KIT9Z1J638EVM Evaluation Board - User Guide
Contents
1. iojojojojojojojojojojojo 01010101010101010 Note This image is an exception to the standard top view mode of representation used in this document It has been flipped to show a bottom view Freescale Semiconductor Inc 17 Bill of Material 12 Bill of Material Table 2 Bill of Material 1 Schematic Label Quantity Assy Opt Value Description Package Integrated Circuits U1 1 2 Freescale MM912J638BM2EP QFN48LD EP U2 1 Freescale MC33901WEF SO 8 SO 14 U3 1 SN74LVC1T45DBVR SOT 23 6 U4 1 MIC2026 1YM SOIC 8 U5 1 PDTC115T SOT 23 U6 1 TPS79933 TSOT 23 5 U7 1 2 Freescale MC9SO8JM60CQH QFP44 U8 1 DNP O TPS61041 SOT 23 5 U9 U10 2 SN74LVC1T45 SOT 23 6 Crystal Oscillators X1 X2 2 4 0 MHz 4 0 MHz HC 49 SMT HC 49 SMD Transistors Q1 1 DNP 3 MMBT3904 SOT 23 Q2 1 DNP 3 MMBT3906 SOT 23 Q3 Q4 2 MMBT3904 SOT 23 Q5 1 MMBT3906 SOT 23 Diodes including LEDs D1 D2 2 SS2P5 E3 84A SMP D3 D4 2 HSMH C170 D0805 D5 1 51 BZX384 C5V1 115 SOD323 D6 1 STATUS GREEN D1206 D7 1 TPWR YELLOW D1206 D8 1 DNP 3 BAT54C 215 SOT 23 D9 1 DNP 9 SS12 DO 214AC SMA D10 1 DNP 3 BAT54C SOT 23 D11 1 BAT54C SOT 23 Capacitors C1 C2 C7 C8 C14 C15 C19 7 2 2nF 50V Capacitor C0805 C3 1 4 7 uF 100V Capacitor 2220 C4 C37 C38 3 100nF 50V C2. 13 KT9Z1_638UG User s Guide Rev 1 0 3 2014 Figure 9 Evaluation Board Schematic Part 2 pop ao AE E ap ap x m 26 E E T D mw c D gt E Ar HN 5 EN MLA LAs Li vin wus US T g no ES Seen ous anos 5 Y 5 Gg BT RU a Hom wma A sare j I en aso We m I eae 5 i E ads Haus ND Freescale Semiconductor Inc Board Layout 11 Board Layout 11 1 Assembly Layer Top PTB2T PTBOV Zz U PTB2V L PTB3V 2 D PTB1V 7 Ki R3 Se RT RIO RTS R28 CANH ma tea LIN R20 _ _ 02 KI T9Z1J638EVM pu 01 2012 V1 0 1 mc VSUP TPO al oun GRC me PTBI TP27 res RI2 RIS 7 PTB3 2 PTB4WU L 321 reis PTB4 amp 25 RST
3. J ke Tad 9 ova INOS 6 Tva 8 ri Lp ap 2 2 Drs Ed 3 dup Ai dup Ami 2 8 s mona a E 33828002 LE ri wa 2 Been EE BE T Es mr E EE Ce ee ES d a9 EEE MES 5 Re E aux D 9 AERIALS 0 t iss Zei We bs dla AS T TOA 5 L JEN a LS 15 xvi vuv 6 d b 5 N ir Vidis seal LEAL Sea Iddng gc9 Z16WIN 10pouuoo WA Figure 8 Evaluation Board Schematic Part 1 KT9Z1_638UG User s Guide Rev 1 0 3 2014 9 s 1 12 Schematic uno arem ap ap ap og aol a BI T TT oa wie 1 g m T Lm aor WADHA XE 4 NN i smn von bd ES Ian a e ape 2 NOLYIENSD dah ir paren anner HOLVAN ES E X TEES Ero TARI OSO
4. RSTA TA DS3495 PA4 ma Ul r 1 VSENSE PO CN16 VSENSEO RI6 RI9 07 R30 Cm CN23 r VSENSES o wie R33 Tei Le CN18 VSENSE2 R32 SENSEH CH Zz co 2 lt q LJ freescale RoHS fis 1297 WDD TP19 KT9Z1 638UG User s Guide Rev 1 0 3 2014 Freescale Semiconductor Board Layout 11 2 Assembly Layer Bottom S R38 R49 R50 cae 700 XXXXX REV X SCH XXXXX REV X GI 00 000 REV X i R74 Note This image is an exception to the standard top view mode of representation used in this document It has been flipped to show a bottom view KT9Z1 638UG User s Guide Rev 1 0 3 2014 Freescale Semiconductor Inc 15 11 3 Top Layer Routing Board Layout 11 4 Bottom Layer Routing NO
5. 1 DNP Resistor R0805 R25 R26 2 47k Resistor R0805 R34 1 120 Resistor R0805 R35 R55 R56 3 1 0k Resistor R0805 R37 1 4 7 k Resistor R0805 R38 1 10k Resistor R0805 R39 R66 2 47 Resistor R0805 R40 R41 R42 R43 R45 R46 R47 R49 R50 R51 R52 R62 20 10 k Resistor R0805 R63 R73 R74 R75 R76 R77 R78 R79 R48 1 1 0 M Resistor R0805 R57 R69 2 DNP 9 4 7 k Resistor R0805 R58 R64 R65 4 DNP 9 10k Resistor R0805 R70 R59 R60 2 33 Resistor R0805 R67 1 DNP 9 100 Resistor R0805 KT9Z1_638UG User s Guide Rev 1 0 3 2014 Freescale Semiconductor Inc 19 Bill of Material Table 2 Bill of Material continued 7 Schematic Label Quantity Assy Opt Value Description Package R68 R71 2 DNP 9 1 0k Resistor R0805 R72 1 DNP 9 9 09k Resistor R0805 RT1 RT2 RT5 3 10k Thermistor R0805 RT3 RT4 2 DNP 3 10k Thermistor R0805 Switches Connectors Jumpers and Test Points BP1 BP2 BP3 3 Tactile Switch DTSMW 69N DTSMW69 51 1 SWITCH DIP 8 S2 S3 2 SWITCH DIP 4 CN1 CN3 CN7 CN9 CN14 6 BANANA BLUE Banana connector 4 0 mm CN22 CN2 CNB CN10 CN15 5 BANANA YELLOW Banana connector 4 0 mm CN5 CN12 CN16 CN17 6 BANANA RED Banana connector 4 0 mm CN18 CN23 CN6 CN13 2 BANANA BLACK Banana connector 4 0 mm CN11 CN19 CN20 CN21 4 BANANA GREEN Banana connector 4 0 mm CON1 HEADER CON 6x2 2 54mm J1 1 JUMPER CON 2 2 54mm
6. CN5 Connect the ground line from the supply to the GND terminal on the board CN6 Launch the CodeWarrior Suite Turn on the power supply Start development of your application using CodeWarrior Notes 1 Notice on the EVM for proper operation connect RESET to RESETA by setting pin 1 of the S1 Switch ON The S1 switch is not always set because when flashing the part there is flow between the reset drive from the BDM interface and the reset from the analog die through the watchdog A workaround is to add a 470 nF capacitor between RESET and GND on the BDM interface This prevents resets while flashing Disconnecting both pins through the switch S1 1 on KIT9Z1J638EVM avoids this workaround The RESET pin of the MM9Z1J638 is a reset Input Output pin of the embedded MCU so when hitting BP1 the embedded MCU will be reset RESETA pin of MM9Z14J638 is a reset output when in normal mode so setting RESETA pin to 0 will not reset the analog die This must be done through the HWR bit of the PCR CTL register Each time there is a RESET of the MCU check that the HWRE bit is set If not a command reset to the analog die through HWR of PCR is needed GPIO Setup The KIT9Z1J638EVM is offering a customizable set of general purpose 1 for measurement of external temperature or voltage through the dedicated 16 bit sigma delta ADCs of the MM9Z1J638 intelligent battery sensor The customization must be performed by setting the rig
7. TP8 5 9 PA4 TP10 VSENSE3 TP11 VSEMSE2 TP12 VSENSE1 TP13 VSENSEO TP14 ISENSEH TP15 ISENSEL TP16 PTB4 TP17 PTB5 TP18 VDDX TP19 VDDH TP20 VSUP TP21 LIN TP22 VDDA TP23 ELE_PS_SENSE TP24 RESET TP25 RESETA TP26 GND TP27 GND TP28 GND TP29 GND TP30 GND TP31 GND TP32 GND TP33 GND TP34 GND TP35 CANH TP36 CANL KT9Z1_638UG User s Guide Rev 1 0 3 2014 Freescale Semiconductor Inc 11 10 Schematic Schematic 9 5 D H EE ECH jo Pas ELT ad ad oR S acia lb wi oan sus au ES 85d EU SP me axrwvo oe em mal il dap HL aso 904 82d oT d ce Y arg ease Pw Sax OS qas gc9 c gumu D m r ger Seo Gun 23 Da Su SF an qu er m wo Lee 35 291 CD TRT ay nri aan VNVNVG axo Se E Na NASA NAJAD VNYNV A Freescale Semiconductor Wu lass m E d 5 de Ei En E se9 EIGN ub 3 Xd was zu Nd Rsv Pee
8. AS CANH PAS CANH ma PAS 8 pin CAN operation 14 pin CAN operation 14 pin CAN operation Low power mode sleep Low power mode stop mode on 921 638 WU mode on MM9Z1J638 WU through INH through RxD Note Jumpers in orange have to be connected for proper operation Figure 7 CAN Jumper Connections 9 3 Hardware Description This evaluation kit features one MM9Z1J638 intelligent battery sensor one MC33901 high speed CAN Interface and one MC9SO8JM60CQH OSBDM debug interface The board level logic diagram is show in Figure 2 9 4 LED Display The following LEDs are provided as visual output devices for the KIT9Z1J638EVM evaluation board LED D3 indicates when switch 53 2 is ON and PAG is set to 5 0 V LED D4 indicates when switch S3 1 is ON and PA7 is set to 5 0 V LED D6 indicates when OSBDM is powered by a USB cable LED D7 indicates when OSBDM is connected to the MM9Z1J638 through 51 2 51 3 51 4 and the MM9Z14J638 is powered through VBAT and GND connections KT9Z1_638UG User s Guide Rev 1 0 3 2014 10 Freescale Semiconductor Setting Up and Using the Hardware and Software 9 5 Test Point Definitions The following test point jumpers provide access to signals on the KIT9Z1J638EVM IC Table 1 Test Point Jumpers and Description Test Point Number Description TP1 2 TP3 PTBO TP4 PTB1 TP5 PTB2 TP6 PTB3 TP7 PA6
9. BOOTLOADER ENABLE J2 1 JUMPER CON HE 10 6 MD OS DEBUG J3 1 USB Connector 5P MINI TYPE B RECPT SMT WITH POSTS J4 1 JUMPER CON 2 2 54mm J5 1 CONNECTOR DB9 Female JM1 JM9 9 JUMPER PCB JMP1 1 JUMPER PTB4 CON 3 2 54mm JMP2 JMP3 2 JUMPER 2PTS CON 2 2 54mm JP1 1 JUMPER CON HE 10 6 MD BDM EXT TP1 TP33 33 TSTPT 5000 Notes 1 Freescale does not assume liability endorse or warrant components from external manufacturers that are referenced in circuit drawings or tables While Freescale offers component recommendations in this configuration it is the customer s responsibility to validate their application 2 Critical Components For critical components it is vital to use the manufacturer listed 3 DNP Do not populate KT9Z1 638UG User s Guide Rev 1 0 3 2014 20 Freescale Semiconductor 13 References Following are URLs where you can obtain information on related Freescale products and application solutions References Freescale com Support Pages Description URL KIT9Z1J638EVM Tool Summary Page http Avww freescale com webapp sps site prod summary jsp code KIT9Z1J638EVM MM9Z1J638 Product Summary Page http Avww freescale com webapp sps site prod summary jsp code MM9Z1 638 MM9Z1 638 Data Sheet http Avww freescale com files analog doc data 9271 638D1 pdf Analog Home Page Home Page http Avww freescale com analog Battery Home Page Home Page http Avww freescale
10. Freescale Semiconductor Inc Document Number KT9Z1 638UG User s Guide Rev 1 0 3 2014 KIT9Z1J638EVM Evaluation Board Featuring the MM9Z1J638 Intelligent Battery Sensor Module SCH XXXXX REV Contents T JE Content bu doe aao eene ph X Ho Ro zo a a Yol Edad o 2 2 Jum Y THERE AR d AR T ARRA ERA EH RR NAE k qi RE 2 gt Igor Melee 4 22285 Chk sD ROG D EP a EAE NS REM qmd dx 3 2 Duro Hb DON saa 155556 IRURE eA IER GRACE ERR SERAI k Le L i 4 5 Evaluation Board FOSIUIBS isse E E oboe ooh ERA GE Rd ERR ORE 4 6 MINUSZTJOSS Device P ESI BE ua aeg o ac gen HE cee Oo Ehe Rode UR Re 6 eO oe ira ELT MERE Ed rec eR ME ESI eS ERES eee nes 6 A Evalvation Board C OHROUE 7 9 Setting Up and Using the Hardware and Software 8 DES UL PPP 12 Bosne LSU ss ra i r ei a 26464 EERE EERE X4 RE kN ROE TERRES 14 12 Eil ol Maea 22250 ERA bebe Yu Rd Red qr eder a RR a AA DUE NES SASS 18 13 ERRARE A RE RA ERU EA CASA KU a RERO OR 21 225 Rai LEN ud aqu ee Cada dide dE MC d Rd dau i M dai d 22 Freescale Semiconductor Inc 2014 All rights reserved 2 freescale Kit Contents Packing List 1 Kit Contents Packing List Assembled and test
11. Multilink interface KT9Z1 638UG User s Guide Rev 1 0 3 2014 Freescale Semiconductor Evaluation Board Features External BDM Port GND VBAT Rx DB9 CAN MC33901 MI C Connector MC9S08JM60 Intelligent Battery Sensor MM9Z1 J638 48 QFN LIN LIN PHY Connector Current Sense Input Pins Voltage Sense Voltage Sense ISENSEL InputPins Input Pins VSENSEQ 3 0 PTB A 0 ISENSEH Figure 2 KIT9Z1J638EVM Block Diagram KT9Z1 638UG User s Guide Rev 1 0 3 2014 Freescale Semiconductor Inc 5 MM9Z1J638 Device Features 6 MM9Z1J638 Device Features The MM9Z1J638 is a fully integrated intelligent battery sensor device The device supports precise current measurement via an external shunt resistor It features four voltage measurements via an internal calibrated resistor divider or use of an external divider Specific device functions include the following Wide range battery current measurement on chip temperature measurement Four battery voltage measurements with internal resistor dividers and up to five direct voltage measurements for use with an external resistor divider Measurement synchronization between voltage channels and current channels Five external temperature sensor inputs with internal supply for external sensors Low power modes with low current operation Multiple wake up sources LIN timer high voltage input external CAN interface and current threshold and integration Precision inte
12. apacitor C0805 C5 C6 C25 C26 4 18pF 50V Capacitor C0805 68 227 4 DNP 9 DNP Capacitor C0805 C11 C30 2 1 0 uF 50V Capacitor C0805 C12 1 470 nF 100 Capacitor C0805 C13 1 47nF 100V Capacitor C0805 C17 1 4 7 uF 16V Capacitor C0805 C18 1 2 2 uF 100V Capacitor C1210 C20 C34 C36 3 0 1 uF 50V Capacitor C0805 KT9Z1_638UG User s Guide Rev 1 0 3 2014 18 Freescale Semiconductor Table 2 Bill of Material continued 1 Bill of Material Schematic Label Quantity Assy Opt Value Description Package C21 C22 C24 C31 C32 5 10 10V Capacitor C0805 C23 1 100 pF 50V Capacitor C0805 C27 1 DNP 9 10 uF 10V Capacitor C0805 C28 1 220 pF 100V Capacitor C0805 C33 1 1 0nF 50V Capacitor C0805 C35 1 0 01 uF 100V Capacitor C0805 C39 C40 2 DNP 9 1 0 nF 50V Capacitor C0805 Inductors L1 1 DNP 9 10uH Choke Coil ELL6SH100M L2 1 Ferrite Bead BLM21PG331SN1D L0805 Resistors R1 1 3 3 Resistor R0805 R2 R11 R21 R22 R54 5 0 Resistor R0805 R3 R7 R27 3 DNP 3 1 8k Resistor R0805 R4 R8 R15 R19 R28 5 100 k Resistor R0805 R5 R9 R23 R24 R29 R31 R32 R33 R36 10 22k Resistor R0805 R44 R6 R10 R13 3 R17 R30 5 DNP 9 100 k Resistor R0805 R12 R53 2 1 8k Resistor R0805 R14 R18 2 DNP 9 2 2k Resistor R0805 R16 1 3 6 k Resistor R0805 R20
13. com battery OSBDM Source Code Home Page http Avww pemicro com osbdm 13 1 Support Visit www freescale com support for a list of phone numbers within your region 13 2 Warranty Visit www freescale com warranty for a list of phone numbers within your region KT9Z1 638UG User s Guide Rev 1 0 3 2014 Freescale Semiconductor Inc 21 Revision History 14 Revision History Revision Date Description of Changes 1 0 3 2014 Initial Release KT9Z1_638UG User s Guide Rev 1 0 3 2014 22 Freescale Semiconductor How to Reach Us Home Page freescale com Web Support freescale com support VRoHS Information in this document is provided solely to enable system and software implementers to use Freescale products There are no express or implied copyright licenses granted hereunder to design or fabricate any integrated circuits based on the information in this document Freescale reserves the right to make changes without further notice to any products herein Freescale makes no warranty representation or guarantee regarding the suitability of its products for any particular purpose nor does Freescale assume any liability arising out of the application or use of any product or circuit and specifically disclaims any and all liability including without limitation conseguential or incidental damages Typical parameters that may be provided in Freescale data sheets and o
14. construction of the product it is the user s responsibility to take any and all appropriate precautions with regard to electrostatic discharge In order to minimize risks associated with the customers applications adequate design and operating safeguards must be provided by the customer to minimize inherent or procedural hazards For any safety concerns contact Freescale sales and technical support services Should this evaluation kit not meet the specifications indicated in the kit it may be returned within 30 days from the date of delivery and will be replaced by a new kit Freescale reserves the right to make changes without further notice to any products herein Freescale makes no warranty representation or guarantee regarding the suitability of its products for any particular purpose nor does Freescale assume any liability arising out of the application or use of any product or circuit and specifically disclaims any and all liability including without limitation consequential or incidental damages Typical parameters can and do vary in different applications and actual performance may vary over time All operating parameters including Typical must be validated for each customer application by customer s technical experts Freescale does not convey any license under its patent rights nor the rights of others Freescale products are not designed intended or authorized for use as components in systems intended for surgical imp
15. ed evaluation board module in anti static bag USB cable Warranty card 2 Jump Start Go to www freescale com analogtools Locate your kit Review your Tool Summary Page Look for Jump Start Your Design Download documents software and other information KT9Z1 638UG User s Guide Rev 1 0 3 2014 2 Freescale Semiconductor Important Notice 3 Important Notice Freescale provides the enclosed product s under the following conditions This evaluation kit is intended for use of ENGINEERING DEVELOPMENT OR EVALUATION PURPOSES ONLY It is provided as a sample IC pre soldered to a printed circuit board to make it easier to access inputs outputs and supply terminals This evaluation board may be used with any development system or other source of I O signals by simply connecting it to the host MCU or computer board via off the shelf cables This evaluation board is not a Reference Design and is not intended to represent a final design recommendation for any particular application Final device in an application will be heavily dependent on proper printed circuit board layout and heat sinking design as well as attention to supply filtering transient suppression and I O signal quality The goods provided may not be complete in terms of required design marketing and or manufacturing related protective considerations including product safety measures typically found in the end product incorporating the goods Due to the open
16. ht set of components on the selected PTB Footprints and dedicated banana connectors are available on the board to customize the KIT9Z1J638EVM according to your application needs PTB 3 1 can also be set as 5 0 V IOs which might be connected to TIMer and or SCI UART modules PTBA can be set as a 5 0 V input and offers extra functionalities such as a CAN wake up pin and high voltage wake up input pin PTB5 is a ground switch and is used while monitoring external temperatures to minimize power consumption Refer to the schematics in Figure 5 KT9Z1 638UG User s Guide Rev 1 0 3 2014 Freescale Semiconductor 9 2 Setting Up and Using the Hardware and Software Voltage PTB 4 0 PTB 4 0 Voltage Sensing External PTB 4 0 External Temperature Divider with R1 and R2 Sensing Thermistor RT Figure 5 Using GPIOs as Voltage Sense or External Temperature Sense Inputs Refer to the MM9Z1 638D1 data sheet for further information regarding voltage and external temperature sensing Refer to Figure 8 for the component for every GPIO Refer to Assembly Layer Top for the localization of components and footprint on the KIT9Z1J638EVM Note GPIO pins might also be connected to OSBDM to set Serial to the USB port This is done by connecting TxD from SCI to one pin out of PTB 3 1 then the selected PTB to JP4 2 RxD from SCI to one pin out of PTB 4 1 then the selected PTB to JP4 1 Insure that the two selected PTB pin
17. lant into the body or other applications intended to support or sustain life or for any other application in which the failure of the Freescale product could create a situation where personal injury or death may occur Should the Buyer purchase or use Freescale products for any such unintended or unauthorized application the Buyer shall indemnify and hold Freescale and its officers employees subsidiaries affiliates and distributors harmless against all claims costs damages and expenses and reasonable attorney fees arising out of directly or indirectly any claim of personal injury or death associated with such unintended or unauthorized use even if such claim alleges that Freescale was negligent regarding the design or manufacture of the part Freescale and the Freescale logo are trademarks of Freescale Semiconductor Inc All other product or service names are the property of their respective owners Freescale Semiconductor Inc 2014 KT9Z1_638UG User s Guide Rev 1 0 3 2014 Freescale Semiconductor Inc 3 Introduction 4 5 Introduction Freescale s KIT9Z1J638EVM is a hardware tool for evaluation and development It is ideal for rapid prototyping of MCU based applications for current voltage and temperature sensing The intelligent battery sensor MM9Z1J638 hardware KIT9Z1J638EVM is a simple yet sophisticated design featuring an intelligent battery sensor with CAN and LIN KIT9Z1J638EVM can be used to evalua
18. or n Sol o s lol 0 VSENSE1 A C 058495 VSENSETI n e CAN Transceiver U2 8 2 vos BE VSENSEO E Ze E PAT mod E VSENSEO CG cmO 5 29 TO Cs 2 Kai 9 CAN Connector E 8 mod zn ISENSEH 2 ISENSEH B MI EN KAS Su 8 A m Q 1 H rea LIN C3 od 8 E mo a T 2 b 2 PISO CN11 110 2 5 ISENSEL ISENSEL LIN Connector E ese us 8 CN13 21 cate V1 0 6 5 8 reescale RoHS GND VBAT HYelec lt Ca 2AMP Figure 3 KIT9Z1J638EVM Board Setup When using the OSBDM USB interface When using the BDM connector set the following S1 switch settings set the following S1 switch settings Figure 4 Switch 51 Settings KT9Z1_638UG User s Guide Rev 1 0 3 2014 Freescale Semiconductor Inc Setting Up and Using the Hardware and Software 9 1 Setting Up and Using the Hardware and Software In order to perform the demonstration examples first setup the evaluation board hardware and software as follows EA Download CodeWarrior 10 4 or higher using the instructions in the Jump Start section Install CodeWarrior Suite on to a USB enabled PC running Windows XP or higher Connect the USB cable from the OBSDM port on the evaluation board to computer Without turning on the power connect the positive voltage output set for 12V of the DC power supply to the VBAT terminal on the board schematic label
19. r specifications can and do vary in different applications and actual performance may vary over time All operating parameters including typicals must be validated for each customer application by customer s technical experts Freescale does not convey any license under its patent rights nor the rights of others Freescale sells products pursuant to standard terms and conditions of sale which can be found at the following address freescale com SalesTermsandConditions Freescale and the Freescale logo are trademarks of Freescale Semiconductor Inc Reg U S Pat amp Tm Off SMARTMOS is a trademark of Freescale Semiconductor Inc All other product or service names are the property of their respective owners 2014 Freescale Semiconductor Inc Document Number KT9Z1_638UG Rev 1 0 3 2014 Po 2 freescale
20. rnal oscillator and connections for external crystal LIN 2 2 2 1 2 0 protocol and physical interface MSCAN protocol controller and supply capability for 8 and 14 pin CAN interfaces 12Z microcontroller with 128 kByte Flash 8 0 kByte RAM 4 0 kByte EEPROM 7 Required Equipment Minimum equipment required DC power supply with 12 V voltage capability and 300 mA current capability Oscilloscope preferably four channel Digital multimeter USB enabled PC with Windows XP or higher and CodeWarrior 10 x installed KT9Z1 638UG User s Guide Rev 1 0 3 2014 Freescale Semiconductor Evaluation Board Configuration 8 Evaluation Board Configuration Switch S1 LED D6 PTB Thermal Sense PTB Voltage Sense 3 5 3 1801 21 PIBSI 4 PIB5 PIBOV PIBIV PIB2V PIBSV PIBAV 3 i x e Ek SHEEP SERES git H BS GW BR RR iz PTB4 il Eet e ele SEO Ps PTB3 BDM BAS 5 2 CN21 Ext WU Connector EN PS 545 PTB4WU LC j m p va VSENSE3 USB M Pa ri VSENSES gm 2E Rre fos we VSENSE2 OSBDM m VSENSE2 Connect
21. s have no other setting voltage sensing external divider external temperature sensing setup which might conflict with the 5 0 V digital IO setup CAN Configuration The KIT9Z1J638EVM board comes with an 8 pin high speed CAN transceiver MC33901 mounted in the U2 position This transceiver is configured using jumpers JM1 to JM9 The KIT9Z1J638EVM is highly configurable to set the product within the configuration closest to designer needs and showcases the versatility of the MM9Z1 638 product It allows using an 8 pin without SPLIT pin version or a 14 pin CAN transceiver as a CAN transceiver This is done by setting the device in the U2 position on the board according to Figure 6 and to connect pins through the jumpers as shown in Figure 7 KT9Z1 638UG User s Guide Rev 1 0 3 2014 Freescale Semiconductor Inc Setting Up and Using the Hardware and Software U2 mounted with 8 pin U2 mounted with 14 pin CAN transceiver CAN transceiver Figure 6 CAN Transceiver Placement The connection between CAN transceiver is configured using the jumpers JM1 to 9 There is one configuration for 8 pins and two for 14 pins 5 ON 5 5 _ CON 18 Im Jr ms 76 Jee 76 CANI I CANI J2 Jn CANI 9 m r O IIS wat 3 a r SS JS 75 ms Ik ha 41 IF a H EE 1 Ji EF Ji ek eh ma MC ma CANH P
22. te the MM9Z1 638 family device It features a MM9Z1J638 integrating 5122 MCU and a SMARTMOS analog control IC into a single package solution The MM9Z1J638 enables precision measurement of key battery parameters current voltage and temperature The acquisitions are run through three 16 bit sigma delta ADCs embedded into the analog IC The MM9Z1J638 features a LIN protocol and physical interface compatible with LIN 2 0 2 1 2 2 requirements and MSCAN protocol controller and supply capability for 8 and 14 pin CAN interface The on board interfaces include CAN LIN The CAN Physical Layer footprint allows to mount 8 or 14 pin CAN interface the connection of the physical layer to MM9Z1J638 is done through jumpers to allow each configuration The KIT9Z1J638EVM is featuring Open Source BDM OSBDM providing low speed debug communications to the S12Z core Evaluation Board Features The KIT9Z1J638EVM evaluation board demonstrates the MM9Z1J638 multi chip module IC The board s main features are as follows MM9Z1J638 intelligent battery sensor a 48 QFN package with wettable flank High speed CAN interface using MC33901 high speed CAN transceiver and msCAN protocol layer embedded into the MM9Z1J638 LlNinterface Customizable GPIOs for voltage and temperature sensing LED indicators Onboard BDM connection via open source OSBDM circuit using the MC9SO8JM60 MCU e Support for external interface for instance P amp E USB
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