?????????¨?à???¤?¨??
AT24C01 = 0
AT24C01A = 1
AT24C02 = 2
AT24C04 = 3
AT24C08 = 4
AT24C16 = 5
AT24C32 = 6
AT24C64 = 7
AT24C128 = 8
AT24C256 = 9
AT88SC102 = 12
AT88SC1604_E = 15
AT88SC6603 = 15
AT88SC1604_N = 16
AT88SC6601 = 16
AT88SC1608 = 17
AT88SC153 = 18
AT45D041 = 23
????????ICFOX.PLB????????
SET TALK OFF
SET LIBR TO ICFOX
? ErrorMsg(InitComm(0))
? ErrorMsg(TestCard(0))
? ErrorMsg(OpenCard(1))
? ErrorMsg(WriteChr(0,10,?±0123456789?±))
rData=ReadChr(0,10)
=Close()
IF rData <> ?°0123456789?±
? ?°???¨?í?ó?±
ELSE
? ?°?????????±
ENDIF
RETURN
?????? ??????IC?¨?×???í????·?????
?????ü???????÷??????IC?¨?????÷???????¤×÷????±???????????·?????????????????MCS-C?????÷????CPU??C51???ò??°ü?¨??IC?¨??×÷?×??????????AT24C64?¨?????????????ò?????????ò???ù?????????????????????????????????ò???§?????????????????ü?ò???ú?ú??????IC?¨?????÷???§??????????±???·?×?????IC?¨??????????
??2 IC?¨??×÷?×??????
1? IC?¨??×÷?×?????????÷??
IC?¨×ù???????¨??????????????
VCC [C1] [C5] GND
RESET [C2] [C6] No Use
CLK [C3] [C7] I / O
FUS [C4] [C8] PGM
void _CardSetPower?¨uchar Level??;
????????IC?¨?????÷Vcc???????ò??????
??????Level
?±Level=1????IC?¨?????÷??????
?±Level=0????IC?¨?????÷??????
????????
void _CardSetReset?¨uchar Level??;
????????IC?¨?????÷Reset???ò????
??????Level
?±Level=1????IC?¨?????÷Reset????????
?±Level=0????IC?¨?????÷Reset????????
????????
void _CardSetClock?¨uchar Level??;
????????IC?¨?????÷Clock???ò????
??????Level
?±Level=1????IC?¨?????÷Clock??????
?±Level=0????IC?¨?????÷Clock??????
????????
void _CardSetPGM?¨uchar Level??;
????????IC?¨?????÷PGM???ò????
??????Level
?±Level=1????IC?¨?????÷PGM??????
?±Level=0????IC?¨?????÷PGM??????
????????
void _CardSetFUS?¨uchar Level??;
????????IC?¨?????÷FUS???ò????
??????Level
?±Level=1????IC?¨?????÷FUS??????
?±Level=0????IC?¨?????÷FUS??????
????????
void _CardPutIO?¨uchar IOData??;
??????????????IC?¨?????÷IO????????
??????IOData??????????????0?ò1??
????????
uchar _CardReadIO?¨??;
??????????IC?¨?????÷IO??????
????????
??????IC?¨????????????????0?ò1??
2? IC?¨?????¨???·????(Base.h)
?????¨?????????§???ù??×??????è±?±à????
#define uchar unsigned char
#define uint unsigned int
#define ulong unsigned long
/****************************************************
IC?¨?????¨???·????:
****************************************************/
void _CardSetPower(uchar Level);
void _CardSetReset(uchar Level);
void _CardSetClock(uchar Level);
void _CardSetPGM(uchar Level);
void _CardSetFUS(uchar Level);
void _CardPutIO(uchar IOData);
uchar _CardReadIO();
2? AT24C64?¨????????
1??AT24C64?¨?????·????(AT24C64.h)
/****************************************************
the AT24C64 Card Declare:
****************************************************/
uchar AT24C64_Open();
uchar AT24C64_Read(uint Addr,uint DataLen,uchar *DataBuff);
uchar AT24C64_Write(uint Addr,uint DataLen,uchar* DataBuff);
uchar AT24C64_Close();
2??AT24C64?¨????
//**********************************************************
//* This is source of 24C64.LIB *
//* This program demo how to program 24C64.LIB *
//**********************************************************
#include <Base.h>
#include <AT24C64.h>
void AT24C64_Pulse();
void AT24C64_Start();
void AT24C64_Stop();
void AT24C64_OutB(uchar OutData);
uchar AT24C64_InB();
/*******************************
This function used by the
external user's function
*******************************/
void AT24C64_Pulse()
{
_CardSetClock(1);
_CardSetClock(0);
}
void AT24C64_Start()
{
_CardPutIO(1); _CardSetClock(1);
_CardPutIO(0); _CardSetClock(0);
}
void AT24C64_Stop()
{
_CardPutIO(0); _CardSetClock(1);
_CardPutIO(1); _CardSetClock(0);
}
void AT24C64_OutB(uchar OutData)
{
uchar i;
for (i = 0;i < 8;i++)
{
if ( (OutData & 0x80) == 0x80 ) _CardPutIO(1); else _CardPutIO(0);
AT24C64_Pulse(); OutData = OutData << 1;
}
_CardPutIO(1); AT24C64_Pulse();
}
uchar AT24C64_InB()
{
uchar i,InData = 0;
for (i = 0;i < 8;i++)
{
InData = InData << 1; _CardSetClock(1);
InData = InData + _CardReadIO(); _CardSetClock(0);
}
return InData;
}
/***************************************
This function used by user
****************************************/
// open card
uchar AT24C64_Open()
{
uchar i,InData,TmpSt[10];
_CardSetPower(1);
_CardSetClock(0);
_CardSetReset(0);
_CardSetReset(1);
_CardPutIO(1);
AT24C64_Pulse();
_CardSetReset(0);
for(i = 0;i < 4;i++) TmpSt[i] = AT24C64_InB();
if (TmpSt[0] == 0xFF) return 1;
if (TmpSt[1] == 0xFF) return 1;
if (TmpSt[2] == 0xFF) return 1;
if (TmpSt[3] == 0xFF) return 1;
return 0;
}
uchar AT24C64_Read(uint Addr,uint DataLen,uchar *DataBuff)
{
uint i;
_CardSetReset(1); _CardSetReset(0);
AT24C64_Start();
AT24C64_OutB(0xA0);
AT24C64_OutB((uchar)(Addr >> 8));
AT24C64_OutB((uchar)Addr);
AT24C64_Start();
_CardPutIO(1);
AT24C64_OutB(0xA1);
for (i = 0;i < DataLen;i++) {
*(DataBuff + i) = AT24C64_InB();
_CardPutIO(0); AT24C64_Pulse(); _CardPutIO(1);
}
AT24C64_Stop();
for (i = 0;i < 32; i++) AT24C64_Pulse();
return 0;
}
uchar AT24C64_Write(uint Addr,uint DataLen,uchar* DataBuff)
{
uint i;
for (i = 0;i < DataLen;i++) {
AT24C64_Start();
AT24C64_OutB(0xA0);
AT24C64_OutB((uchar)((Addr + i) >> 8));
AT24C64_OutB((uchar)(Addr + i));
AT24C64_OutB(*(DataBuff + i));
AT24C64_Stop();
_Delay(20);
}
return 0;
}
uchar AT24C64_Close()
{
// set power pin low
_CardPutIO(0);
_CardSetClock(0);
_CardSetReset(0);
_CardSetPower(0);
return 0;
}
3? AT24C64?¨????????(App24C64.c)
#include<AT24C64.h>
uchar _App24C64(uchar *cData)
{
AT24C64_Open();
AT24C64_Write(0x0050, 16,cData);
AT24C64_Close();
AT24C64_Open();
AT24C64_Read(0x0050, 16,cData);
AT24C64_Close();
return 0x00;
}
?????? ATMEL CPU?¨?ò?é
AT89SC??????????????????????8???????í?÷????????±à????FLASH??????????±à????????????(PEROM)??????????????????????(EEPROM)????89SC?????ú?·????ATMEL????????CMOS?¤?????ì?????¤??±ê×???80C51??80C52???????à??????
AT90SC?????ú?·??ATMEL??AVR???????à???????????????????í?÷??
?¨????FLASH???????à??????8???????í?÷????????????????AT89SC/90SC???????à???????¨???????á?????????é?????????ê±???????·?°???
???????á??????AT89SC/90SC????ר???????¨???????è????????????·???ISO7816±ê×????????????????ú??·??ú?÷????????????±??¤??????
Device Name Flash EEPROM RAM
AT89SC168 16 K bytes 8 K bytes 256 bytes
AT89SC168A 16 K bytes 8 K bytes 512 bytes
AT89SC1616A 16 K bytes 16 K bytes 512 bytes
AT90SC3232 32 K bytes 32K bytes 1??5Kbytes
AT90SC3232C ?¨?????í?÷?? 32 K bytes 32K bytes 1K bytes
????????°???ATMEL CPU?¨???è??COS?????§?á??????????????·?°???
Help customers to use DEMOCOS and design their own COS.
--°??ú???§????DEMOCOS???è??×?????COS??
DEMOCOS ( source code ) : it is a completed COS, supports ISO-7816 command and t=0 protocol.
--DEMOCOS?¨?á?????ú???????????ê????COS???§??ISO-7816 ?ü????T=0???é??
51 ASSEMBLER COMPILER: --51??±à????±à???÷
COS ?¨for AT89SC168 ) SOFTWARE SIMULATOR??
--COS ?í??·????÷(?§??AT89SC168????
READER SOFTWARE SIMULATOR??
--???¨?÷?í??·????÷??
READER?¨support T=0) for upload COS:
--????????COS?????¨?÷??
?????? ATMEL AT89SC????CPU?¨?é??
ATMEL??????AT89SC????CPU?¨?????í?÷??????FLASH???ò?????÷??EEPROM?????????÷??ISO7816?¨????????????????·???ISO7816±ê×???
??CPU?¨??FLASH???ò?????÷???????????§×??????????????ù??????±??¤???§??COS???ú?????á???????????ü?????ì????????·?????????????FLSAH?ê???????§??COS???è???????ù????????????????????????????????????????
AT89SC?????????í?÷?á?????????í???????????????¤×÷·?????
??????????CPU?????¤×÷??????????????·??????¤×÷????????×??????????÷?ó?????????????ê???¤×÷×????±???÷??15%??
?????????? ???????????????ù±???????RAM????±???????????????×????????????????÷?¨??????15A??×?????????0.6A??
???±???????????????????????è?????????±???????¤×÷??????????????????????????????????·??±???±??????????????????????????
°?????????
AT89SC?????????í?÷?á????????°?????????
??????±??¤??
????±??¤??·???????·?????
???????¨??·?????????
?????ú????±??¤??????????????????±???????
?¨???????ú????
?±?±??????????500KHz?ò????????4V?±???????á?ú?ú????°???±??¤??????
?±?±??????????10MHz?ò????????3V?±??????????????×??????±???????ò?±????????????????
???????????????°???????±????64?????????ú????±??¤??
Device Name Flash EEPROM RAM
AT89SC168 16 K bytes 8 K bytes 256 bytes
AT89SC168A 16 K bytes 8 K bytes 512 bytes
AT89SC1616A 16 K bytes 16 K bytes 512 bytes
?????? ATMEL 89SC168?¨ DemoCos ?ò?é
???????§?????????×ATMEL 168 DEMOCOS????????×??????????????????????ü?é???????¨×???????????°?????????DEMOCOS???ú???ó????4.5K??·????¨?????é?????????????é??????·¨???é?????????¤??·¨±????ò????????????±???·¨?¨???????°?ó?à?????§????·¨????????DEMOCOS?????¨???????¨????????????DEMOCOS?????é??±à????×????ê?????ó??????·¨?????????í?????????????????§???????à?????ò??????????
?í????????ATMEL??CPU?¨???????ü???????????ó??????±????¨??·???????±??????°REBOOT·???????±???ATMEL?????á???????§??DEMOCOS×??à?????÷????
????????????
1??????·??à
?è?à????????MF?¨3F00????DF?¨??????????????×??à?????¨??15????????
EF·???SF??KF??WF??
SF?????????????÷???????ù????????????·????§??????
KF?????????????÷???????ù????????????·?·???????????
WF???¤×÷??????????????EF??
?§??????±ê×?EF?????á?????????¨?¤?????????÷????????
±??á???§?????¨?à????
2??????·???·???
????????±ê??·??¨FID??????·?????
??????????????×????¤??±ê??·??????í???????????????à????±ê??·??????±?????????¨DF?????ù??EF??DF????????????????±ê??·???
??????EF????±ê??·??¨SFI??????·?????
??EF????±ê??·???5???????????¨1~30??±í??????EF????±ê??·??????????·?????ò×÷??????±ê??·?????????????Select File?ü??????????????
3??????·???·???
·?????????
???????á????EF??????????????±à??·?????????????????±à??????????·?????8??????????????????01H~FEH??00H±?????ר????FFH±???????????????
·?????????????
?????÷???????á????EF???????????????????????????????ü?????????????????????????????????????????????????????????¤???ó?ú?ú??
????°???????
1???????????????í
1???????à??
SF????×??à??4??????????×é????????±à????0??3????????????????
0???????????????§??????????
1?????????????????????¨·???????????
2???????????????????????¨·???????????
3??????????????×°?????¨·???????????
2??????
KF????×??à??8??????????×é????????±à????0??7????????
2??°???????
???¨???·??????????±??¨??±?????????
???????·??????????±??¨??±?????????
?????¨???·????PIN?????á???é?¤??
??·??????·????·????????á???é?¤??
???????????é?¤??
????°???????????????????×÷?±??·???°???×?????????
?????ü??????
1???ü??±¨??
1???ü???á????
?ü???· ?ü????
CLA INS P1 P2 Lc Data Le
2???ü??·??à??
COS?ü????????????·???4???ü??±¨???á????????
???é??1
CLA INS P1 P2 ??00??
???é??2
CLA INS P1 P2 Le
??é??3
CLA INS P1 P2 Lc Data
??é??4
CLA INS P1 P2 Lc Data Le
2???ì??±¨??
1???ì???á??
?ì?????? ?ì??×?????
Data SW1 SW1
DATA?? ·????????§???????????ü?????????á????
SW1??SW2?? ·????ü?????í??×?????
3???ü????
1??Read Binary
??????
???ü??????????????????????·??ò????????????
??????
?ú?? ??
CLA ??00??
INS ??B0??
P1 ?????????÷
P2 ??????????????????×????????????·
Le ???????????????¤??
2??Update Binary
??????
???ü?????????¨?????????ü??????????????·??ò????????????
??????
?ú?? ??
CLA ??00??
INS ??D6??
P1 ?????????÷
P2 ????????????×????????????·
Lc ?ó???????ò???¤??
Data ????????????
3??Read Record
??????
???ü???????????????????????¨????????????
??????
?ú?? ??
CLA ??00??
INS ??B2??
P1 ??????
P2 ?????????÷
Le ???????????????¤??
4??Update record
??????
???ü?????????¨?????????ü???????????????¨?????????????±?ù???¨??????·??????????±???ü??????????
??????
?ú?? ??
CLA ??00??
INS ??DC??
P1 P1=??00??±í???±?°???? P1????00??±í?????¨????????
P2 ?????????÷
Lc ?ó???????ò???¤??
Data ?ü??????????????????
5??Verify PIN
??????
???ü???????é???¨???????????·?????ù??±??????á??????°???×??????????é?§°?????????PIN???????????òPIN×??????¨??
??????
?ú?? ??
CLA ??00??
INS ??20??
P1 ??00??
P2
Lc ??02??~??10??
Data ??????????????????
6??Select File
??????
???ü?????????????ò????±ê??·???????IC?¨??DF?òEF??
??????
?ú?? ??
CLA ??00??
INS ??A4??
P1 ??00??
P2 ??00??
Lc ??00???¨????MF??????/ ??02??
Data ?? / FID
7??Get Challenge
??????
???ü?????óIC?¨·???????????°????à???????????ú????
??????
?ú?? ??
CLA ??00??
INS ??84??
P1 ??00??
P2 ??00??
Le ??04??
8??Get Response
??????
???ü????T=0???é?é??4×??????????????¨??·???????????
??????
?ú?? ??
CLA ??00??
INS ??C0??
P1 ??00??
P2 ??00??
Le ?ì????????????×??ó?¤??
9??Internal Authenticate
??????
???ü???????????è±??é?¤?¨???????????é?????§???á????????
??????
?ú?? ??
CLA ??00??
INS ??88??
P1 ??00??
P2 ??00??~??07????????
Lc ??04??
Data ???????ú???¨4×?????
10??External Authenticate
??????
???ü?????é?¤?????è±????????????é?????§????
??????
?ú?? ??
CLA ??00??
INS ??82??
P1 ??00??
P2 ??00?? ~??07????????
Lc ??0C??
Data ·??¨·????¤????
11??Change / Unlock PIN
??????????????????°?×°?¨????????????
??????
?ú?? ??
CLA ??00??
INS ??5E??
P1 ??00?? ?????¨??????????????01?? ?????¨??????????????02?? °??¨????×°?¨??????????
P2 ??????
Lc
Data
12??Unlock Key
??????
?????¨????????????
??????
?ú?? ??
CLA ??00??
INS ??5C??
P1 ??01?? ???????????? ??02?? °?×°?¨??????????
P2 ??????
Lc ?? / ?????¤??
Data ?? / ??????????
13??Create File
??????
???ü?????¨?¨????????????
??????
?ú?? ??
CLA ??00??/ ??80??
INS ??F2??
P1 ??00??/ FTP ?????à??
P2 ??00??/ FAC ????·???????????
Lc ?? / ??07??
Data
?????? AT90SC3232C?????????í?÷??CPU?¨
AT90SC3232C??ATMEL????×??????????????????í?÷??CPU?¨???ü??????????????????AVR 8??CPU????????????????16?????????í?÷?¨SC16???ê????????±????????¤??????
1??AT90SCC????CPU?¨????????????
???? ???ò???? EEPROM???? RAM???? ?????í?÷ RF????
AT90SC1616C 16K Flash 16K 1K YES NO
AT90SC3232 32K Flash 32K 1K NO NO
AT90SC3232C 32K Flash 32K 1K YES NO
AT90SC3232CRF 32K ROM 32K 1K YES YES
2??AT90SC3232C?????÷??????
???§??????????AVR RISC CPU:????120??????,?ó?à?????????????±????????
32K×????¨16K×??????????????§???????ò?????÷??
32K×?????EEPROM?????????÷??
1K×???RAM??
16???????í?÷,?¤±à????????????±????????¤,????1024??RSA????·¨??220ms??
?à???????¨?????÷???í????
ISO-7816??????
???ú??·??ú?÷??
16???¨?±?÷??
5??????????????????????
°??????÷??????±??¤??????±??¤?????????¨?????ò?ú????????
??????????????????????????
2.7V-5.5V???¤×÷??????
????AT90SC3232C?á????????
AT90SC3232C???ù??AVR RISC???????á??????32???¤×÷?????÷?ù???????±??????·?????????????ALU?¨???????????????????????±?????????ê?????????????????????á?????¤×÷??ALU????×÷·???3?à??????????????????×÷??????
??32???¤×÷?????÷??????6???????÷????±?×é??3??16?????????°?·????X??Y??Z???????á????????????·????????????????????????????????????é±í??
??1??AT90SC3232C?á????
I/O????°ü?¨64?????·??????CPU?????è??·??????????????????÷???¨?±/?????÷???????????°ISO 7816??????·?????
AVR CPU??????·??á???????ò????????????·??????????ò?????÷?????????????÷????·??????????±????????±??????±??????????±??¤?????????????ú?????????????±??????CPU????????????????
AT90SCC ?????ò?????÷?¨PC????16????????·???64K×??????·???????ó?à????AVR??????????16????×??á????
?????????í?÷??RAM
AT90SC3232C????????16?????????í?÷?¨SC16????1K×?????RAM??????·?±?????????????????·¨?¨??RSA?????ü??AVR CPU??????????RAM X??????RAM Y????±??????í?÷??×??¤×÷????
??????????·¨?¨?ò????????·¨???ò?é????·¨????2?????????????????¨?ò???????????????????¨?ò?????????????????????ù???±?????????????????±???????í???????????????????????ü???????????ù?????????????????????????????????????ê?????????????????????ù??????°??????????????á??????
??????·¨?????????????????????????????????????¤?¨????×?????????
RSA??·¨????????·¨???????????ù?????§???????ó??·????ò×???????????·¨??????°ü?¨???????????ó??P??Q??????????E??????°ü???????ó??N=P*Q????E???èM?¨?÷??????0??N-1??????????
?ò??????????????
????C=MEmod?¨N??
???????????à·???
AT90SC3232C???????í?÷?¨SC16???????????????????????????????????????±???ú?????????ü???????÷?????????????¨?ù??????1024??????????×÷????
1???°LOAD MODULUS?±????????×°??N??
2???°LOAD PRIMES?±????????×°??P??Q??
3???°MODULAR EXPONENTIATION?±??????????????
????????????×÷????DataEXPmod?¨Modulus????[°???·??????ú???à???í?ò????·????????ò]???????????????????????????ó?ó???ì??RSA??·¨????????????
????ISO-7816??????AT90SC3232C??????·???ISO-7816±ê×???
ISO-7816??????°ü????????????
GND????????
VCC????????
I/O????????????
CLK???±????
RST????????
I/O????I/0?????????÷???????????????¨????/??????????????I/O?????????÷????????????????I/O?????????ú?ú??????
????°???±??¤?ú??
AT90SC3232C?????????à?????????????????????í???????à?????§???ò????????·?·¨??×÷??
????·?????????????????????AT90SC3232C????????????????
????×??????????í???????????÷???á?????????????·×????ù±?????????????????
???ò???????ù????????????????ATMEL?¤?§?????ê????×??????????????????????????????????????±?ú?????????????§???????è??×???????????????
?????á????
AT90SC3232C???????ú??????±????????÷???ü??????????±????????????????????????ò?????ü·??????????????????????????????????°?ü?????ú???¨????????
