the ETM trace output is not guaranteed TrueSTUDIO KEIL ARM MDK IAR EWARM and Tasking VX Toolset support ST LINK V2 according to Table 15 Table 15 Third party toolchain support a Tasna ARM Cortex 4 0 1 It is possible to power the board via CN21 embedded ST LINK V2 USB connector even if an external tool is connected to CN13 trace or CN14 external JTAG and SWD If the 125 interface is used refer to the warning in Chapter 2 5 Doc ID 022136 Rev 4 21 66 Hardware layout and configuration UM1460 The embedded ST LINK V2 connects to the PC via a standard USB cable from connector CN21 The bicolor LED LD10 COM indicates the status of the communication as follows Slow blinking Red Off At power on before USB initialization Fast blinking Red Off Communication between PC and ST LINK V2 enumeration Red LED On When initialization between PC and ST LINK V2 is successfully finished Green LED On After successful target communication initialization Blinking Red Green During communication with target Green On Communication finished and OK Orange On Communication failure 2 21 Display and input devices The 3 2 TFT color LCD connected to FSMC bus and 4 general purpose color LEDs LD 1 2 3 4 are available as display devices A touchscreen connected to an I O expandor 24 4 direction joystick with selection key general purpose button B4 wakeup button B2 and tamper
47. mp H205 to be soldered 2 MicroSD Card must be removed from 6 for motor control application 4 Doc ID 022136 Rev 4 UM1460 2 10 2 11 4 Hardware layout and configuration Smartcard STMicroelectronics smartcard interface chip ST8024 is used on the STM3241G EVAL board for asynchronous 3 V and 5 V smartcards It performs all supply protection and control functions based on the connections with the STM32F4171GH6 listed in Table 8 Table 8 578024 and STM32F4171GH6 connections 818024 signal Connect to STM32F4171GH6 5V 3V Smartcard power supply selection pin PH15 XTALI or external clock input or Crystal external clock clock input Detect presence of a card MCU interrupt share same pin with motor controller RSTIN Card reset input from MCU Start activation sequence input Active Low share same pin with 125 DAC and motor control Smartcard shares some I Os with 125 bus for audio Some jumper settings need to be reconfigured to enable Smartcard as indicated below Table 9 Smartcard related jumper To connect Smartcard 10 to PC6 JP21must be fitted 21 must not be fitted for Audio DAC connection to 125 Default setting Not fitted MicroSD Card The 1 Gbyte or more MicroSD Card connected to 5010 of the STM32F4171GH6 is available on the board MicroSD Card detection is managed by the standard I O port 13 The MicroSD Card shares I
48. nectors 28 66 UM1460 Table 20 Daughterboard extension connector CN4 Description Alternative Function How to disconnect with function block on STM3241G EVAL board DCMI_D6 amp MC Remove camera module 15 Disconnect motor control board from CN5 DCMI_D5 amp MC Remove camera module from CN15 SB16 2 Remove 8 TXD3 8 MC 5 10 Disconnect motor control board from we mos p me p m ms m ms p me mesoa mE B PC11 MicroSDCard D3 8 JP22 open RS232 IrDA RX Remove MicroSD Card from CN6 EA 15 R 07 amp MC emove camera module from CN15 Disconnect motor control board from CN5 R 1 DCMI VSYNC amp camera module from CN15 motor control board from 5 FSMC_BL _ FSMC_NL 07 8 RX JP10 open Doc ID 022136 Rev 4 ky UM1460 4 Connectors Table 20 Daughterboard extension connector CN4 continued Description Alternative Function How to disconnect with function block on E STM3241G EVAL board fes _ m me p p POIs 000 MicroSDCard_D2 amp EN PC10 RS232 IDA TX Remove MicroSD Card from CN6 14 TCK SWCLK Doc ID 022136 Rev 4 29 66 Connectors UM1460 3 2 Motor control connector CN5
49. tandby and Slope Control modes are available and can be selected by setting jumper JP7 Table 5 CAN related jumpers To connect CAN1 TX to CAN transceiver set JP3 as shown To connect CAN2 to CAN transceiver set as shown To connect CAN1 RX to CAN transceiver set JP10 as shown JP10 To connect 2 RX to CAN transceiver set JP10 as shown PDO and PB5 are disconnected from the CAN transceiver and used for FSMC and USB HS when jumper JP10 is not fitted default setting To enable the selected CAN transceiver to work in Standby mode set JP7 as 123 shown eee To enable the selected CAN transceiver to work in High speed mode set JP7 as shown default setting 123 To enable the selected CAN transceiver to work in HT nm Control mode do not fit a jumper HT nm enable the terminal resistor for the selected CAN fit a jumper 9 Default setting not fitted JP7 4 Doc ID 022136 Rev 4 UM1460 2 8 4 Hardware layout and configuration RS 232 and IrDA Both RS 232 and IrDA communication is enabled by D type 9 pin RS 232 connectors CN16 and IrDA transceiver U11 which are connected to USARTS of the STM32F4171GH6 on the STM3241G EVAL evaluation board For ISP support two signals are added on the RS 232 connector CN16 e Bootloader RESET shared with CTS signal e BOOTO shared with DSR signal HS 232 or IrDA
50. this I O can be configured as output low during analog precision measurement USB OTG FS The STM3241G EVAL evaluation board enables USB OTG full speed communication via a USB Micro AB connector CN8 and USB power switch U1 connected to VBUS The board can be powered by this USB connection at 5 V DC with a 500 mA current limitation LED LD6 indicates that the power switch U1 is ON and STM3241G EVAL is working as a USB host or that the VBUS is powered by another USB host while STM3241G EVAL is working as a USB device LED 105 indicates an over current Ethernet The STM3241G EVAL evaluation board enables 10 100M Ethernet communication by a PHY DP83848CVV U5 and integrated RJ45 connector CN7 Both and RMII interface modes can be selected by setting jumpers JP5 JP6 and JP8 as listed below Table 11 Ethernet related jumpers and solder bridges JP8 selects interface mode To enable interface mode is fitted JP8 To enable MII JP8 is not fitted Default setting Not fitted To enable MII interface mode set JP6 as shown Default setting JP6 To enable RMII interface mode set JP6 as shown Doc ID 022136 Rev 4 ky UM1460 Note 2 17 Note Hardware layout and configuration Table 11 Ethernet related jumpers and solder bridges continued Description To provide 25 MHz clock for or 50 MHz clock for RMII by MCO at 8 set JP5 as shown Default setting To provide
51. to remove it in order to avoid false contact later Figure 4 Pin 1 camera plug The camera extension connector CN23 is available on the board to connect the ST camera plug in board Doc ID 022136 Rev 4 ky UM1460 2 19 2 20 Note Note 7 Hardware layout and configuration SRAM The 16 Mbit SRAM is connected to FSMC bus of the STM32F4171GH6 which shares the same with CAN1 bus JP3 and JP10 must not be fitted for SRAM and LCD application Table 14 SRAM related jumpers Connect PE4 to SRAM as 20 by setting JP1 as shown Default setting JP1 Connect to trace connector 13 as 1 setting JP1 as shown Connect to SRAM as 19 by setting JP2 as shown Default setting Connect to trace connector 13 as DO by setting JP2 as shown Development and debug support Version 2 of ST LINK ST LINK V2 is embedded on the board This tool allows onboard program loading and debugging of the STM32F using the JTAG or SWD interface The embedded ST LINK V2 requires a specific driver To download and install this driver refer to the software and development tools page for the STM32F family www st com install shield is ST LINK V2 USBdriver exe Third party debug tools are supported by the JTAG CN14 or Trace CN13 connectors Due to sharing on the board there is a frequency limitation on ETM trace so when the clock
52. to the board on 11 during debug of audio code When the program is stopped on a breakpoint a DC voltage may be applied to the speaker which induces power consumption incompatible with the speaker Warning Signal 125 SD is close to signal TCK SWCLK of the JTAG SWD interface so to avoid possible communication issues on JTAG SWD when the 125 interface is used the recommendations are to 1 Prefer usage of embedded ST LINK V2 to external tool connected on CN14 2 Configure PI3 GPIO in low speed 2 MHz or 10 MHz Table 3 Audio related jumpers JP16 Description of JP16 is in Table 10 on page 17 JP33 microphone amplifier can be disabled when JP33 is fitted Default setting Not fitted Doc ID 022136 Rev 4 13 66 Hardware layout and configuration UM1460 2 6 2 7 14 66 64 EEPROM is connected to 12 1 bus of the STM32F4171GH6 Table 4 EEPROM related jumper and solder bridge The EEPROM is in Write Protection mode when JP24 is not fitted Default setting Not fitted CAN 5 32410 evaluation board has two channels of CAN2 0A B compliant CAN bus communication based a 3 3 V CAN transceiver on the 9 connector CN10 The two CAN buses can be disconnected by jumpers from relevant STM32F4171GH6 I Os which are shared with FSMC and USB OTG HS Jumpers and JP10 must be refitted to enable or CAN as listed in Table 5 High speed S
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