PS052 PowerCal™ 2 Calibration Platform Features • Hardware platform for configuration, calibration and test of Microchip battery management products • Operates under control of Windows® based PowerMate™ software (PS7XX) and PowerTool™ 500 software (PS5XX) through an RS-232 port or USB interface to the PC • Directly connects to assembled PS7XX or PS5XX battery pack • SMBus communication managed by onboard processor • Supports loading and verification of battery configuration parameters and 3D cell models in memory • Pluggable battery connector for convenience and flexibility • Terminals for attachment to an external load or charger • Powered by 12V DC external supply (included) • Production proven EMI/ESD protection • Overall mechanical dimensions: - 3.938 W x 6.300 L (inches) - 100.025 W x 160.020 L (millimeters) 2004 Microchip Technology Inc. Ordering Information Part No. PS052 Description PowerCal™ 2 Calibration Board Development/Test Software Part No. Description PS070 PowerMate™ Software for use with PS7XX PS050 PowerTool™ 500 Software for use with PS5XX DS21817B-page 1 PS052 1.0 PRODUCT OVERVIEW PowerCal 2 is a powerful, easy to use hardware platform that supports configuration, calibration and test of Microchip PS7XX and PS5XX ICs. It operates under the control of Microchip’s development/test software interfaced to a Windows PC. The PowerCal 2 board facilitates serial or USB communication between the PC and the SMBus battery interface. Whether connected to the PC’s serial (RS-232) or USB port, the PowerCal 2 board must be powered through an external 12V DC power supply. 2.0 Connections • • • • P1 – Serial (RS-232) J1 – USB J2 – 12V DC power supply TBP – Pluggable terminal block for device under test. Looking into the connector on the board, the pins from left to right are: - V+: Battery pack positive - C: SMBus clock - D: SMBus data - T: T-pin - V-: Battery pack negative • TBV – Pluggable terminal block for individual cell voltages. Use depends on the number of series cells in a Lithium pack. Looking into the connector on the board, the pins from left to right are: - VC4: Top of fourth series cell in pack - VC3: Top of third series cell in pack - VC2: Top of second series cell in pack - VC1: Battery pack positive DS21817B-page 2 Jumpers • ADR – Jumper for board address identification TABLE 2-1: JUMPER POSITION FOR BOARD ADDRESS ID Jumper Position Address 3-4 2-5 0 X X X 1 X X O 2 X O X 3 X O O 4 O X X 5 O X O 6 O O X 7 O O Legend: O = open, X = connect O GENERAL SETUP The Microchip PowerCal 2 platform facilitates communication between a battery containing a Microchip PS5XX or PS7XX IC and a PC running Microchip’s development/test software. The information that follows will guide you through the setup of the various features available. 2.1 2.2 2.3 1-6 USB Setup Connect the USB cable from J1 on the PowerCal 2 board to the USB port on the PC. Connect a 12V DC power supply to J2 and plug it into the electrical outlet. The board is now powered. Attach your battery to the TBP connector and launch the Microchip development/ test software on the PC. 2.4 RS-232 Setup Connect the serial cable from P1 on the PowerCal 2 board to the RS-232 port on the PC. Connect a 12V DC power supply to J2 and plug it into the electrical outlet. The board is now powered. Attach your battery to the TBP connector and launch the Microchip development/ test software on the PC. 2.5 Individual Cell Voltage Setup (Optional) Connections from the individual cell voltages of a Lithium pack can be attached at TBV to measure and calibrate the individual cell voltages of the series cells in the pack. Unused cell voltages should be connected to V- during VC calibration. 2004 Microchip Technology Inc. PS052 3.0 MECHANICAL DESCRIPTION PCB schematics and bill of materials are included here for completeness. To download the full size schematic and BOM, please visit the Microchip web site. FIGURE 3-1: 3.1 Mechanical Dimensions Overall Dimensions: 3.938” x 6.300” PS052 DIMENSION DETAILS 2004 Microchip Technology Inc. DS21817B-page 3 A B C D (----- SHEET 2 -----) - 1 2 3 4 2 3 1 USB CONNECTION -5V 3 2 1 2 3 4 5 6 7 8 9 10K VIN C46 22 µF R30 RS-232 CONNECTION (DB-9) -0.25V OSC 1.0 µF Y2 1 2 +5V C43 CAPVOUT CAP+ 1.0 µF +5V 15 16 14 21 22 23 24 25 26 27 28 1.0 µF C45 DIN2 ROUT2 DIN1 ROUT 1 1.0 µF C44 (10 µF x3) 4 5 (10 µF x3) R70 OPEN C49 220 nF R35 9 10 22 pF C35 1.5K 2 R31 R40 TC1121COA 10K 10K MCP6022 C11 100 nF U7A C29 C12 100 nF 1 OPEN 10K 6.000 MHz 3 4 V+ FC SHDN C42 DOUT 2 RIN2 DOUT 1 RIN1 1.0 µF C41 7 8 1 6 3 R16 R6 +5V 2 OPEN U14 22 pF +5 VUSB 0 -0.25V -5V C33 100 nF C34 U3 DS14C232 7 8 232TX 232RX VOUT 3 +5V (FROM U1) 8-CH. MUX & OUTPUT BUFFER Q2 MMBT3906 1.0 0 R5 1 MUX-A0 16 MUX-A1 15 MUX-A2 2 +5V 8 GND C40 100 nF 1 U16 LM78M05CDT 0 R68 A0 A1 A2 EN D 14 13 +Vs LM2904 C16 100 nF 1 R29 C15 100 nF U15A S1 S2 S3 S4 S5 S6 S7 S8 ADG608BR 4 5 6 7 12 11 10 9 TXD RXD EXT. POWER CONNECTION (9-18 Vdc, 135mA) P1 + J2 J1 100K R28 +5V OPEN (4 PL.) C5 C6 C7 C8 8 4 13 VDD 3 VSS GND 14 8 R9 10 9 11 12 -5V RA5/AN4 RA4/T0CKI RA3/AN3/VREF RA2/AN2 RA1/AN1 RA0/AN0 MCLR/VPP 9 8 C39 100 nF TC74VHC125FN U4C 18 17 11 12 13 7 6 5 4 3 2 1 R33 47K +5V 12 RC7/RX/DT RC6/TX/CK U4D 10K R23 U2 C30 2.2 µF 33.2K 200 RC0/T1OSO/T1CKI RC1/T1OSI/CCP2 RC2/CCP1 11 C51 C53 C55 C50 C52 C54 DD+ VUSB RB0/INT RB1 RB2 RB3 RB4 RB5 RB6 RB7 OSC2/CLKO +5V C38 100NF R21 ADCREF 100 OSC1/CLKI PIC16C745 (SHEET 2) R19 R20 9 16-BIT A/D U4A 2 14 11 12 13 17 15 16 8 R10 U4B 6.8K 330 330 6.8K SmBUS-C SmBUS-D Sheet 2 R34 RST 47K 6 AD977AR SYNC D CLK DATA BUSY R/C CS SB/BTC TAG U5 5 +5V 0 1 2 3 4 5 6 7 3-4 2-5 1-6 X X X X O X O X X O O X O X X O X O O O X O O O THIS PCB IS ALWAYS POWERED BY AN EXTERNAL 5VDC "WALL WART" POWER SUPPLY ATTACHED TO J2. IT IS NOT POWERED FROM THE USB PORT AT ANY TIME. USB COMMUNICATION IS AUTOMATICALLY SELECTED WHENEVER A USB CABLE IS PLUGGED INTO J1. 4 5 6 O - OPEN X - CONNECT ADR 3 2 1 BOARD ADDRESS 03-826160 REV 2-1-2.sch R2 R36 R37 R63 ADR 1 6 2 5 3 4 +5V EXP1 R24 R25 R26 10K 10K 10K C13 100 nF R32 47K 10K C32 2.2 µF ANALOG SIGNAL CONDITIONING AND PACK INTERFACE SHOWN ON SHEET 2 R69 TX RX 150K 3 REF CAP R3IN R2IN R1IN +5V C31 2.2 µF 6 5 4 3 1 +5V 1 100 nF 22 µF C63 20 VDD VSS VSS 19 VA 20 VD A GND 1 AGND2 D GND 2 7 10 EXT/INT PWRD 18 IPB VPB V1B V2B V3B V4B IDB TMPB GND 2 (SHEET 2) 100 nF U6 22 µF G1 G2 G G 22 µF C64 4 7 14 7 14 C10 2 +5V -5V 1 C9 3 C65 5 C2V- 6 4 EX-CS A/D-BUSY A/D-R/C A/D-CS DATE *** CONFIDENTIAL *** THIS DOCUMENT CONTAINS PROPRIETARY INFORMATION THAT IS THE INTELLECTUAL PROPERTY OF MICROCHIP TECHNOLOGY, INC. CHECKED R. CASEBOLT 3-14-2003 DRAWN APPROVALS K1 A0 A1 A2 Sm-C Sm-D COMM-SET COMM-TX COMM-RX MUX-A0 MUX-A1 MUX-A2 +Vs CONTRACT NO. D2 AZ23C5V6 (TO MUX) 4 C2+ 15 7 14 GND GND 3 C1VCC 16 1 C1+ V+ 2 13 10 8 19 14 7 ADDRESS DN P-EN K2 3 U9B Y1 C37 100 nF C18 (AT U1-12) R27 22 pF TM GND U9A EXP-IN 2 1 SER-D SER-C K2 K1 DN LED4 LED5 P-EN EXP-IN D/A-RST RESET EXP-A0 EXP-A1 DAC-A0 PWR R64 LED2 R39 LED1 R38 13 1 2 3 4 5 6 7 33 34 35 36 37 38 39 40 8 9 10K SER-D SER-C 680 680 680 R22 10K EXP-CS FILE 03-826160 REV 2-1-1.sch +5V R67 47K EXP2 18-Jul-2003 22:38:32 2.1 REV http://www.microchip.com 469-241-0087 Voice/469-241-0106 Fax 10K R66 10K R65 +5V Sheet 1 of 2 03-826160 NONE CODE IDENT NO. DRAWING NO. PowerSmart Products Group 2745 Dallas Parkway, Suite 400 Plano, TX 75093 Microchip Technology, Inc. +5V EXP-A1 SCALE B D/A-CLR 3 EXP-A0 OSC1/CLKI OSC2/CLKO RC0/T1OSO/T1CKI MC LR/VPP RC1/T1OSI/CCP2 RA0/AN0 RC2/CCP1 RA1/AN1 RC3/SCK/SCL RA2/AN2/VREFRC4/SDI/SDA RA3/AN3/VREF+ RC5/SDO RA4/T0CKI RC6/TX/CK RA5/AN4/SS RC7/RX/DT RB0/INT U1 RD0/PSP0 RB1 PIC16F877 RD1/PSP1 RB2 RD2/PSP2 RB3/PGM RD3/PSP3 RB4 RD4/PSP4 RB5 RD5/PSP5 RB6/PGC RD6/PSP6 RB7/PGD RD7/PSP7 RE0/RD/AN5 RE2/CS/AN7 RE1/WR/AN6 PowerCal 2 PCB SIZE 1 2 5 4 100 nF C14 20.0000 MHz 4 100 nF C17 (AT U1-31) +5V 22 pF C36 12 TITLE 14 15 16 17 18 23 24 25 26 19 20 21 22 27 28 29 30 10 6 TC74VHC00FN (SHEET 2) D/A-CLR +5V +5V VSS VSS 31 12 (SHEET 2) OPEN (4 PL.) 3 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 14 7 32 11 VDD VDD 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 14 DS21817B-page 4 7 A B C D FIGURE 3-2: (SHEET 2) 3.2 C1 C2 C3 C4 PS052 Schematic PS052 BOARD SCHEMATIC (SHEET 1 OF 2) 2004 Microchip Technology Inc. A B C D V+ C D T V- VC4 VC3 VC2 VC1 PACK CONN. CELL CONN. TBV A B C D 1 2 3 4 5 TBP 1 VC4 VC3 VC2 VC1 VP SmBUS-C SmBUS-D ID GND V+ C D T V- C28 100 nF +5V 2 U13 LM35CAZ OUT 200K 4.7 nF 1.00M VC4 VC3 VC2 VC1 (SHEET 1) (SHEET 1) 200K 4.7 nF 1.00M R45 100K R62 R14 10K 200K -5V R50 C60 1.00M 4.7 nF R49 200K C59 R44 1.00M 4.7 nF R48 C58 200K 4.7 nF 0 0 13 10 0 0 0 C48 1.0 µF 3 2 10K 5 6 3 2 U11C U12C U12D R18 R8 +5V 9 U11D R17 R7 C47 1.0 µF 10 9 12 R43 12 OPEN 0 +5V OPEN 0 2 20K -5V -0.25V 20K R52 20K R51 -5V -0.25V 1.00M R47 C57 R42 R71 R46 C56 R41 13 +5V 0 4 11 4 11 4 11 4 11 U12A 4 11 U12B 4 2 U11A 1 7 1 MCP609 R15 MCP609 R57 MCP609 R56 MCP609 14 100 nF R55 MCP609 C26 100 nF 8 R54 C25 MCP609 8 C20 100 nF R11 MCP609 C19 100 nF 14 R53 TMPB(SHEET 1) V4B (SHEET 1) V3B (SHEET 1) V2B (SHEET 1) V1B (SHEET 1) IDB (SHEET 1) VPB (SHEET 1) 3 3 6.3A/T F1 13 12 10 9 R58 R4 -5V 3.90K +5V R59 4.7K 3 2 8 1 MCP6022 7 4 U10 C21 5 6 5 C27 100 nF AD620AR 6 100 nF U7B C61 10 nF C62 10 nF R13 10K 10K R12 11 8 5 6 4 U15B LM2904 7 DATE IPB *** CONFIDENTIAL *** THIS DOCUMENT CONTAINS PROPRIETARY INFORMATION THAT IS THE INTELLECTUAL PROPERTY OF MICROCHIP TECHNOLOGY, INC. CHECKED R. CASEBOLT 3-14-2003 DRAWN APPROVALS CONTRACT NO. PACK CURRENT SCALING SET FOR APPROXIMATELY 10A AT FULL D/A OUTPUT (+3.33V/FFFF hex) R1 0.020 U9D ICTL 100 FQA33N10L Q1 R3 0.100 U9C MBRS340 D1 14 7 14 11 4 11 1 VS+ GND 3 8 4 2004 Microchip Technology Inc. 7 8 4 7 DAC -5V RSTOUT VOUT DOUT U8 +5V TM 7 9 5 8 11 16 2 11K 0.1% R60 03-826160 REV 2-1-2.sch 6 FILE SCALE U11B MCP609 5 6 6 ADCREF (SHEET 1) 18-Jul-2003 22:39:15 2.1 REV http://www.microchip.com 469-241-0087 Voice/469-241-0106 Fax 33K 0.1% R61 Sheet 2 of 2 03-826160 DRAWING NO. PowerSmart Products Group 2745 Dallas Parkway, Suite 400 Plano, TX 75093 CODE IDENT NO. 5 7 NONE B SIZE -0.25V SER-C D/A-CLR SER-D DAC-A0 (SHEET 1) Microchip Technology, Inc. LTC1650CS CLK CLR DIN CS/LD REFHI UNI/BIP VRST C23 100 nF C24 100 nF PowerCal 2 PCB TITLE 5 12 IPB (SHEET 1) 10 1 6 C22 100 nF 3 14 15 DVDD AVSS AVDD REFLO S REFLO F DGND 13 12 4 4 11 A B C D FIGURE 3-3: 4 1 PS052 PS052 BOARD SCHEMATIC (SHEET 2 OF 2) DS21817B-page 5 PS052 3.3 Bill of Materials TABLE 3-1: PS052 BILL OF MATERIALS Symbols Description Manufacturer Manufacturer PN Qty PCB Raw PCB, PowerCal™ 2 Microchip 04-826160 Rev. 2.1 U1 Firmware Specification, PowerCal™ 2 Main MCU None Document Doc. 1 U2 Firmware Specification, PowerInfo™/PowerCal™ USB MCU None Document Doc. C61-C62 Capacitor, Ceramic, 10 nF, 50V, +/-10%, X7R dielectric, 0603 Panasonic ECJ-1VB1H103K 2 C56-C60 Capacitor, Ceramic, 4.7 nF, 50V, +/-10%, X7R dielectric, 0603 Panasonic ECJ-1VB1H472K 5 C34-C37 Capacitor, Ceramic, 22 pF, 50V, +/-5%, C0G dielectric, 0603 Panasonic ECJ-1VC1H220J 4 C33, C38-C39 Capacitor, Ceramic, 100 nF, 25V, +80%/-20%, Y5V dielectric, 0603 Panasonic ECJ-1VF1E104Z 3 C9-C28 Capacitor, Ceramic, 100 nF, 25V, +/-10%, X7R dielectric, 0805 Panasonic ECJ-2VB1E104K 20 C49 Capacitor, Ceramic, 220 nF, 25V, +/-10%, X7R dielectric, 0805 Panasonic ECJ-2YB1E224K 1 C41-C45, C47-C48 Capacitor, Ceramic, 1.0 µF, 25V, +/-10%, X7R dielectric, 1206 Panasonic ECJ-3YB1E105K 7 C40 Capacitor, Ceramic, 100 nF, 50V, +/-10%, X7R dielectric, 1206 BC Components 1206B104K500BT 1 C50-C55 Capacitor, Ceramic, 10 µF, 6.3V, +/-20%, X5R dielectric, 1206 Panasonic ECJ-HVB0J106M 6 C46, C63-C65 Capacitor, Ceramic, 22 µF, 6.3V, +/-20%, X5R dielectric, 1206 Panasonic ECJ-3YB0J226M 4 C30-C32 Capacitor, Ceramic, 2.2 µF, 25V, +80%/-20%, Y5V dielectric, 1206 Panasonic ECJ-3YF1E225Z 3 LED1-LED2, PWR LED, clear green, 1206 package Lumex SML-LX1206GC-TR 3 D1 Schottky Diode, 40V, 3A, SMC package International Rct. Central Semi. Central Semi. MBRS340TR CMSH3-40-PST CMSH3-40L-PST 1 D2 Dual Zener Diode, 5.6V +/- 5%, 300 mW, common anode, SOT-23 Diodes Inc. General Semiconductor AZ23C5V6-7 AZ23-C5V6 1 F1 Fuse, 6.3A, 250V, Time delay, 5X20 mm Littelfuse 021806.3H 1 ADR Connector, shorting jumper, female, 2-position, 100 mil spacing, mates with 25 mil square pins, 15-microinch gold over nickel AMP 382811-6 3 TBV Header, pluggable terminal block, 5.08 mm pitch x 4 positions, 12A/250V, right-angle, closed end Phoenix 1757268 1 TBP Header, pluggable terminal block, 5.08 mm pitch x 5 positions, 12A/250V, right-angle, closed end Phoenix 1757271 1 U2 IC socket, 28-pin DIP, 300 mil width Mill-max 110-99-328-41-001 1 U1 DIP socket, 40-pin, 600 mil width, BeCu/Sn AMP 2-641268-1 1 J2 Connector, coaxial power, female, 2.0 mm center pin x 6.5mm sleeve, right-angle PCB mount Cui Stack PJ-102A 1 V-, GND Test point, 0.125" OD, for 0.062" hole, black Keystone 5011 2 VC1-VC4, V+ Test point, 0.125" OD, for 0.062" hole, red Keystone 5010 5 232RX, 232TX, C, D, DAC, ICTL, IPB, RX, T, TX Test point, 0.125" OD, for 0.062" hole, white Keystone 5012 10 Note 1: 2: 3: See schematic for jumper configuration details. The header used for ADR is a break-apart component – one 2 x 36 header can be broken apart to provide up to 12 of the 2 x 3 headers used for ADR. The following components are left open: C1-C8, C29, EXP1, EXP2, R16, R17, R18, R70. DS21817B-page 6 2004 Microchip Technology Inc. PS052 TABLE 3-1: PS052 BILL OF MATERIALS (CONTINUED) Symbols Description J1 Connector, USB type B, right-angle PCB mount, shielded F1 Fuse holder, PCB mount, for 5X20 mm fuse Q1 Heatsink, TO-247, PCB mount, omnidirectional, 1.81 in. W x 1.81 in. D x 1.25 in. H, modified version of Wakefield 680-125K heatsink Q1 Manufacturer Manufacturer PN Qty 897-30-004-90-000000 67068-0000 1 Wickmann 6490000100 1 Microchip MM-825052-01 1 Mill-max Molex Flat Washer, #4, zinc-plated steel Various See Description 11 Hex Nut, 4-40, zinc-plated steel Various See Description 1 Hex standoff, 4-40, 0.375" length, 0.187" across flats, female, zinc-plated brass Keystone 1803 10 Internal-tooth lockwasher, #4, zinc-plated steel Building Fasteners INT LWZ 004 10 Screw, pan head Phillips, 4-40 x 1/4", zinc-plated steel Building Fasteners PMS 440 0025 PH 10 Q1 Screw, pan head Phillips, 4-40 x 5/16", zinc-plated steel Various See Description 4 Q1 Screw, pan head Phillips, 4-40 x 3/4", zinc-plated steel Various See Description 1 Q1 Split lock washer, #4, spring steel Various See Description 1 ADR Connector, break-apart PCB header, straight, 2-row x 36-pin, 100 x 100 mil spacing, 235 mil/100 mil/ 145 mil length, 25 mil square pins, 10-microinch gold 3M 929665-09-36-I 1 TBV Pluggable terminal block, 5.08 mm pitch x 4 positions, 12A/250V Phoenix 1757035 1 TBP Pluggable terminal block, 5.08 mm pitch x 5 positions, 12A/250V Phoenix 1757048 1 P1 Connector, DB9 right-angle PCB mount, female sockets Norcomp 182-009-212-531 1 Q2 Transistor, PNP, -40V, 350 mW SOT-23 Diodes Inc. Central Semi. MMBT3906-7 CMPT3906-PST 1 Q1 MOSFET, N-channel enhancement mode, logic-level gate drive, 36A, 100V, TO-3P package Fairchild Semi. Toshiba FQA33N10L 2SK1381 1 R19, R58 Resistor, film, 0603, 1%, 100 ohms Panasonic ERJ-3EKF1000V 2 R28, R62 Resistor, film, 0603, 1%, 100 kOhms Panasonic ERJ-3EKF1003V 2 Panasonic ERJ-3EKF1002V 17 Resistor, film, 0603, 1%, 10 kOhms R9-10, R12-R15, R22-R27, R29, R31, R40, R65-R66 R20 Resistor, film, 0603, 1%, 200 ohms Panasonic ERJ-3EKF2000V 1 R51-R52, R71 Resistor, film, 0603, 1%, 20 kOhms Panasonic ERJ-3EKF2002V 3 R21 Resistor, film, 0603, 1%, 33.2 kOhms Panasonic ERJ-3EKF3322V 1 R5-R8, R11, R68 Resistor, zero ohm, 0603 Panasonic ERJ-3GEY0R00V 6 R30 Resistor, film, 0603, 5%, 1.0 ohms Panasonic ERJ-3GEYJ1R0V 1 R35 Resistor, film, 0603, 5%, 1.5 kOhms Panasonic ERJ-3GEYJ152V 1 R69 Resistor, film, 0603, 5%, 150 kOhms Panasonic ERJ-3GEYJ154V 1 R32-R34, R67 Resistor, film, 0603, 5%, 47 kOhms Panasonic ERJ-3GEYJ473V 4 R2, R63 Resistor, film, 0603, 5%, 6.8 kOhms Panasonic ERJ-3GEYJ682V 2 R38-R39, R64 Resistor, film, 0603, 5%, 680 ohms Panasonic ERJ-3GEYJ681V 3 R4 Resistor, film, 0603, 0.5%, 3.90 kOhms, 25 ppm TC Susumu RR0816P-392-D 1 R53-R57 Resistor, zero ohm, 0805 Panasonic ERJ-6GEY0R00V 5 R59 Resistor, film, 0805, 5%, 4.7 kOhms Panasonic ERJ-6GEYJ472V 1 R60 Resistor, film, 0805, 0.1%, 25 ppm TC, 11.0 kOhms Panasonic ERA-6YEB113V 1 R61 Resistor, film, 0805, 0.1%, 25 ppm TC, 33.0 kOhms Panasonic ERA-6YEB333V 1 Resistor, film, 0805, 0.5%, 1.00 mOhms, 25 ppm TC Susumu RR1220P-105-D 5 R41-R45 Note 1: 2: 3: See schematic for jumper configuration details. The header used for ADR is a break-apart component – one 2 x 36 header can be broken apart to provide up to 12 of the 2 x 3 headers used for ADR. The following components are left open: C1-C8, C29, EXP1, EXP2, R16, R17, R18, R70. 2004 Microchip Technology Inc. DS21817B-page 7 PS052 TABLE 3-1: Symbols PS052 BILL OF MATERIALS (CONTINUED) Description Manufacturer Manufacturer PN Qty R46-R50 Resistor, film, 0805, 0.5%, 200 kOhms, 25 ppm TC Susumu RR1220P-204-D R36-R37 Resistor, film, 2512, 5%, 330 ohms Panasonic ERJ-1TYJ331U 2 R1 Resistor, metal strip, 20 milliohms, 1%, 5W, 925 mil L x 330 mil D axial package Vishay Ohmite LVR-5-0.020OHMS-1% 15FR020 1 R3 Resistor, metal strip, 100 milliohms, 5%, 5W, 925 mil L x 330mil D axial package Huntington Elec. ALSR-5-.10 1 RST Switch, SPST momentary tact, surface mount, 6 mm square, 4.3 mm high, 260 g-force E-Switch TL3301NF260QG 1 U11, U12 IC, operational amplifier, precision low-voltage/micropower, Microchip quad, SO-14, -40°C to +85°C MCP609-I/SL 2 U10 IC, instrumentation amplifier, SO-8, -40°C to +85°C Analog Devices AD620AR 1 U15 IC, dual operational amplifier, SO-8 National Semi. Fairchild Semi. LM2904M LM2904M 1 U7 IC, dual low-voltage operational amplifier, SO-8 Microchip MCP6022-I/SN 1 U13 IC, Linear Temperature Sensor, TO-92, -40°C to +110°C National Semiconductor LM35CAZ 1 U2 IC, Microcontroller, 24 MHz, with USB Interface, 28-pin/300 mil DIP, -40°C to +85°C Microchip PIC16C745-I/SP 1 U1 IC, Microcontroller, 20 MHz, 40-pin DIP, 0°C to +70°C Microchip PIC16F877-20/P 1 U9 IC, Quad 2-input NAND gate, VHCMOS, SO-14, -40°C to +85°C Toshiba TC74VHC00FN 1 U4 IC, quad buffer with tri-state outputs, VHCMOS, SO-14, -40°C to +85°C Toshiba TC74VHC125FN 1 U3 IC, RS-232 transceiver, SO-16, 0°C to +70°C National Semiconductor DS14C232CM 1 U8 IC, D/A converter, 16-bit, serial input, SO-16, 0°C to +70°C Linear Technology LTC1650CS 1 U6 IC, Analog multiplexer, 8-channel, single-ended, SO-16, -40°C to +85°C Analog Devices ADG608BR 1 U5 IC, A/D converter, 16-bit, serial-output, 7.5 mm wide SO-20, -40°C to +85°C Analog Devices AD977AR 1 U14 IC, charge pump DC/DC converter, 2.4 to 5.5 VDC input, -2.4 to -5.5 VDC or 4.8 to 11 VDC output, 100 mA, SO8, 0°C to +70°C Microchip TC1121COA 1 U16 IC, Linear Voltage Regulator, 5V, 500 mA, TO-252, 0°C to +125°C National Semiconductor LM78M05CDT 1 Y1 Crystal, 20.0000 MHz, 18 pF load capacitance, surface-mount. Citizen CM309S20.000MABJTR 1 Y2 Crystal, 6.0000 MHz, 18 pF load capacitance, surface-mount. Citizen CM309S6.000MABJTR 1 Note 1: 2: 3: 5 See schematic for jumper configuration details. The header used for ADR is a break-apart component – one 2 x 36 header can be broken apart to provide up to 12 of the 2 x 3 headers used for ADR. The following components are left open: C1-C8, C29, EXP1, EXP2, R16, R17, R18, R70. DS21817B-page 8 2004 Microchip Technology Inc. PS052 4.0 DEVELOPMENT TOOL SUMMARY Microchip provides all the necessary hardware and software to enable easy tailoring of battery control algorithm parameters and cell performance models to meet specific application requirements and attain the highest accuracy available anywhere. Table 4-1 summarizes the development tool offering from Microchip to support the PS5XX TABLE 4-1: and PS7XX products. Please refer to the Microchip web site for ordering information and design documentation (including schematics) at www.microchip.com. 4.1 Reference Documents This data sheet provides an overview of the PS052 Calibration Platform. For further information on other products and development tool operations, please refer to the following documents available for download at www.microchip.com. MICROCHIP DEVELOPMENT TOOL SUMMARY Development Tool Use PowerInfo™ 2 hardware with development/ Read and write battery registers and memory, pack test test software (PS051) PowerCal™ 2 hardware with development/ Read and write battery registers and memory, pack calibration, test software (PS052) pack test TABLE 4-2: MICROCHIP REFERENCE DOCUMENTS Document Number Documents Available DS21774 PS070 PowerMate™ Development Software Data Sheet DS21885 PS050 PowerTool™ 500 Development Software User’s Guide 2004 Microchip Technology Inc. DS21817B-page 9 PS052 NOTES: DS21817B-page 10 2004 Microchip Technology Inc. PS052 Information contained in this publication regarding device applications and the like is intended through suggestion only and may be superseded by updates. It is your responsibility to ensure that your application meets with your specifications. No representation or warranty is given and no liability is assumed by Microchip Technology Incorporated with respect to the accuracy or use of such information, or infringement of patents or other intellectual property rights arising from such use or otherwise. Use of Microchip’s products as critical components in life support systems is not authorized except with express written approval by Microchip. No licenses are conveyed, implicitly or otherwise, under any intellectual property rights. Trademarks The Microchip name and logo, the Microchip logo, Accuron, PIC, PICmicro, PowerSmart and SmartShunt are registered trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. SmartSensor is a registered trademark of Microchip Technology Incorporated in the U.S.A. PowerCal, PowerInfo, PowerMate, PowerTool and SmartTel are trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. All other trademarks mentioned herein are property of their respective companies. © 2004, Microchip Technology Incorporated. Printed in the U.S.A., All Rights Reserved. Printed on recycled paper. 2004 Microchip Technology Inc. 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