CPU 評価ボード 取扱説明書
Contents
1. T 2 BBF2004 es2. CN1 CN2 CN3 CN4 CN 1 CN2 CN3 CN4 5 2 ICE ICE ICE ICE ICE 5 1 5 3
3. PC YDC o gai GE PC 5 3 1 PC o RS232C D SUB 9 D SUB e PC WRITER RS232C B RS232C C1 B YDC A Et 5 32 YDC YDC WRITER Bl5 2 5 4 1 VCC GND VCC GND
4. 1 2
5. 4 MCU ANO 5 1 0 6 MCU 1 2 1 1 1 1 1 1
6. MCU GND 5 VCC 4 9 BBF2004 mags ra AG EC g PC e15 E g RS232C a Figure 4 1 Placement of each part YDC ERE sera 28 Bom BB BULB S BBF2004 MB e JAPAN pod OA RR LED MCU No Switch type Function SW3 No Function MC Jumper Used to switch the signal of the MCU The 1 MDO setting ON H OFF L OFF switch provided connector is used for switchining 2 MD1 setting ON H OFF L OFF 3 MD2 setting ON H OFF L OFF Used to set the SW3 MCU operation mode um ON Set the switch corresponding to the operating VBE setting ON H OFF not connected DIP switch environment of the MCU to be used 5 AVRL setting ON L OFF not connected ON 2 on the main 1 MDO 2 MD1 3 MD2 4 AVRH 5 AVRL 6 ANO setting ON OV to
7. MAIN MCU XO X1 X1 3 XCl XC2 1 3 3 SUB MCU XOA X1A XIA 3 XCA1 XCA2 1 3 2 3 4 3 MCU RESET HSTX 4 6 4 4 LED
8. 2 DC7V 10V DC JC1 Vcc a GND nm fly 7V 10V DO 100 300mA 5 1 5 3 5 EXT VCC EXT VSS MCU 3V 5V 3V 5V LED VCC
9. 3 IC MCU MCU MCU 4
10. 7 ON MCU 8 9 10 ICE ICE 11 MCU MCU 1 IC 12 MCU MCU 1
11. V IN V IN 3V 5V EXT VCC VCC EXT GND VSS VCC GND EXT VCC EXT GND VCC 3V GND 5V LED JN 5 4 T 170 0005 3 40 1 03 595 1 4821 FAX 03 5985 7667 E mail bbg sunhayato co jp T 211 8588 4 1 1 044 754 2128 FAX 044 754 2714 T 18
12. 1 BBF2004 BBF2004 MB 2 BBF2004 BBFO004 NB ICE 16 FMC 16LX 32 FR MCU 1 2 3 4
13. 17 4 Usage of this Board 18 4 1 Operating Voltage Setting 18 4 2 Clock Setting 19 4 3 Reset Switch and Hardware Standby Switch 19 4 4 Evaluation LEDs 19 4 5 A D Converter 20 4 6 Signal Confirmation Pins 20 4 7 O Port External Output Pin 20 4 8 Serial Writing 20 4 9 CAN Communication 20 4 10 LIN Communication 20 5 Connection Methods 20 5 1 Connection of Main Board and Daughter Boards 20 5 2 Connection of Dedicated Emulator ICE and Evaluation Board 21
14. 10 5 2 ICE 10 5 3 10 5 4 10 11 MEL AUN Ni 16 FMC 16LX 32 FR MCU MCU MCU XXX
15. 4 9 GND VCC ANO 4 1 0 ANO GND 4 6 MCU CP1 CP2 CP3 CP4 MCU MCU 4 7 VO I 0 MCU I O 2x32 2 54mm EIF 1 0 TH IPO1F jPO7 IP11F jP17IP21F IP27 P51F P57 P61 P67 P71 P77 poo posjeo jetejezo P2 so IPselPedH IPeeP7dH P76 0 POO P07 P10 P17 P20
16. BBF2004 BBF2004 BBF2004 64CL NB BBF2004 290000900009000000000000000009009 m e ad 1 mM TE Q al Sunhayato JAPAN erre cpr m O ah E Jm QO E Tu pet E 3 MO x HM I 2 O E a 12 1 2 1 GND ayo E a E19 Or soe f 1so 79 80 79 eO amp g 3 Sl Or OON E i nO Ha 8 e Eb GOOmes fe GF Ie osta o Av Dr LIN CAN Gs Ebo gt BG RE eS S Ha BBF2004 MB GeO EB 88 ES E Ws c i L Gsunhayato so Ol Ol Ned 9 BSL S cem 1 BBF2004 1 No m BBF2004 i BBF2004 MB BBF2004 n en Bel ces de BORSE dan OM 1 MCU lita 1 BBF2004 SERIES g
17. Iig se He a MCU MCU BBF2004 1 16 FsMC 16LX 77 zU 32 FR
18. E ER A 1 2
19. LED LED H MCU MCU 0 LED 4 3 LED MCU O 1 0 BBF2001 100QF2 NB BBF2001 100CL2 NB LED PO6 P07 LED PO6 CPS 101 LED JP6 LED LED P07 CPS 102 LED JP7 LED LED MCU 1 0 POO POO JPO PO1 PO1 JP1 Po2 Po2 JP2 POS POS JP3 PO4 P04 JP4 PO5 PO5 JP5 PO6 PO6 JPG PO7 P07 JP7 24 3 LED MCUI O BF 0 3V 5V v IN e JP34 4 2 3V 3V 5V v e s JP34 4 3 5V
20. pap gt H E 1 MDO ON H OFF L OFF 1 pee n feit 2 MD1 ON H OFF L OFF SW3 MCU 3 MD2 ON H OFF L OFF MCU zm Duy para Vibo SAND 4 AVRH ON H OFF L ON ME EMI ZEN 5 AVHL ON OFF L ON Fin KO zn ki De e ir AB SEO 6 ANO ON OV VCC OFF L OFF 5 AVRL 10 PX1 5 SIN YDC PC ON PC 319 FE MCU OFF YDC PX0 PX1 a SOT YDC PC ON PC La MCU OFEYDC GND PXO 9 ON H OFF L x id MCU ii 4 kako PX1 GND 10 CON H OFF
21. 3 3 XC1 XC2 4 4 3 3 XCA1 XCA2 4 4 5 VCC RST MCU sw 1 Low H4 6 c T o o e 2 5 25 5 5 9 e o o o o e A PO pa UU UU o w ONOMOMOMOMONMOMON o e OO sys o LED B4 7 4 4 5 A D MCU A D 1 A D AVCC AVSS AVCC VCC AVSS GND 2 A D AVRH AVRL SW3 4 5 AVRH AVRL SW3 4 MCU AVRH SW3 5 MCU AVRL ON VCC ON GND OFF OFF B4 8 SW3 4 0N AVRH VCC SW3 5 0N AVRL GND AVRH AVRL 3 ANO YF SW3 6 ON
22. 1 2 MCU IC3 MCU MCU 1 2 3 4 5 6 _
23. ANO 9 MCU MCU 3V 5 V 3 1 4 MCU ICE MCU 1C MCU ORE LED 0 GND 5 VCC 4 MCU LIN CAN MC
24. MCU ICE MCU 1 1 1 DC 7V 10V MCU 3V 5V 2 MCU 3 POO PO7 LED
25. P27 P30 CN A P37 P40 P47 P50 P57 P60 P67 P70 P77 4 11 4 8 PC PC YDC MCU 5 3 4 9 CAN CAN CAN CAN 4 10 LIN LIN LIN LIN Tii D
26. on the dedicated emulator ICE contact Fujitsu Limited 11 To evaluate the MCU by using this board pay attention to the location of 1st pin of the MCU for mounting IC 12 When writing continuously to multiple MCUs by using this board as a simple writer turn off this board before removing or mounting each MCU 13 The number of times of rewriting to each MCU is limited 14 Do not use an MCU evaluated by using this board to be mounted on equipment because the MCU that was evaluated has been stressed by rewriting to the MCU with the settings of break points etc 3 Functions of this Board 3 1 List of Functions Table 3 1 shows the functions of this board No Function Description 1 MCU operation evaluation MCU operation can be evaluated by using a daughter board corresponding to each MCU 2 Jumper switch setting Sets the operating environment for the MCU 3 DIP switch setting Sets the operating environment for the MCU 4 External reset hardware standby Reset signal input hardware standby mode setting can be mode setting to the MCU performed to the MCU 5 Power supply confirmation LED LED red is lit while power is supplied to the MCU 6 Evaluation LEDs Operation checks of the output ports P00 to P07 can be made by each LED green 7 ANG converter input setti The main clock or sub clock can be mounted P 9 This board does neither include oscillator nor capacitor 8 Clock setti
27. 5 3 Connection of Serial Writer and Evaluation Board 21 5 4 Connection of Power Cable 21 List of Contact windows 14 Notes Before using this product be sure to read this manual carefully and understand its contents Using it inappropriately or connecting it incorrectly could lead to damage of this product and any user program This board also supports rewriting of the Flash memory built in MCU of the 16 bit microcontroller F MC 16LX Family or 32 bit microcontroller FR Family MCU hereinafter called MCU of Fujitsu xxx in this manual indicates the silk screening characters on this board Important Items Before using this board read this instruction manual carefully and understand its contents Keep this instruction manual and when you encounter a problem while using this board read it again What is this board This board is one of the following products manufactured by Sunhayato Corporation hereinafter called the company 1 BBF2004 main board hereinafter called the main board Type No BBF2004 MB 2 BBF2004 daughter board hereinafter called the daughter board Type No BBF2004 NB The customer s host computer dedicated emulator ICE serial writer and cables are not included Application of this board This board supports the development of a system by using MCU of the 16 bit micro
28. 5 V is generated the power Figure 4 2 Figure 4 3 confirming LED VCC is lit For information on the method to Operating voltage set to 3 V Operating voltage set to 5 V supply power to the main board see Item 5 4 18 19 4 Usage of this Board 4 2 Clock Setting On the main board the socket to supply the main clock MAIN and that to supply the sub clock SUB XI Tale GD to the MCU are included There are two sockets available one for setting an oscillator to generate 1 1 the clock and the other for setting a capacitor Prepare oscillators and capacitors suitable to the E customer s environment and then set them Main clock MAIN connected to XO and X1 of the MCU X1 Socket used to set an oscillator Either the 2 pin or 3 pin type can be set XC1 XC2 Socket for a capacitor Set a capacitor to the 1st and 3rd or the 2nd and 3rd Sub clock SUB connected to XOA and X1A of the MCU X1A Socket used to set an oscillator E MEUS Either the 2 pin or 3 pin type can be set XCA1 XCA2 Socket for a capacitor Set a capacitorto the 1st and 3rd or the 2nd and 3rd Figure 4 5 Socket for the sub clock VCC 4 3 Reset Switch and Hardware Standby Switch On the main board the reset switch RESET to input the reset signal to the MCU and the hardware RST MCU standby switch HSTX are included Figure 4 6 shows a circuit diagram of the reset switch SW 7 4 4 Evaluation LEDs i
29. Before Using this Board Caution Before using this board read the notes shown below and understand them If the board is used incorrectly the host computer this board MCU peripheral debug device and user program may be damaged Notice that the regulator IC3 on the main board may become hot depending on the MCU type MCU operation and temperature in the evaluation environment Do not remove the spacer while using this board 2 Do not apply unreasonable force or stress by for example putting something heavy on this board 3 Do not apply excessive physical impact or force 4 Supply only the specified voltages 5 When moving the installation location care should be taken so that neither strong vibration nor impact is applied to this board 6 Before setting the jumper switch connector hereinafter called the connector or DIP switches turn off this board and peripheral debug device 7 Make the correct setting after thoroughly checking the connector connection locations and numbers of DIP switch to be turned ON If the setting is incorrect MCU this board and the user program may be damaged 8 Remove all connectors not to be used for the setting Otherwise any malfunction could occur when checking the operations 9 Turn on each device after connecting all cables 10 Emulation of this board alone cannot be performed Perform the emulation by connecting a dedicated emulator ICE For information
30. L epe 4 1 R4 2 SWS PXO PX1 Ik MCU POO PO P00 PXO P01 PX1 BBF2004 4 4 1 MCU YF V IN MCU V IN 3V 5V V IN MCU 3V 5V LED VCC 5 4 42 MCU MAIN SUB
31. VCC OFF not connected OFF board 6 ANO T SIN 8 SOT 9 PX0 10 PX1 7 SIN YDC PC writer switching ON When PC writer OFF The above names correspond to the signal names is used OFF When YDC writer is used of MCU However PXO and PX1 are excluded SOT YDC PC writer switching ON When PC writer mem External Used to input the reset signal to the MCU Pressing ka used OFF When He writer S used reset switch this button generates the ground potential 9 Writing program activation pin for setting PXO OFF Hard ON H OFF L ardware 4 standby Used to set the hardware standby mode of the MCU Writing program activation pin for setting PX1 switch Pressing this button generates the ground potential 10 ON H OFF L OFF Table 4 1 Switch functions Table 4 2 Various functions of DIP switch SW3 PX0 and PX1 are the writing program activation pin ports of the MCU When the writing program activation pins are POO and P01 the following relationship holds POO PXO and P01 PX1 4 1 Operating Voltage Setting The jumper switch V IN is provided on the main board to switch the operating voltage of the MCU and peripheral function devices Set V IN to 3 V or 5 V adjusting to the MCU and peripheral 3V 5V 3V 5V function devices to be used When V IN is open no power is v iN s 8 2 v e supplied to the MCU and peripheral function devices When power bati JP34 is supplied and the voltage of 3 V or
32. to turn off the host computer this board and all peripheral debug devices before connecting them If they are connected after power on the host computer this board and a peripheral debug device could be damaged or smoking or fire could be caused 5 1 Connection of Main Board and Daughter Boards Connect the main board and daughter board reliably by aligning the chamfered positions of connectors CN1 CN2 CN3 and CN4 on the main board with those of connectors CN1 CN2 CN3 and CN4 on the rear side of the daughter board Figure 5 1 ed 5 Connection Methods 5 2 Connection of Dedicated Emulator ICE and Evaluation Board Use an ICE probe to connect to the dedicated emulator ICE For details of the shape of the ICE probe tip contact Fujitsu Limited For details of the connection method see the manual of the dedicated emulator ICE 5 3 Connection of Serial Writer and Evaluation Board Before connecting a cable to this board be sure to turn off this board and peripheral debug devices Connecting a cable while this board or a peripheral debug device is turned on could damage this board and or a peripheral debug device or smoking or fire could be caused Connectors for the serial writer connection cable are installed on the main board Notice the connector direction while connecting For information on the PC writer contact Fujitsu Limited For information on the YDC writer contact Yokogawa Digital Compu
33. writer for serial writing The main board is common to all types and each type can be accommodated by changing the daughter board For details of the serial writing contact Fujitsu Limited 1 1 Features This section shows some of the features of this board 1 The external input supply voltage of DC 7 V to 10 V is supported By changing the jumper switch the operating voltages of both 3 V and 5 V of the MCU are supported 2 Since there is a signal confirmation pin to all pins of the MCU it is possible not only to confirm the signal of each I O port but also to measure the clock power supply and ground easily 3 The LED lighting function is provided for the I O ports of POO to P07 The customer can immediately perform simple operation confirmations of programs and evaluation of used devices by comparison without providing a circuit board for operation confirmations 4 By using a variable resistor on the main board the input value of the analog input pin MCU signal name ANO can be easily changed 5 The I O port external output pin is provided 6 By writing a program through serial connection the MCU can be mounted in the user target system The Fujitsu standard serial on board writing is supported for serial writing For more details contact Fujitsu Limited 1 2 Components Figure 1 1 and Table 1 1 shows the components of this board After opening the packing make sure that the components listed in Table 1 1 are contained in th
34. 3 MCU 14 MCU MCU MCU 3 3 1 3 1 No A B 1 MCU amp MCU MCU 2 MCU 3 MCU SI MCU 5 LED MCU LED 6 LED LED RE POO P07 ISO E 8 AD
35. 3 8540 1 9 1 042 333 6245 FAX 042 352 6107 CPU Evaluation Board INSTRUCTION MANUAL 25200 seres Thank you very much for purchasing the BBF2004 Series products Preface This product is a device that assists in developing systems by using MCU of the 16 bit microcontroller FFMC 16LX Family or 32 bit microcontroller FR Family of Fujitsu Read this manual carefully before using this product Keep the manual for use in future Contents Preface M 13 Contents 13 Notes 14 Important Item s 14 Notes When Using this Board 15 1 Outline 16 1 1 Features 16 1 2 Components 16 2 Before Using this Board 17 3 Functions of this Board 17 3 1 List of Functions 9 9
36. CPU Evaluation Board Instruction Manual CPU 25200 series BBF2004 16 FMC 16LX 325 FR MCU 1 1 1 1 2 2 3 3 1 4 4 1 4 2 4 3 4 4 LED 4 5 A D 4 6 4 7 1 0 4 8 o C Oo O O 00 00 0 00 000g 1 l1 P O O PO I 4 9 CAN 4 10 LIN 9 5 10 5 1
37. LEDs for confirming the operation are included on the main board Each LED lights up while the output Low of the corresponding port is HIGH Connect the jumper switch corresponding to the MCU port to be Figure 4 6 Circuit diagram of reset lit through a connector By connecting the jumper switch through a connector the I O port of the MCU switch and hardware switch and an LED are connected Table 4 3 shows the I O port and jumper switches corresponding to the MCU of each LED JPO Pog When use the daughter board Type No BBF2001 100QF2 NB or BBF2001 100CL2 NB LED P06 PIS and LED P07 are not light up By setting of following LED s light up ae LED P06 Connect a 101 pin of CP2 of Signal Confirmation Pins and jumper switch for LED JP6 Bn O LED side pin eo LED P07 Connect a 102 pin of CP2 of Signal Confirmation Pins and jumper switch for LED JP7 ips Pos LED side pin ds R05 LED Corresponding MCU I O port Corresponding jumper switch DO P00 P00 JPO c P01 P01 JP1 2 n P02 P02 JP2 P03 P03 JP3 ER P04 P04 JP4 POS POS JP5 Figure 4 7 MCU I O port P06 P06 JP6 P07 P07 JP7 Table 4 3 Correspondence table of LEDs and jumper switch 4 5 A D Converter This board provides the following functions concerning the A D converter of the MCU 1 AVCC and AVSS of the A D converter power supply are fixed as AVCC VCC and AVSS GND 2 The A D converter
38. U 4 1 4 1 BBF2004 MCUI O MCU 1 O NR LED P00 P07 MCU GND 5 VCC 4 Ax AE BBF2004 PC a RS232C PC WRITER RS232C No 4 1 KA g E P ED Oro v BBF2004 MB D e ae OO idol dO 4 ca L AO RABEL IESE RATT SEI LED MCU No SW3No
39. cessarily include all warnings when using this board Do not disconnect and connect any cable jumper switch connector and or MCU while the host computer this board and or any peripheral debug device is turned on If a cable jumper switch connector MCU is disconnected or connected while the host computer this board or any peripheral debug device is turned on the host computer this board MCU and or a peripheral debug device could be damaged or smoking or fire could be caused Also any user program under evaluation could be damaged Excessive stress may be applied to the interface of this board depending on the relative positions of the host computer this board and peripheral debug device leading to mechanical damage or poor connection at contact points If the peripheral debug device and or this board is moved while in use unexpected stress may be applied to the interface Thus it is necessary to pay sufficient attention to the installation locations 16 1 Outline This board will contribute to improving development efficiency of the customer because it is possible to perform simple operation evaluation before embedding MCU of the 16 bit microcontroller FIMC 16LX Family or 32 bit microcontroller FR Family of Fujitsu in customer s system This board consists of the main board and a daughter board It can be used to perform debugging by using a dedicated emulator ICE and evaluation of the Flash memory built in MCU and also as a
40. controller FIMC 16LX Family or 32 bit microcontroller FR Family of Fujitsu Use this board correctly for this purpose Do not use this board for other purposes Constraints This board is manufactured to support the development Do not use it as the built in board for a device Also do not use it for the following development purposes 1 For life related and medical devices 2 For nuclear power development devices 3 For aircraft device development 4 For space development devices Any customer who considers the use of this board for any of the above purposes should contact Research and Development Div of the company in advance Change in product To improve the product its design and specifications and the contents of the instruction manual may be revised without prior notice Other important notes 1 Our company takes no responsibility whatsoever for any damage resulting from the use of information products and circuits contained in this manual or infringements of patent and other rights 2 This manual does neither grant the permission of patent nor other rights of any third party or our company Copyrights This manual and the board are protected by copyrights and they all belong to our company No part or any location in this manual may be reproduced or reprinted without prior written permission from our company Figures Part of the figures in this manual may be different from the real product In such a case make a sett
41. e packing BBF2004 main board BBF2004 daughter board The figure below shows BBF2004 64CL NB BBF2004 9 788559800883355899500990008889998 e ws pur a amp icr 9 ge Sunhayato saran I g Da iR IE QE oi k 3 ESO o Co El Ee a MIO Eb Hz i MER Hana ONE 7 ue m com id H Oo cim LIN CAN E BBF2004 MB Soo H3 E REIS e Sunhayato JAPAN eo fot a a 29 Figure 1 1 BBF2004 evaluation board configuration diagram No Part name Quantity Remarks 1 BBF2004 evaluation board 1 Main board type BBF2004 MB BBF2004 evaluation board P 2 1 This type depends on an MCU to be used Daughter board type BBF2004 NB 3 Jumper switch connector 11 a The quantity depends on the product purchased 4 Power cable plug 1 nstruction manual to BBF2004 SERIES Main board circuit diagram ADU 5 RN 1 and the circuit diagram depend on the daughter board Instruction manual to individual daughter board The instruction manual to individual daughter board can purchased Daughter board circuit diagram Table 1 1 Components 17 2
42. es and descriptions of the manual 1 Do not repair and modify this board in order to prevent danger such as electric shocks and fire and also to assure the quality of the board 2 Do not disconnect and connect any cable and or jumper switch connector while the host computer this board and or any peripheral debug device is turned on If a cable or jumper switch connector is disconnected or connected while the host computer this board or any peripheral debug device is turned on the host computer this board and or a peripheral debug device could be damaged or smoking or fire could be caused Also any user program under evaluation could be damaged 3 Do not disconnect the MCU from the IC socket and connect the MCU to the IC socket while his board is turned on If the MCU is disconnected or connected while this board is turned on the host computer this board a peripheral debug device and or MCU could be damaged or smoking or fire could be caused Also any user program under evaluation could be damaged 4 Supply power according to the power supply specifications Do not apply any voltage out of the specifications Notes When Using this Board Notes When Using This Board apply to all cases in which this board is used and no exception exists Thus before using this board read the following warning messages carefully and understand them However only common warnings when using this board are described here and thus they do not ne
43. evice type and the usage It is also possible to supply power constant voltage supply directly from the operating voltage check pin EXT VCC and EXT VSS pins on the main board Supply 3 V or 5 V directly to the operating voltage check pin corresponding to the MCU and peripheral functions When 3 V or 5 V power is supplied LED VCC for power confirmation is lit Before supplying power be sure to make the jumper switch V IN on the main board open If the jumper switch V IN is connected to the 3 V or 5 V EAD NES 75 A eB I D side through a connector this board or a peripheral debug device could be JP34 damaged or smoking or fire could be caused 3V GND 5V Care should be taken when connecting EXT VCC VCC pin and EXT GND VSS pin correctly so that they are not incorrect If VCC or GND is connected incorrectly this board and or a peripheral debug device could be damaged or smoking or fire could be caused Figure 5 4 BBF2004 List of Contact Windows Research and Development Div Sunhayato Corp 3 40 1 Minami Otsuka Toshima ku Tokyo 170 0005 Japan Phone 81 3 5951 4821 direct FAX 81 3 5985 7667 E mail bbq gsunhayato co jp Solution Engineering Dept System Micro Div Fujitsu Microelectronics Limited 1 1 Kamikodanaka 4 chome Nakahara ku Kawasaki Tokyo 211 8588 Japan Phone 81 44 754 2181 FAX 81 44 754 2714 Support Center Instrumen
44. ing for this board and evaluate its operation by adjusting the setting methods described in this manual Limitations of predictable risks Our company cannot predict all circumstances and incorrect usages that could lead to potential danger Therefore warnings included in this manual and the board do not necessarily cover all dangerous situations Use this board safely on customer s own responsibility Safety 1 Before using this board read this manual and understand its contents 2 Keep this manual and read it again when using this product or there is any question concerning it Important Items Signal word definitions This is a safety warning mark This mark is used to draw user s attention to potential danger to human being To avoid possible injury or death be sure to observe all safety messages following this mark Danger indicates that death or serious injury will occur if imminent danger is not avoided However this Danger ange does not apply to this product 1 Warning Warning indicates that death or serious injury could occur if potential danger is not avoided gt Caution Caution indicates that minor or moderate injury may occur if potentialdanger is not avoided Caution without a safety warning mark indicates that property damagmay occur if potential danger is not Caution avoided NG Notes and Precautions are used to inform the customer of exceptional conditions or notes in the operation procedur
45. ng Variable voltage to ANO can be input 9 MCU operating voltage setting 3 V or 5 V setting can be made corresponding to the MCU Table 3 1 List of functions 4 Usage of this Board This board is intended to be used by combining the main board and the daughter board corresponding to the MCU to be used To perform debugging by using a dedicated emulator ICE or mount the MCU in the IC socket on the daughter board to operate make a setting appropriate to each usage of this board For information on the setting method of this board see the appropriate sections of this manual The main board has its reset switch various functional setting switches of the MCU evaluation LEDs variable resistor for evaluation signal confirmation pin I O port external output pin and serial communication connector Five GND pins and four VCC pins are included to make measurement by an oscilloscope etc and pull up pull down operation of the MCU signal more efficient The daughter board has its LIN communication evaluation pin CAN communication evaluation connector and MCU pin switching jumper switch its functions vary on the type of daughter board Figure 4 1 shows the location of each switch Table 4 2 shows the function of each switch BBF2004 main board MCU I O MCU 1 O PAGHIMAS AL LED PO0 P07 64pin POO P7
46. o redirect the I O port signal to the outside The through hole can SS 5 POI P07 P11 P17 P21 IP27 P51 Ps7 Pe1 P67 P71 P77 also be used by soldering the connector as required The target I O ports are Poot PosjPro P1elP20 P26j P50 PsejPso IPeelP70 P76 POO to P07 P10 to P17 P20 to P27 P30 to P37 P40 to P47 P50 to P57 cns A P60 to P67 and P70 to P77 Figure 4 11 4 8 Serial Writing By using this board and the Fujitsu PC serial writer hereinafter called the PC writer or YDC serial writer serial writing to the on board Flash memory built in MCU can be performed For details of serial writing see the instruction manual of each daughter board For information on the method to connect this board and the serial writer see Item 5 3 Connection of Serial Writer and Evaluation Board of this manual 4 9 CAN Communication CAN communication can be evaluated depending on the type of a daughter board For details of the evaluation of CAN communication with a CAN supporting daughter board see the instruction manual of each daughter board 4 10 LIN Communication LIN communication can be evaluated depending on the type of a daughter board For details of the evaluation of LIN communication with a LIN supporting daughter board see the instruction manual of each daughter board 5 Connection Methods Be sure
47. standard voltages AVRH and AVRL can be set by the 4th and 5th of the DIP switch SW3 on the main board AVRH AVRL 4th of SW3 MCU AVRH pin status 5th of SW3 MCU AVRH pin status ON Connected to VCC ON Connected to GND OFF Not connected OFF Not connected Figure 4 8 AVRH and AVRL Setting when shipped SW3 4 ON AVRH VCC SW3 5 ON AVRL GND Settings when shipped BF2004 4 Usage of this Board 3 By turning on the 6th of the DIP switch SW3 on the main board any voltage can be input to the analog input pin ANO see Figure 4 9 The input voltage value ranges from the GND level to VCC The input voltage value can be set by using the variable resistor ANO on the main board see Figure 4 10 Setting when shipped ANO GND 4 6 Signal Confirmation Pins On the main board the signal confirmation pins CP1 CP2 CP3 and CP4 are included for all pins of the MCU Numbers in silk screen printing correspond the pin numbers of the MCU Figure 4 9 Figure 4 10 The signal status of the MCU can be measured by a measuring instrument such as an oscilloscope and also the user interface can be connected 4 7 I O Port External Output Pin On the main board a through hole 2 x 32 grid 2 54 mm pitch 1 0 TH finish MCU 1I O is provided t
48. t Bussiness Div Yokogawa Digital Computer Corporation Keio Fuchu 1 Chome Building 1 9 Fuchu cho Fuchu shi Tokyo 183 8540 Japan Phone 81 42 333 6245 FAX 81 42 352 6107 Sunhayato 2008 5 22 MNL BBF2004 Rev 1 4
49. ter Corporation 5 3 1 Usage of PC writer Connect a RS232C cable D SUB 9pin straight type to the D SUB connector PC WRITER RS232C on the main board The RS232C driver IC1 is provided on the main board PC 00000 C WRITER RS232C S CI YOCWRITER 5 3 2 Usage of YDC writer Connect a special cable to the connector YDC WRITER on the main board corresponding to the serial writer YDC CD Figure 5 2 5 4 Connection of Power Cable 1 Care should be taken when connecting the power cable to VCC and GND so that they are connected correctly If VCC or GND is not connected correctly this board and or a peripheral debug device could be damaged or smoking or fire could be caused 2 Do not supply power beyond the range of allowable supply voltage If power beyond the range of allowable supply voltage is supplied this board and or a peripheral debug device could be damaged or smoking or fire could be caused The external input supply voltage Allowable supply voltage Current consumption to the main board should be Vcc GND 7V 10V DC 100 300mA between DC 7 V and 10 V Use DC the plug supplied with this product Table 5 1 Power operation range to supply power to the DC jack Figure 5 3 JC1 on the main board Plug internal circuit The current consumption depends on the d
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