1ChipISO7816-V1   Programmer/Reader

FOR Educational Purposes 

Simple Full Features ISO 7816 Programmer and Reader board

This device provides the capabilities for a Smart Card Programmer and Reader. 
This version uses a wide band Transistor Crystal Oscillator Clock circuit.
This makes it easy to quickly change Crystal Clock frequencies for different
Smart Card applications.  Version V-3 uses a fixed frequency CMOS TTL Cryatal
Oscillator module for clock requirements (Epson CMOS TTL Osc #SG-531P-3.579MC). 


Part Value        Device    Package   	Description   
B1   Bridge1A     B-DIL     B-DIL    	Bridge Rectifier
C1   10UF         P128-35   P128-35  	Condenser 10uf 50V
C2   10UF         P128-35   P128-35  	Condenser 10uf 50V
C3   .1UF         C2,5      C2,5-4  	Condenser .1uf 
C4   100pf        C2,5      C2,5-4   	Condenser 100 pf
C5   22pf         C2,5      C2,5-4   	Condenser 22 pf
D2   1N4148       1N4148    DO35-10  	Diode
D3   1N4148       1N4148    DO35-10  	Diode
DL1  GRN          LED5      LED5     	LED Green
DL2  RED          LED5      LED5    	LED Red 
IC1  MC1489       DIL14     DIL14    	IC MC1489
J1   2.1 MMJACK   2MMJACK   255SB 	Power Jack 2.1mm   
P1   DB9-Female   F09H      F09H     	DB9 Female Connector PCB
P2   ISO7816      14P       14P      	Smart Card holder Amphenol
R1   2.2K ohm     0309/10@2 0309/10@2	Resistor 1/4 W
R2   470 ohm      0309/10@2 0309/10@2	Resistor 1/4 W
R3   2.2k         0309/10@2 0309/10@2	Resistor 1/4 W
R4   33K          0309/10   0309/10  	Resistor 1/4 W
R5   1K           0309/10@2 0309/10@2	Resistor 1/4 W
T1   2N2222       2N2222    TO18A    	Trnasistor
VR1  7805         78XXL     78XXL   	5V Voltage Regulator 1A 
X1   3.579545 MHz XTAL      Q      	Crystal  

Power Supply 7.5-18 V AC/DC 2.1mm 250ma or greater
PCB or Perf board

This unit has been tested and monitored to assure that it meets ALL requirements for
an ISO 7816 Smart Card.  It uses an RS-232 Line Receiver for interface with with the
Smart card instead of the normally used MAX232 interface Chip.  This has proven to be
a very reliable and cheap method for Interface.  The Low part count of this unit makes
it easy to manually construct a simple "perf" board circuit in a relatively short time.
If a larger number of boards are required, the use of the "Toner Transfer System" for
PCB board construction should be considered.  The TTS system permits a PCB print out from
a Laser printer to be directly applied (heat/Ironed) to the board for etching. 

Parts for this project can be obtained from Digi-Key (www.digikey.com), Jameco (www.jameco.com),
or Radio Shack.  Because of the low parts count and common parts, this will be a low cost
unit to construct.  Things like a perf board can be obtained from Radio Shack. The
prototypes of this unit were constructed on a 4x4 inch board. 

Use the latest software such as BacicH and Window Explorer.  The 3,579545 freqency in the prototype
works with a number of different Smart Cards such as the DTV H and HU cards..Other
cryatal frequencies must be used with Cards like DishNetwork, COP Cards, etc. If this device
is to be used with mulitple type of cards, it may be advisable to install several different
Crystals with a simple front panel select.

The PCB ".sch" and ".brd" files are for use in an Eagle PCB software program.
A free copy of this software can be obtained from http://www.cadsoftusa.com
If only a few boards are desired, it is a simple matter to construct them on a Perf
board.  The low parts count make this an easy and low cost project. 

Enjoy 