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PS051
PowerInfoTM 2 Configuration Interface
Features
* Hardware platform for configuration, verification and test of Microchip PS70X and PS5XX ICs * Operates under control of Windows(R) based PowerMateTM (PS70X) software and PowerToolTM 500 (PS5XX) software through an RS-232 port or USB interface to the PC * Directly connects to assembled PS70X 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 through USB port or by 12V DC external supply (included) when connected to RS-232 port * Production proven EMI/ESD protection * Overall mechanical dimensions: - 2.5 W x 4.0 L (inches) - 63.5 W x 101.6 L (millimeters)
Ordering Information
Part No. PS051 Description PowerInfoTM 2 Interface Board
Development/Test Software
Part No. Description
PS070 PowerMateTM Software for use with PS70X PS050 PowerToolTM 500 Software for use with PS5XX
2004 Microchip Technology Inc.
DS21815C-page 1
PS051
1.0 PRODUCT OVERVIEW
2.3 USB Setup
The PowerInfo 2 board is a simple, easy to use hardware interface that supports configuration, verification and test of Microchip PS70X and PS5XX ICs. It operates under the control of Microchip's development/test software interfaced to a Windows PC. The PowerInfo 2 board facilitates serial or USB communication between the PC and the SMBus battery interface. If connected to the PC's serial (RS-232) port, the PowerInfo 2 board must be powered through an external 12V DC power supply. If connected through a USB port, no additional power is required. The preferred method to connect PowerInfo 2 to the PC is through the USB port. Connect the USB cable from J1 on the PowerInfo 2 board to the USB port on the PC. The board is now powered through the USB connection. Attach your battery to the TB1 connector and launch the Microchip development/test software on the PC.
2.4
RS-232 Setup
2.0
GENERAL SETUP
The Microchip PowerInfo 2 interface facilitates communication between a battery containing a Microchip PS5XX or PS70X 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.
Connect the serial cable from P1 on the PowerInfo 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 TB1 connector and launch the Microchip development/ test software on the PC.
2.5
Charger/Load Setup (Optional)
A battery charger or a load can be attached at TB2 to exercise the device under test.
2.1
Connections
3.0
PS700Driver SETUP
* P1 - Serial (RS-232) * J1 - USB * J2 - 12V DC power supply (used with serial connection only) * TB1 - Pluggable terminal block for device under test. Looking into the connector on the board, the pins from left to right are: - V+ (VP): Battery pack positive - C: SMBus clock - D: SMBus data - T: T-pin - V- (VN): Battery pack negative * TB2 - External charger or load connection
The software driver for PS700 was developed for a PIC(R) microcontroller and can be installed on the PowerInfo 2 board when using a PS705X module board or a PS7070 evaluation board. This software driver is distributed on a PIC16F876 when a license agreement has been executed.
3.1
Installing PS700Driver
2.2
Jumpers
Jumper Position Address 2-3 0 1 2 3 X X O O 1-4 X O X O
Disconnect the PS051 from power and PC. Remove the PIC microcontroller at location U1. Keep this IC in a safe place as it must be replaced to operate the PS051 with another PowerSmart(R) product, such as PS501. Install the PS700Driver at location U1. The PowerInfo 2 board can now be used with the PS700 development products.
* ADR - Jumper for board address identification
3.2
Removing PS700Driver
To use the PS051 with another PowerSmart product, such as PS501, the PS700Driver must be removed and the PIC microcontroller originally located at U1 replaced. Disconnect the PS051 from power and PC. Remove the PS700Driver at location U1. Install the original PIC microcontroller and reconnect PC and power connections.
Legend: O = open, X = connect
DS21815C-page 2
2004 Microchip Technology Inc.
PS051
4.0 MECHANICAL DESCRIPTION
4.1 Mechanical Dimensions
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 at www.microchip.com. Overall Dimensions: 2.5"W x 4.0"L.
FIGURE 4-1:
PS051 DIMENSION DETAILS
LED2
LED1
PWR
R12
R11
R16
R17
C4
U1
R14
4000 (mil) 3000 (mil)
R15
R7
U2
Y1 C10
C11
C17 R1 C12
TB2
C19 C13
D1
1
R3
C1 R23
1325 (mil) 250 (mil) 813 (mil)
(1)
R4 RST C25 C24
R8 C18
C22
C21
P1
Q3
J1
2004 Microchip Technology Inc.
650 (mil)
(1)
J2
0, 0
NOTE 1: J3 Pin 1 location from 0, 0 (J3 is not installed in standard configuration).
ADR
R22 R6
R10 R9 R2
C2
U5
U3
Q1
Q2
C20 D2
R5
R18 R19
C26
1
4
GND
Y2
V+
R20 R21
2500 (mil)
CDT
C23
V-
R13
C3
400 (mil)
60 (mil)
450 (mil)
TB1
2000 (mil)
1100 (mil)
DS21815C-page 3
4.2
1
2
3
4
5
6
FIGURE 4-2:
PS051
7
7
20
1
4
20
22 pF 6.000 MHz VDD 9 OSC1/CLKIN OSC2/CLKOUT RST R3 47K OSC2/CLKOUT +5V 11 12 13 R22 150K R7 47K
Sm-C Sm-D SUS 11 A0 12 A1 13
22 pF MCLR/VPP R11 R12 R13 1 47K VDD PIC16C745 U2 RA0/AN0 RA1/AN1 RA2/AN2/VREFRA3/AN3/VREF+ RA4/T0CKI RA5/AN4/SS OSC1/CLKIN MCLR/VPP 9 1 R10 2 3 4 5 6 7 R2
C17 100 nF 14 14
5
21 22 23 24 25 26 27 28 R4 10 47K RB0/INT RB1 RB2 RB3 RB4 RB5 RB6 RB7 RC0/T1OSO/T1CKI RC1/T1OSI/CCP2 RC2/CCP1 14 23 ADR 14 15 16 COMM-TX 17 COMM-RX 18 VSS VSS VUSB DD+ VSS VSS +5V 100 nF C4 1 2 R16 6.8K RC7/RX/DT RC6/TX/CK 18 17 14 R8 15 16 RC0/T1OSO/T1CKI RB0/INT RC1/T1OSI/CCP2 RB1 RC2/CCP1 RB2 RC3/SCK/SCL RB3/PGM RC4/SDI/SDA RB4 RC5/SDO RB5 RC6/TX/CK RB6/PGC RC7/RX/DT RB7/PGD 21 22 23 24 25 26 27 28
G1
PS051 BOARD SCHEMATIC
+5VUSB 1.5K
( J3 IS OPTIONAL)
1 2 3 4 OPEN 8 19 Q1 NDS356AP C26 220NF 3 D1 R17 6.8K R23 19 8
1 2 3 4
V+ C D T V-
J1 Q2 NDS356AP 47K D2 3 1 2 ZHCS500 C2 C20 1.0 F 1.0 F 7 +5V R6 47K R5 AZ23C5V6 330 R14 330 R15
6
G2
3
R18
1
+
1
C1 100 nF
ADJ
5
4
3
G
13
R20 0 14
THE PowerInfo TM 2 DRAWS POWER FROM THE USB PORT, IF AN EXTERNAL SUPPLY IS NOT PLUGGED INTO J2.
C 2-
C 1-
C 2+
C 1+
CONTRACT NO.
ADDRESS
1.0 F C21 1
14
10
V-
GND
VCC
V+
G
6
2
15
P1 C22 7 1.0 F 1.0 F 1.0 F C23 C25
16
DS21815C-page 4
FOR REVISION HISTORY, REFER TO 826159 CHANGE LOG
TB2
Schematic
+ -
1 2
D
EXTERNAL CHARGER/ LOAD CONNECTION
D
Y1 1 2 +5V 20.0000 MHz Y2 2 10K C13 4 +5V PIC16F876 U1 LED1 680 680 680 LED2 PWR 10K 1 U4A C19 100 nF 100 nF U4B R9 3 2 6 5 +5V C3 C10 22 pF C11 22 pF +5V 3 4
3 C12
10 47K +5V R1
C
USB CONNECTION
RA5/AN4 RA4/T0CKI RA3/AN3/VREF RA2/AN2 RA1/AN1 RA0/AN0
7 6 5 4 3 2
C
1 2 3 4 5 TB1
+ C D T -
GND
1 2 3 4 5 6 7 8 9 10 11 12 13 14 J3
BATTERY PACK CONNECTOR
EXT. POWER CONNECTION (9-18Vdc, 70mA)
B
U5 LM317MDT
3
VIN
VOUT
2
B
R19
11 U4D 12
2
1.18K
365
2-3 1-4 ADR 34 O - OPEN X - CONNECT
J2 1.0 F C24
USB COMMUNICATION IS AUTOMATICALLY SELECTED WHENEVER A USB CABLE IS PLUGGED INTO J1.
BOARD ADDRESS 21
0 1 2 3
X X O O
X O X O
Microchip Technology, Inc.
APPROVALS
DRAWN CHECKED
TXD RXD
14 13 D OUT1 R IN1 C18 100 nF D OUT2 R IN2 R21 0 9 U4C TC74VHC125FN Q3 8 D IN2 R OUT2 10 9 D IN1 R OUT1 +5V
11 12
GND
NOTE THAT THE INSERTION OF THE PLUG INTO J2 CUTS OFF USB POWER TO THE PCB, WHETHER THE EXTERNAL SUPPLY IS ON OR OFF -- SO DO NOT INSERT THE PLUG IF USB-POWERED OPERATION IS INTENDED.
DATE
R. CASEBOLT 5-Mar-2003
PowerSmart Products Group 2745 Dallas Parkway, Suite 400 Plano, TX 75093 TITLE RS-232 COMMUNICATION REQUIRES USE OF THE EXTERNAL 5VDC SUPPLY, PLUGGED INTO J2.
7 8
12
SIZE
http://www.microchip.com 469-241-0087 Voice/469-241-0106 Fax
A
1 2 3 4 5 6 7 8 9
PowerInfo 2 PCB
CODE IDENT NO. DRAWING NO. REV
TM
A
U3 DS14C232
B
+5V NDS356AP 3 4 SCALE FILE
03-826159
NONE
5
3.1
03-826159 REV 3-1.sch
6
RS-232 CONNECTION (DB-9) 2
*** CONFIDENTIAL *** THIS DOCUMENT CONTAINS PROPRIETARY INFORMATION THAT IS THE INTELLECTUAL PROPERTY OF MICROCHIP TECHNOLOGY, INC.
Sheet 1 of 1
14-May-2003 15:48:30
2004 Microchip Technology Inc.
1
PS051
4.3 Bill of Materials
PS051 BILL OF MATERIALS
Description Raw PCB, PowerInfoTM 2 Firmware Specification, PowerInfoTM 2 Main MCU Firmware Specification, PowerInfoTM/PowerCalTM USB MCU Capacitor, Ceramic, 22 pF, 50V, +/-5%, C0G dielectric, 0603 Capacitor, Ceramic, 100 nF, 25V, +80%/-20%, Y5V dielectric, 0603 Capacitor, Ceramic, 220 nF, 25V, +/-10%, X7R dielectric, 0805 Capacitor, Ceramic, 1.0 F, 25V, +/-10%, X7R dielectric, 1206 Capacitor, Ceramic, 100 nF, 50V, +/-10%, X7R dielectric, 1206 LED, clear green, 1206 package Schottky Diode, 40V, 500 mA, SOT-23 Dual Zener Diode, 5.6V +/- 5%, 300 mW, common-anode, SOT-23 Manufacturer Microchip None None Panasonic Panasonic Panasonic Panasonic BC Components Lumex Manufacturer PN 04-826159 Rev. 3.1 Document Document ECJ-1VC1H220J ECJ-1VF1E104Z ECJ-2YB1E224K ECJ-3YB1E105K 1206B104K500BT SML-LX1206GC-TR ZHCS500TA AZ23C5V6-7 AZ23-C5V6 382811-6 1757271 110-99-328-41-001 PJ-102A 1729128 5011 5010 5012 897-30-004-90-000000 67068-0000 SJ-5303 (CLEAR) 929665-09-36-I Qty. 1 Doc. Doc. 4 5 1 7 1 3 1 1 2 1 2 1 1 2 1 3 1 4 1
TABLE 4-1:
Symbols U1 U2 C10-C13 C3-C4, C17-C19 C26 C2, C20-C25 C1 LED1-LED2, PWR D2 D1 ADR TB1 U1, U2 J2 TB2 V-, GND V+ C, D, T J1
ADR
TB1 P1 Q1-Q3 R18 R19 R20-R21 R8 R9-R10 R22 R1-R7 R16-R17 R11-R13 R14-R15 RST U1 U2 U4 U3 U5 Y1 Y2
Zetex Diodes Inc. General Semi. Connector, shorting jumper, female, 2-position, 100 mil spacing, mates AMP with 25 mil square pins, 15-microinch gold over nickel Header, pluggable terminal block, 5.08 mm pitch x 5 positions, Phoenix 12A/250V, right angle, closed end IC socket, 28-pin DIP, 300 mil width Mill-max Connector, coaxial power, female, 2.0 mm center pin x 6.5 mm Cui Stack sleeve, right angle PCB mount Terminal block, PCB, 5.08 mm pitch x 2 positions, 16A/250V Phoenix Test point, 0.125" OD, for 0.062" hole, black Keystone Test point, 0.125" OD, for 0.062" hole, red Keystone Test point, 0.125" OD, for 0.062" hole, white Keystone Connector, USB type B, right angle PCB mount, shielded Mill-max Molex Bumper, hemispherical, 0.44"D x 0.20"H, transparent plastic 3M Connector, break-apart PCB header, straight, 2-row x 36-pin, 100 x 3M 100 mil spacing, 235 mil/100 mil/145 mil length, 25 mil square pins, 10-microinch gold Pluggable terminal block, 5.08 mm pitch x 5 positions, 12A/250V Phoenix Connector, DB9 right angle PCB mount, female sockets Norcomp MOSFET, P-channel, -30V, -1.1A, 0.2 ohms, SOT-23 Fairchild Semi. Resistor, film, 0603, 1%, 1.18 kOhms Panasonic Resistor, film, 0603, 1%, 365 ohms Panasonic Resistor, 0603, zero ohm Panasonic Resistor, film, 0603, 5%, 1.5 kOhms Panasonic Resistor, film, 0603, 5%, 10 kOhms Panasonic Resistor, film, 0603, 5%, 150 kOhms Panasonic Resistor, film, 0603, 5%, 47 kOhms Panasonic Resistor, film, 0603, 5%, 6.8 kOhms Panasonic Resistor, film, 0603, 5%, 680 ohms Panasonic Resistor, film, 2512, 5%, 330 ohms Panasonic Switch, SPST momentary tact, surface mount, 6 mm square, E-Switch 4.3 mm high, 260 G-force IC, Microcontroller, 20 MHz, with Flash EEPROM, 28-pin/300 mil DIP, Microchip 0C to 70C IC, Microcontroller, 24 MHz, with USB Interface, 28-pin/300 mil DIP, Microchip -40C to +85C IC, quad buffer with tri-state outputs, VHCMOS, SO-14, -40C to +85C Toshiba IC, RS-232 transceiver, SO-16, 0C to 70C National Semi. IC, Linear Voltage Regulator, adjustable 1.2 - 37V output, 500 mA, National Semi. TO-252 package, 0C to 125C Crystal, 20.0000 MHz, 18 pF load capacitance, surface mount. Citizen Crystal, 6.0000 MHz, 18 pF load capacitance, surface mount. Citizen
1757048 182-009-212-531 NDS356AP ERJ-3EKF1181V ERJ-3EKF3650V ERJ-3GEY0R00V ERJ-3GEYJ152V ERJ-3GEYJ103V ERJ-3GEYJ154V ERJ-3GEYJ473V ERJ-3GEYJ682V ERJ-3GEYJ681V ERJ-1TYJ331U TL3301NF260QG PIC16F876-20/SP PIC16C745-I/SP TC74VHC125FN DS14C232CM LM317MDT CM309S20.000MABJTR CM309S6.000MABJTR
1 1 3 1 1 2 1 2 1 7 2 3 2 1 1 1 1 1 1 1 1
2004 Microchip Technology Inc.
DS21815C-page 5
PS051
5.0 DEVELOPMENT TOOL SUMMARY
5.1 Reference Documents
This data sheet provides an overview of the PS051 Configuration Interface. For further information on other products and development tool operations, please refer to the following documents available for download at www.microchip.com.
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 5-1 summarizes the development tool offering from Microchip to support the PS5XX and PS70X products. Please refer to the Microchip web site for ordering information and design documentation (including schematics) at www.microchip.com.
TABLE 5-1:
MICROCHIP DEVELOPMENT TOOL SUMMARY
Use Read and write battery registers and memory, pack test Read and write battery registers and memory, pack calibration, pack test
Development Tool PowerInfoTM 2 hardware with Development/Test software (PS051) PowerCalTM 2 hardware with Development/Test software (PS052)
TABLE 5-2:
MICROCHIP REFERENCE DOCUMENTS
Documents Available PS070 PowerMateTM Development Software Data Sheet PS050 PowerToolTM 500 Development Software User's Guide
Document Number DS21774 DS21885
DS21815C-page 6
2004 Microchip Technology Inc.
PS051
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. (c) 2004, Microchip Technology Incorporated. Printed in the U.S.A., All Rights Reserved.
Printed on recycled paper.
2004 Microchip Technology Inc.
DS21815C-page 7
WORLDWIDE SALES AND SERVICE
AMERICAS
Corporate Office 2355 West Chandler Blvd. Chandler, AZ 85224-6199 Tel: 480-792-7200 Fax: 480-792-7277 Technical Support: 480-792-7627 Web Address: www.microchip.com Atlanta Alpharetta, GA Tel: 770-640-0034 Fax: 770-640-0307 Boston Westford, MA Tel: 978-692-3848 Fax: 978-692-3821 Chicago Itasca, IL Tel: 630-285-0071 Fax: 630-285-0075 Dallas Addison, TX Tel: 972-818-7423 Fax: 972-818-2924 Detroit Farmington Hills, MI Tel: 248-538-2250 Fax: 248-538-2260 Kokomo Kokomo, IN Tel: 765-864-8360 Fax: 765-864-8387 Los Angeles Mission Viejo, CA Tel: 949-462-9523 Fax: 949-462-9608 San Jose Mountain View, CA Tel: 650-215-1444 Fax: 650-961-0286 Toronto Mississauga, Ontario, Canada Tel: 905-673-0699 Fax: 905-673-6509
ASIA/PACIFIC
Australia - Sydney Tel: 61-2-9868-6733 Fax: 61-2-9868-6755 China - Beijing Tel: 86-10-8528-2100 Fax: 86-10-8528-2104 China - Chengdu Tel: 86-28-8676-6200 Fax: 86-28-8676-6599 China - Fuzhou Tel: 86-591-750-3506 Fax: 86-591-750-3521 China - Hong Kong SAR Tel: 852-2401-1200 Fax: 852-2401-3431 China - Shanghai Tel: 86-21-6275-5700 Fax: 86-21-6275-5060 China - Shenzhen Tel: 86-755-8290-1380 Fax: 86-755-8295-1393 China - Shunde Tel: 86-757-2839-5507 Fax: 86-757-2839-5571 China - Qingdao Tel: 86-532-502-7355 Fax: 86-532-502-7205
ASIA/PACIFIC
India - Bangalore Tel: 91-80-2229-0061 Fax: 91-80-2229-0062 India - New Delhi Tel: 91-11-5160-8632 Fax: 91-11-5160-8632 Japan - Kanagawa Tel: 81-45-471- 6166 Fax: 81-45-471-6122 Korea - Seoul Tel: 82-2-554-7200 Fax: 82-2-558-5932 or 82-2-558-5934 Singapore Tel: 65-6334-8870 Fax: 65-6334-8850 Taiwan - Kaohsiung Tel: 886-7-536-4816 Fax: 886-7-536-4817 Taiwan - Taipei Tel: 886-2-2500-6610 Fax: 886-2-2508-0102 Taiwan - Hsinchu Tel: 886-3-572-9526 Fax: 886-3-572-6459
EUROPE
Austria - Weis Tel: 43-7242-2244-399 Fax: 43-7242-2244-393 Denmark - Ballerup Tel: 45-4420-9895 Fax: 45-4420-9910 France - Massy Tel: 33-1-69-53-63-20 Fax: 33-1-69-30-90-79 Germany - Ismaning Tel: 49-89-627-144-0 Fax: 49-89-627-144-44 Italy - Milan Tel: 39-0331-742611 Fax: 39-0331-466781 Netherlands - Drunen Tel: 31-416-690399 Fax: 31-416-690340 England - Berkshire Tel: 44-118-921-5869 Fax: 44-118-921-5820
08/24/04
DS21815C-page 8
2004 Microchip Technology Inc.

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