BEIJING LINE 10 AUTOMATIC FARE COLLECTION PROJECT User Guide for PTCM(Portable Card Checking Machine) ( Model Name : SA-74PS01, SA-74PB01, SA-74PC01) REVISION NUMBER: 1.00 27 February, 2007 SAMSUNG SDS Copyright ⓒ 2006 Samsung SDS Co., Ltd. All rights reserved. You are strictly prohibited to copy, disclose, distribute, or use this document in part or as a whole for any purposes other than those for which this document is disclosed.
1. Outline This Device is portable smart card reader and you can use this Device as electronic cash or token Marker, Device for purchase, Device for load according to service provider. And this one is communicated with PC or other upper device using USB. There are 4 SAM in this device, so this one can support several kinds of electronic payment system. And It is easy to make program for service provider, because this device use WINDOWS CE for OS. Basic data in this device is as following.
2. Configuration 2.
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2.3 Main board Block Diagram And Explanation Antenna CAD (Card Acceptance Device) ISO 14443A/B, Mifare Color TFT LCD USB I/F to SC LED BACKLIGHT RS232 BUZZER Boot ROM MAIN CPU DC/DC CONVERTER ARM920T Core Flash Memory 32MB (WIN-CE) KEYPAD 32bit RISC Processor 19Keys(0~9#,F1,F2,F3,F4 ,PWR,ENT,CLR) RTC 내장 Flash Memory 32MB (B/L 200000) SIM SLOT x4 SDRAM Memory for SAM 64MB AC/DC Adaptor Battery CRADLE (Battery Charger) Figure 2-1 figure 4 3.
- MAIN CPU: Main CPU is Samsung ARM9 Core S3C2410. And this CPU is 32bit RISC CPU. This CPU has RTC, 2 UART, USB. - CAD(Card Acceptance Device): The part for reading Contact Card, 4 SAM and Contact less Card.
- SIM Slot: There are 4 SAM Slot in Main board and CAD part control this SAM slot. - Data memory: 64MBytes SDRAM - B/L Memory: 32MBytes NAND Flash - Program memory: 32MBytes NAND Flash - Boot ROM: 64Kbytes Flash - RS-232: Communication port for Debug - USB: USB is used as communication part when Device is connected with upper Device using USB. - RTC Battery: RTC is on CPU. And when power is off, RTC is running using other battery. - Battery: Lithium ion or Lithium polymer, 3.
3. External Specification 3.1 Device Visual Diagram Card hole Contact/Contactless IC Card Reading Part(Antenna） 960*240 LCD Display Button Battery Charger Figure 3-1 figure Battery USB USB & Power 3.2 External Size - 3.
4. Electronic Specification 4.1 Power Specification - Input Power: AC 220V / 50Hz - Adapter output power: DC 12V 4.2 Current (3.7V As standard) - Minimum use: Under 170 mA(Waiting status) - Maximum use: Under 460 mA(Checking card, LCD Back Light ON) 4.3 Battery Specification - Output power and capacity: 3.7V / 2200mAh - Lithium ion or Lithium polymer - Waiting time: Over 8 hours - Over 4 hours to use - Charging time: Under 4 hours. 4.
5. Function Specification 5.1 Host Communication Function - Enable to Load and download data to upper Device using USB. (You can download all parameter and data, upload data of checker using this function.) - It is easy to make application program for service provider, because it uses Windows CE as OS. - Card data execute time has to be shorter than 300ms. - Support Function for test and setting and this function are as following.
b) API function for supporting Mifare - Detecting Card - Read a card number among several cards - Select card - Authenticate Card - Read/Write data in card - Increase/Decrease sums of money in card - Save Card Authentication key - Convenient Batch function using upper function. c) API function for supporting ISO14443 Type A/B Card - Support Communication between ISO14443 Type A/B standard and data.
6. Special Feature 6.1 Circumstance for using - Temperature for Using: 0 ~ 50 ℃ - Humidity for Using: 30 ~ 90 % (Relative Humidity) 6.
7. Warning Factors(Warning and N.B.) - This Device is made for using inside, so you should not set up this device at outside. - This Device is affected by an ion around this one, so you should not set up this device on an iron plate. - This Device is not waterproof one, so you should never setup this device at humid place. -."Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
