# idr

**Repository Path**: xxmq/idr

## Basic Information

- **Project Name**: idr
- **Description**: china id2 card reader
- **Primary Language**: C
- **License**: Apache-2.0
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 1
- **Created**: 2021-08-18
- **Last Updated**: 2021-08-18

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

idr
===
This project is for China ID2 card reader. ID2 card is ISO14443 type B, and Shenzhen resident ID card is type A.
All materials are for type A and type B card reader.

How idr works?
===
    * idr work flow
    *	         HOST(PC-like uart terminal)
    *                     /|\              
    *                      |  	
    * THM3060<---SPI----->MCU<-----UART+I2C------->SAM
    *
    * THM3060 is RF adapter which support ISO/IEC14443 A/B ,ISO/IEC15693 
    * SAM is ID2 card security module
    *
    * Interface between THM3060 and MCU is SPI
    * Interface between SAM and MCU are I2C and UART
    * Interface between HOST and MCU is UART
    *
    * For MCU STC15F2K08S2 based application:
    *     SPI and I2C is gpio simulated.
    *     UART1 is for HOST&MCU
    *     UART2 is for SAM&MCU
    *

Structure
===
    ├─document  -->project documents
    ├─source    -->source code for both host and mcu
    │  ├─host   -->host side card reader program
    │  ├───mcu
    │  │   ├─SOURCE -->reference design source
    │  │   │  ├─main
    │  │   │  ├─secure
    │  │   │  └─spi 
    │  │   ├─UV2    -->reference design project 
    │  │   └─v1     -->new designed mcu project
    │  │
    │  └─script   -->script for field testing
    └─tools    -->tools for debugging and provisioning


Feedback
===
Any suggestion is welcomed.