APIs.docx
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APIs
1.Systemarchitecture-5-
2.Systemrequirement-6-
1.O.S.:
MicrosoftXP-6-
2.PC:
P4CPUwith512Mb+DRAM（recommend）.-6-
3.IDE:
BorlandC++Builder5.0.-6-
3.SystemSoftware-6-
Homedirectory:
C:
\US200-6-
4.TestAPIs-6-
BIN-6-
CLOSE_LOG_WINDOW-6-
CLRLOG-7-
CMASK-8-
CMODE-9-
CONNECT-9-
CTG-10-
DFMT-11-
DISCONNECT-12-
DPS-12-
DPSFV-13-
DPSMI-14-
DPSMV-14-
DPSTI-15-
DPSTV-17-
DTG-17-
FAILDUT_PROCESSING-18-
FLUSH_LOG_TO_FILE-19-
GETPIN-20-
GETPINNAME-21-
GETSITE-22-
GETTFSTATUS-22-
GETVALUE-23-
GET_DIE_XY–GPIBonly-23-
GPIB_INIT–GPIBonly-23-
GET_LOT_NUMBER–GPIBonly-25-
GET_WAFER_NUMBER–GPIBonly-27-
HEAD-28-
HEADFILE-29-
HWBIN-29-
IOFMT-30-
LDPAT-30-
LEVELCLAMP-31-
LEVELS-31-
LOG-32-
LOG_DIE_XY–GPIBonly-32-
LOG_DIFFTIME-32-
LOG_FILENAME-33-
LOG_OFF-35-
LOG_ON-37-
MFREQ-38-
MTIME-39-
OPEN_LOG_WINDOW-41-
PAT_CONTINUE-43-
PIN-43-
PINGROUP-44-
PINLOOP-45-
PINMODE-45-
PMUFI-46-
PMUFV-47-
PMUMI-48-
PMUMV-48-
PMUSETCLAMP-49-
PMUSETFI-50-
PMUSETFV-51-
PMUTI-52-
PMUTV-53-
PVS-54-
PVSFV-54-
PVSMV-55-
PVSTV-56-
RUNPAT-56-
SCOPE_TRIG-56-
SET_FAIL_LIMIT-57-
SETIGF-57-
SETLB-57-
SETMTTIMEOUT-58-
SETUR-58-
SETVIH-59-
SETVIL-60-
SETVOH-60-
SETVOL-61-
SITELOOP-61-
TESTVALUE-62-
TFREQ-63-
TIME_MARK-64-
TS-65-
TS_SCRAMBLE-65-
TTIME-65-
UR-66-
WAIT-69-
5.Pattern-69-
PatternSymbol-69-
Micro_instruction.-70-
Micro-instruction:
JSUBlabel,RETn（2<=n<=65535）-70-
Micro-instruction:
RPTn（2<=n<=65535）-70-
Micro-instruction:
MPATMLENMATCHINDX-71-
Micro-instruction:
LOOPn（2<=n<=65535）,END-71-
FrequencyorTimeMeasurement-71-
Patternstatementsyntax.-72-
6.Systemutilities-72-
7.TestProgram-74-
8.Runsequence-76-
9.Howtocreateatestprogram?
-77-
Modifyanexistingtestprogram.-77-
Createanewtestprogram-78-
10.Howtodebugyourtestprogram?
（C++Builder5.0required.）-83-
11.MassProduction-83-
12.FAQ-83-
1.Systemarchitecture
2.Systemrequirement
1.O.S.:
MicrosoftXP
2.PC:
P4CPUwith512Mb+DRAM（recommend）.
3.IDE:
BorlandC++Builder5.0.
3.SystemSoftware
●Homedirectory:
C:
\US200
4.TestAPIs
●BIN
AssignactiveDUTstothespecifiedS/Wbinnumber.
Syntax:
voidBIN（intsbin）;
Parameters:
sbin[int]:
softwarebinnumber.Validvalueis1~32.
Example
void__stdcallseq（int*activeSite）
{
open_short（）;
dc_test（）;
ac_test（）;
BIN
（1）;
}
SeeAlso:
●CLOSE_LOG_WINDOW
Closedatalogwindowbytestprogram.
Syntax:
CLOSE_LOG_WINDOW（void）;
Parameters:
Example:
SeeAlso:
●CLRLOG
ClearDatalogWindow.
Syntax:
voidCLRLOG（void）;
Parameters:
Example
staticintTT=0;
void__stdcallseq（int*activeSite）
{
if（TT==1）{//newwafer
AnsiStringlotNo;
GET_LOT_NUMBER（lotNo）;
intwid;
GET_WAFER_NUMBER（wid）;
AnsiStringfname;
fname.printf（"LOG%s_%d.txt",lotNo.c_str（）,wid）;
LOG_FILENAME（fname）;//assignfilenametodatalogtool.
}
//Samplingdatalog1/180andflushtologfile
if（（TT%180）==2）
FLUSH_LOG_TO_FILE（）;
else
CLRLOG（）;
//Samplingdatalog1/180
if（（TT%180）==1）
LOG_ON（LOGAC|LOGDC）;//turnonACandDClogfeatures
else
LOG_OFF（）;//turnoffACandDClogfeatures
open_short（）;
Isb_test（）;
OutLkg_test（）;
………..
BIN
（1）;
}
void__stdcalleow（void）
{
TT=0;
}
SeeAlso:
●CMASK
Programthecomparatorstrobemaskmode.
Syntax:
voidCMASK（constchar*pname,intmask）;
Parameters:
pname:
Apre-definedstringtypevariable.Itcanbeasinglepinorpingroupor“ALL”.
mask:
MASK_OFF（0）,MASK_ON
（1）,OFF（0）orON
（1）.
Example:
PINMODE（"ALL",DFMT_RZ,IOFMT_ON,EDGE,MASK_OFF）;
CMASK（"clk",1）;
or
PINMODE（"ALL",DFMT_RZ,IOFMT_ON,EDGE,OFF）;
CMASK（"clk",ON）;
SeeAlso:
PINMODE,FMODE,CMODE,IOFMT.
●CMODE
Programthecomparatorstrobemode.
Syntax:
CMODE（constchar*pname,intmode）;
Parameters:
pname:
Apre-definedstringtypevariable.Itcanbeasinglepinorpingroupor“ALL”.
mode:
EDGE（0）orWIN
（1）.
Example
PINMODE（"ALL",DFMT_RZ,IOFMT_ON,0,MASK_OFF）;
CMODE（"A1",1）;
or
PINMODE（"ALL",DFMT_RZ,IOFMT_ON,WIN,OFF）;
CMODE（"A1",EDGE）;
SeeAlso:
PINMODE,FMODE,CMASK,IOFMT.
●CONNECT
ConnectingthedevicepinstoPMUorhighspeeddriversandcomparators.
Syntax:
VoidCONNECT（constchar*pname,intRelayType,doubledelay=0）;
Parameters:
pname:
Apre-definedstringtypevariable.Itcanbeasinglepinorpingroupor“ALL”.
RelayType[int]:
DCLRLY:
pindriverandcomparator,PMURLY:
ParametricMeasurementUnit.
delay[double]:
Atimedelay,unitinmSec.Thisisadefaultparameter,（usercanignorethisparameter）,defaultvalueis0.
Example
voidopen_short（）
{
SETUR（"ur_VSS",ON）;
DPSFV（"dps_VDD",0.0,0.0,RNG4V,RNG20mA,ON,2.0mS）;
CONNECT（"All_DUT_IO",DCLRLY,2.0mS）;
RUNPAT（"g330.pat","ST0","INIT_SP",BIN2,false）;
PMUSETCLAMP（1.8,-1.8）;
WAIT（3.0mS）;
//OS_PMOS_PINS=EN+QOUT:
PMUSETFI（0.0V,100.0uA,RNG4V,RNG200uA,4.0mS）;
PMUTV（"OS_PMOS_PINS",SEQ,1.2,0.3,2.0mS,BIN2）;
//OS_NMOS_PINS=D2+D4:
PMUSETFI（0.0V,-100.0uA,RNG4V,RNG200uA,4.0mS）;
PMUTV（"OS_NMOS_PINS",SEQ,-0.3,-1.5,2.0mS,BIN2）;
}
SeeAlso:
DISCONNECT.
●CTG
Programthecomparetiminggenerators.
Syntax:
voidCTG（inttsno,constchar*pname,doublemk1,doublemk2）;
Parameters:
tsno:
timingsetnumber,0~15.
pname:
Apre-definedstringtypevariable.Itcanbeasinglepinorpingroupor“ALL”.
mk1,mk2:
comparemarkers.Resolution:
2.5nSec.
Example
//timingsettimeunitinnSec
//settingtimingset1
TS（1,100）;//100nS
DTG（1,“ALL”,10,90）;//10nSand90nS
CTG（1,“ALL”,40,50）;//40nSand50nS
DTG（1,“pg1”,45,97.5）;//45nSand97.5nS
SeeAlso:
●DFMT
Programthedrivewaveformformat.
Syntax:
DFMT（constchar*pname,intfmt）;
Parameters:
pname:
Apre-definedstringtypevariable.Itcanbeasinglepinorpingroupor“ALL”.
fmt:
Driveformat.OneofDFMT_F0（0DRiveVil）,DFMT_F1（1DRiveVih）,DFMT_NF（2wholecycle）,DFMT_CLK（3）,DFMT_NRZ（4）,DFMT_RZ（5）,DFMT_RO（6）andDFMT_SBC（7）.
Example:
voidfreq_test（）
{
PINMODE（"ALL",DFMT_RZ,IOFMT_ON,EDGE,0）;
DFMT（"pg1",DFMT_RO）;
RUNPAT（"freq.pat","ST","SP",3,CONT）;
TFREQ（"pg1",1,PEL,1000,800,3）;
PAT_CONTINUE（3）;
}
SeeAlso:
PINMODE,CMODE,CMASK,IOFMT.
●DISCONNECT
RemovethesetupsbetweenpinsandPMUorhighspeeddriversandcomparators.
Syntax:
voidDISCONNECT（constchar*pname,intRelayType,doubledelay=0）;
Parameters:
pname:
Apre-definedstringtypevariable.Itcanbeasinglepinorpingroup.
RelayType[int]:
DCLRLY:
pindriverandcomparator,PMURLY:
ParametricMeasurementUnit,ALLRLY:
DCLRLYandPMURLY.
delay[double]:
Atimedelay,unitinmSec.Thisisadefaultparameter,（usercanignorethisparameter）,defaultvalueis0.
Example
void__stdcalleot（void）
{
DISCONNECT（"All_IO",ALLRLY,1.0mS）;
SETUR（"ALL",OFF）;
}
SeeAlso:
CONNECT.
●DPS
DPSpindefinition.
Syntax:
voidDPS（char*name,intch1,intch2=0,intch3=0,intch4=0）;
Parameters:
name:
Apre-definedstringtypevariableforallDPScommands.
Example
//Singlesitetestprgram
DPS（“VCC”,1）;
……
DPSFV（“VCC”,0.0,5.0,…..）;
//Dualsitestestprgram
DPS（“VCC”,1,3）;
//Quadsitestestprgram
DPS（“VCC”,1,2,3,4）;
SeeAlso:
DPSFV,DPSMI,DPSMV,DPSTIandDPSTV.
●DPSFV
SetstheselectedDPStothevoltageforcemode.Andprogramstheamountofvoltagetobeforced.
Syntax:
voidDPSFV（constchar*dpsname,doublepresetVolt,doublevolt,intvrng,intirng,intrly,doubledelay）;
Parameters:
dpsname:
Apre-definedstringtypevariableor“ALL”.
delay[double]:
Atimedelay,unitinmSec.
Example
voidopen_short（）
{
SETUR（"ur_VSS",ON）;
DPSFV（"dps_VDD",0.0,0.0,RNG4V,RNG20mA,ON,2.0mS）;
CONNECT（"All_DUT_IO",DCLRLY,2.0mS）;
RUNPAT（"g330.pat","ST0","INIT_SP",BIN2）;
PMUSETCLAMP（1.8,-1.8）;
WAIT（3.0mS）;
//OS_PMOS_PINS=EN+QOUT:
PMUSETFI（0.0V,100.0uA,RNG4V,RNG200uA,4.0mS）;
PMUTV（"OS_PMOS_PINS",SEQ,1.2,0.3,2.0mS,BIN2）;
//OS_NMOS_PINS=D2+D4:
PMUSETFI（0.0V,-100.0uA,RNG4V,RNG200uA,4.0mS）;
PMUTV（"OS_NMOS_PINS",SEQ,-0.3,-1.5,2.0mS,BIN2）;
//TurnPMUfromFROCE_IintoFORCE_Vmode
PMUFV（"ALL",0.0,RNG4V,RNG2mA,OFF,1.0mS）;
}
SeeAlso:
DPS,DPSMI,DPSMV,DPSTIandDPSTV.
●DPSMI
PerformacurrentmeasurementontheDPS.
Syntax:
voidDPSMI（constchar*dpsname,doubledelay）;
Parameters:
dpsname:
Apre-definedstringtypevariableor“ALL”.
delay[double]:
Atimedelay,unitinmSec.
Example
DPSMI（"vcc",3.0mS）;
SITELOOP（）{
doublevalue=GETVALUE（GETSITE（）,"vcc"）;
AnsiStringmsg;
msg.printf（“DPSMI:
site%dvalue=%f”,GETSITE（）,value）;
LOG（msg）;
}
SeeAlso:
DPS,DPSFV,DPSMV,DPSTIandDPSTV.
●DPSMV
PerformavoltagemeasurementontheDPS.
Syntax:
voidDPSMV（constchar*dpsname,doubledelay）;
Parameters:
dpsname:
Apre-definedstringtypevariableor“ALL”.
delay[double]:
Atimedelay,unitinmSec.
Example
DPSMV（"vcc",3.0mS）;
SITELOOP（）{
doublevalue=GETVALUE（GETSITE（）,"vcc"）;
AnsiStringmsg;
msg.printf（“DPSMV:
site%dvalue=%f”,GETSITE（）,value）;
LOG（msg）;
}
SeeAlso:
DPS,DPSFV,DPSMI,DPSTIandDPSTV.
●DPSTI
PerformacurrenttestontheDPS.
Syntax:
voidDPSTI
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