7/30/2019 Guía 6 y 9 combinada
http://slidepdf.com/reader/full/guia-6-y-9-combinada 1/21
(PRQD,QVWUXPHQWV([SHULPHQW²7LPHGLYLVLRQPXOWLSOHDFFHVV7'0$
([SHULPHQW²7LPHGLYLVLRQPXOWLSOHDFFHVV7'0$
3UHOLPLQDU\GLVFXVVLRQ
,QDQ\FRPPXQLFDWLRQVV\VWHPDOORZLQJIRUPXOWLSOHXVHUVWRVKDUHWKHFKDQQHOLVFULWLFDOWRHIILFLHQWXVHRIUHVRXUFHV$ORQJVWDQGLQJPHWKRGRIVKDULQJWKH´DLUZDYHVµIRUIUHHWRDLU
EURDGFDVWFRPPXQLFDWLRQVLQYROYHVDOORZLQJHDFKXVHUH[FOXVLYHDQGFRQWLQXRXVXVHRIDFDUULHU
IUHTXHQF\XSRQZKLFKWRWUDQVPLWWKHLULQIRUPDWLRQXVLQJDQDSSURSULDWHPRGXODWLRQVFKHPH
VXFKDV$0RU)07KLVLVNQRZQDVIUHTXHQF\GLYLVLRQPXOWLSOH[LQJ )'0DQGWKHFRQFHSWZLOO
EHYHU\IDPLOLDUWR\RXHYHQLI\RXGLGQ·WNQRZLWVQDPH
$QRWKHUPHWKRGRIVKDULQJWKHFKDQQHOLVFDOOHGWLPHGLYLVLRQPXOWLSOH[LQJ 7'0DQGLQYROYHV
JLYLQJXVHUVRQHDIWHUDQRWKHUH[FOXVLYHXVHRIWKHHQWLUHFKDQQHO·VVSHFWUXPRUDMXVW
FDUULHUIUHTXHQF\ZKHUH7'0LVFRPELQHGZLWK)'0EXWRQO\IRUYHU\VKRUWDPRXQWVRIWLPH
PXFKOHVVWKDQDVHFRQG,PSRUWDQWO\SURYLGHGWKHEULHIPRPHQWVRIH[FOXVLYHDFFHVVRFFXU
RIWHQHQRXJKDOOXVHUVDSSHDUWRKDYHFRQWLQXRXVDFFHVVWRWKHFKDQQHO
7'0OHQGVLWVHOISHUIHFWO\WRGLJLWDOGDWDFRPPXQLFDWLRQV6RDVWHOHFRPPXQLFDWLRQVZHQW
GLJLWDOXVLQJSXOVHFRGHPRGXODWLRQ3&0LWZDVQDWXUDOWRFRPELQHWKHWZR7KH3&07'0
FRPELQDWLRQLVXVHGH[WHQVLYHO\DQGZKHQXVHGZLWKPXOWLSOHQRGHVLVNQRZQDVWLPHGLYLVLRQ
PXOWLSOHDFFHVV 7'0$
7RH[SODLQLWVLPSOHPHQWDWLRQOHW·VEULHIO\UHYLVLWWKHRSHUDWLRQRI3&0HQFRGLQJDQGGHFRGLQJ
5HFDOOWKDWD3&0HQFRGHUVDPSOHVDQDORJVLJQDOVFRQYHUWLQJWKHPWRSURSRUWLRQDOELQDU\
QXPEHUV7KHELQDU\QXPEHUVDUHWKHQWUDQVPLWWHGVHULDOO\LQIUDPHV XVXDOO\FRQWDLQLQJDQ
DGGLWLRQDOELWRUELWVIRUIUDPHV\QFKURQL]DWLRQ7KH3&0GHFRGHUXVHVWKHIUDPHV\QFKURQL]DWLRQLQIRUPDWLRQWRGHWHFWWKHEHJLQQLQJRIHDFKQHZIUDPHWKHQFRQYHUWVWKH
ELQDU\QXPEHUVWRFRUUHVSRQGLQJYROWDJHVRUFXUUHQWV7KLVSURGXFHVWKH´VWHSSHGµRU
´VDPSOHGµYHUVLRQRIWKHRULJLQDOPHVVDJHZKLFK\RX·OOUHFDOODFWXDOO\FRQVLVWVRIDFRS\RIWKH
PHVVDJHSOXVDOLDVHVRULPDJHV7KHVHDOLDVHVDUHILOWHUHGRXWRIWKHVLJQDOWRUHFRYHUWKH
PHVVDJH
7XUQLQJWKH3&0V\VWHPLQWRD3&07'0V\VWHPLVUHODWLYHO\VWUDLJKWIRUZDUGWRGHVFULEHDW
OHDVW,IZHWKLQNRIWKH3&0IUDPHVDVWLPHVORWVLQZKLFKGDWDFDQEHLQVHUWHGWKHVORWVFDQ
EHVKDUHGEHWZHHQWZRRUPRUHXVHUVLQVWHDGRIEHLQJGHGLFDWHGWRMXVWRQHXVHU,IWKHUHDUH
WZRXVHUVHDFKLVJLYHQDFFHVVWRDOWHUQDWHWLPHVORWVRUIUDPHV2USXWDQRWKHUZD\HDFK
XVHUKDVDFFHVVWRHYHU\VHFRQGIUDPH2EYLRXVO\ZKHUHWKHUHDUHWKUHHXVHUVHDFKKDV
DFFHVVWRRQO\HYHU\WKLUGIUDPHDQGVRRQ
:KLOHWKHLGHDLVSUHWW\VLPSOHWKHUHLVDSULFHWREHSDLGIRULWVLPSOHPHQWDWLRQ,IWKHFORFN
IUHTXHQF\RIWKHV\VWHPLVNHSWWKHVDPHVKDULQJWKHIUDPHVEHWZHHQWZRRUPRUHXVHUV
IRUFHVHDFKXVHUWRVDPSOHWKHLUDQDORJLQSXWDWDVORZHUUDWHWKDQIRUDORQHXVHU7KLVPDNHV
VHQVHZKHQ\RXWKLQNDERXWLW+DYLQJDFFHVVWRDOOWKHIUDPHVDOORZVWKHXVHUWRVDPSOHWKH
DQDORJLQSXWDWDSDUWLFXODUUDWH+RZHYHUWKHUHLVQRSRLQWVDPSOLQJWKHDQDORJLQSXWDWWKH
VDPHUDWHLIWKHXVHUKDVDFFHVVWRRQO\HYHU\VHFRQGIUDPHRUOHVV,PSRUWDQWO\VDPSOLQJDWD
VORZHUUDWHLQFUHDVHVWKHULVNRIDOLDVLQJ
7/30/2019 Guía 6 y 9 combinada
http://slidepdf.com/reader/full/guia-6-y-9-combinada 2/21
([SHULPHQW²7LPHGLYLVLRQPXOWLSOHDFFHVV7'0$(PRQD,QVWUXPHQWV
7KHH[SHULPHQW
)RUWKLVH[SHULPHQW\RX·OOXVHWKH(PRQD)27([WRVHWXSDVLQJOHFKDQQHO3&0FRPPXQLFDWLRQV
V\VWHPZLWKDQDQDORJLQSXW$IWHUZKLFK\RX·OOPRGLI\WKHVHWXSWRHQFRGHUWUDQVPLWGHFRGH
DQGUHFRQVWUXFWWZRDQDORJVLJQDOVWRLPSOHPHQWDGXDOFKDQQHO3&07'0V\VWHPDQGPRGHOD
VLPSOHWZRQRGH7'0$WHOHFRPPXQLFDWLRQVV\VWHP)LQDOO\\RX·OOLQYHVWLJDWHKRZ7'0DIIHFWVVDPSOHUDWHDQGFUHDWHVWKHSRWHQWLDOIRUDOLDVLQJ
,WVKRXOGWDNH\RXDERXWPLQXWHVWRFRPSOHWHWKLVH[SHULPHQW
3UHUHTXLVLWHV
([SHULPHQW$QLQWURGXFWLRQWRWKH1,(/9,6,,WHVWHTXLSPHQW
([SHULPHQW$QLQWURGXFWLRQWRWKH(PRQD)27([
([SHULPHQW3&0(QFRGLQJ
([SHULPHQW3&0'HFRGLQJ([SHULPHQW6DPSOLQJDQG1\TXLVWLQ3&0
(TXLSPHQW
3HUVRQDOFRPSXWHUZLWKDSSURSULDWHVRIWZDUHLQVWDOOHG
1,(/9,6,,SOXV86%FDEOHDQGSRZHUSDFN
(PRQD)27([H[SHULPHQWDODGGLQPRGXOH
7ZR%1&WRPPEDQDQDSOXJOHDGV
$VVRUWHGPPEDQDQDSOXJSDWFKOHDGV
2QHVHWRIKHDGSKRQHVVWHUHR
3URFHGXUH
3DUW$²6HWWLQJXSD3&0HQFRGLQJGHFRGLQJVFKHPH
%HIRUHH[SHULPHQWLQJZLWKWLPHGLYLVLRQPXOWLSOH[LQJ7'0XVLQJD3&0V\VWHP\RXZLOOILUVW
VHWXSDVLQJOHFKDQQHO3&0HQFRGLQJGHFRGLQJV\VWHP
(QVXUHWKDWWKH1,(/9,6,,SRZHUVZLWFKDWWKHEDFNRIWKHXQLWLVRII
&DUHIXOO\SOXJWKH(PRQD)27([H[SHULPHQWDODGGLQPRGXOHLQWRWKH1,(/9,6,,
,QVHUWWKHKROGLQJVFUHZVWRVHFXUHWKH)27([PRGXOHWRWKH1,(/9,6,,
1RWH7KLVPXVWEHGRQHZLWKWKHSRZHURIIWRDYRLGGDPDJLQJWKH)27([
7/30/2019 Guía 6 y 9 combinada
http://slidepdf.com/reader/full/guia-6-y-9-combinada 3/21
(PRQD,QVWUXPHQWV([SHULPHQW²7LPHGLYLVLRQPXOWLSOHDFFHVV7'0$
&RQQHFWWKH1,(/9,6,,WRWKH3&XVLQJWKH86%FDEOH
1RWH7KLVPD\DOUHDG\KDYHEHHQGRQHIRU\RX
7XUQRQWKH1,(/9,6,,SRZHUVZLWFKDWWKHUHDURIWKHXQLWWKHQWXUQRQLWV3URWRW\SLQJ%RDUG3RZHU VZLWFKDWWKHWRSULJKWFRUQHUQHDUWKHSRZHULQGLFDWRU
7XUQRQWKH3&DQGOHWLWERRWXS
/DXQFKWKH1,(/9,6P[VRIWZDUH
6HWWKH3&0(QFRGHUPRGXOH·V0RGH VZLWFKWRWKH3&0 SRVLWLRQ
&RQQHFWWKHVHWXSVKRZQLQ)LJXUHEHORZ
)LJXUH
7KLVVHWXSFDQEHUHSUHVHQWHGE\WKHEORFNGLDJUDPLQ)LJXUHRQWKHQH[WSDJH7KH0DVWHU
6LJQDOVPRGXOH·VN+]6,1( RXWSXWLVXVHGWRSURYLGHDQDQDORJPHVVDJHVLJQDOIRUWKH3&0
(QFRGHUPRGXOH7KH3&0(QFRGHUPRGXOHFRQYHUWVWKHPHVVDJHWRD3&0GLJLWDOVLJQDOZKLFK
WKH3&0'HFRGHUPRGXOHFRQYHUWVWRDVDPSOHGYHUVLRQRIWKHRULJLQDOVLJQDO7KHN+]/3)LV
XVHGDVDUHFRQVWUXFWLRQILOWHU DOVRNQRZQDVDQDQWLDOLDVILOWHU WRUHFRYHUWKHPHVVDJHRQ
WKHGHFRGHU·VRXWSXW
CH 0
CH 1
SCOPE
10VDC
7Vrms ma x
MASTER
SIGNALS
100kHzDIGITAL
10kHz
DIGITAL
2kHz
DIGITAL
500Hz
DIGITAL
2kHz
SINE
PCM
ENCODER
FS
CLK
PCM
DATA
TDM
INPUT 2
INPUT 1
PCM
PCM
DECODER
PCM
DATA
CLK
OUTPUT
OUTPUT2
1kHz LPF
LOWPASS
FILTERS
3kHz LPF
7/30/2019 Guía 6 y 9 combinada
http://slidepdf.com/reader/full/guia-6-y-9-combinada 4/21
([SHULPHQW²7LPHGLYLVLRQPXOWLSOHDFFHVV7'0$(PRQD,QVWUXPHQWV
)LJXUH
/DXQFKDQGUXQWKH1,(/9,6,,2VFLOORVFRSH9,
6HWXSWKHVFRSHSHUWKHSURFHGXUHLQ([SHULPHQWSDJH
$GMXVWWKHVFRSH·V7LPHEDVH FRQWUROWRYLHZWZRRUVRF\FOHVRIWKHPHVVDJHVLJQDO
$FWLYDWHWKHVFRSH·V&KDQQHOLQSXWWRREVHUYHWKHVLJQDORQWKHUHFRQVWUXFWLRQILOWHU·V
RXWSXWWKDWLVWKHN+]/RZSDVV)LOWHUPRGXOH·VRXWSXWDVZHOODVWKHPHVVDJH
1RWH<RXVKRXOGVHHDFRS\RIWKHPHVVDJHRQWKHUHFRQVWUXFWLRQILOWHU·VRXWSXWWKDWLV
SKDVHVKLIWHG
$VNWKHLQVWUXFWRUWRFKHFN
\RXUZRUNEHIRUHFRQWLQXLQJ
,1
&/.
0HVVDJH
7R&+
3&0
'$7$ &/.
3&0(QFRGLQJ 3&0'HFRGLQJ
5HFRYHUHG
PHVVDJH7R&+
N+]/3)
5HFRQVWUXFWLRQ
N+]
N+]
0DVWHU
6LJQDOV
0DVWHU
6LJQDOV
23
7/30/2019 Guía 6 y 9 combinada
http://slidepdf.com/reader/full/guia-6-y-9-combinada 5/21
(PRQD,QVWUXPHQWV([SHULPHQW²7LPHGLYLVLRQPXOWLSOHDFFHVV7'0$
3DUW%²,PSOHPHQWLQJWKHIXOOGXDOFKDQQHO3&07'0V\VWHP
8VHIXOO\WKH3&0(QFRGHUDQG'HFRGHUPRGXOHVRQWKH)27([KDYHEHHQGHVLJQHGZLWKD
3&07'0PRGH7KHQH[WSDUWRIWKHH[SHULPHQWJHWV\RXFRQQHFWDVHFRQGDQDORJVLJQDOWR
WKHV\VWHPDQGDFWLYDWHWKHPRGXOHV·3&07'0PRGHWRPRGHODVLPSOH7'0$
WHOHFRPPXQLFDWLRQVV\VWHP
/DXQFKDQGUXQWKH1,(/9,6,,)XQFWLRQ*HQHUDWRU9,
$GMXVWWKHIXQFWLRQJHQHUDWRUIRUDQRXWSXWZLWKWKHIROORZLQJVSHFLILFDWLRQV
:DYHVKDSH6LQH
)UHTXHQF\+]
$PSOLWXGH9SS
'&2IIVHW9
6HWWKH3&0(QFRGHUPRGXOH·V0RGH VZLWFKWRWKH7'0 SRVLWLRQ
0RGLI\WKHVHWXSDVVKRZQLQ)LJXUHEHORZ
)LJXUH
7KHDGGLWLRQVWRWKLVVHWXSFDQEHUHSUHVHQWHGE\WKHEORFNGLDJUDPLQ)LJXUHRQWKHQH[W
SDJH$N+]VLQHZDYHIURPWKH0DVWHU6LJQDOVPRGXOHPHVVDJHLVFRQQHFWHGWRWKH3&0
(QFRGHUPRGXOH·V,1387 DQGD+]VLQHZDYHIURPWKHIXQFWLRQJHQHUDWRUPHVVDJHLV
FRQQHFWHGWRLWV,1387 7KHN+]/3)LVXVHGDVWKHUHFRQVWUXFWLRQILOWHUIRUWKH3&0
'HFRGHUPRGXOH·V287387 7KHVHWXSQRZHQFRGHVWUDQVPLWVGHFRGHVDQGUHFRYHUVWZR
DQDORJVLJQDOVXVLQJ3&07'0LQVWHDGRIMXVWRQH
CH 0
CH 1
SCOPE10VDC
7Vrms ma x
MASTER
SIGNALS
100 kHz
DIGITAL
10kHz
DIGITAL
2kHz
DIGITAL
500Hz
DIGITAL
2kHz
SINE
PCM
ENCODER
FS
CLK
PCM
DATA
TDM
INPUT 2
INPUT 1
PCM
PCM
DECODER
PCM
DATA
CLK
OUTPUT
OUTPUT2
1kHz LPF
LOWPASS
FILTERS
3kHz LPFVARIABLE DC
FUNCTION
GENERATOR
+
ANALOG I/ O
ACH1 DAC1
ACH0 DAC0
7/30/2019 Guía 6 y 9 combinada
http://slidepdf.com/reader/full/guia-6-y-9-combinada 6/21
([SHULPHQW²7LPHGLYLVLRQPXOWLSOHDFFHVV7'0$(PRQD,QVWUXPHQWV
)LJXUH
9HULI\WKDWWKHV\VWHPLVVWLOOHQFRGLQJGHFRGLQJDQGUHFRQVWUXFWLQJPHVVDJH
1RWH<RX·OOQRWLFHWKDWWKHUHFRYHUHGYHUVLRQRIPHVVDJHLVQRZDOLWWOHGLVWRUWHG
,JQRUHWKLVIRUQRZ
0RGLI\WKHVFRSH·VFRQQHFWLRQVWRWKHVHWXSDVVKRZQLQ)LJXUHEHORZ
)LJXUH
,1
&/.3&0
'$7$ &/.
3&0(QFRGLQJ 3&0'HFRGLQJ
5HFRYHUHGPHVVDJH
7R&+
5HFRQVWUXFWLRQ
N+]
+]
,1N+]
)XQFWLRQ
JHQHUDWRU
3&07'0GDWD
0HVVDJH
7R&+
23
23
5HFRYHUHG
PHVVDJH
N+]/3)
CH 0
CH 1
SCOPE10VDC
7Vrms ma x
MASTER
SIGNALS
100 kHz
DIGITAL
10kHz
DIGITAL
2kHz
DIGITAL
500Hz
DIGITAL
2kHz
SINE
PCM
ENCODER
FS
CLK
PCM
DATA
TDM
INPUT 2
INPUT 1
PCM
PCM
DECODER
PCM
DATA
CLK
OUTPUT
OUTPUT2
1kHz LPF
LOWPASS
FILTERS
3kHz LPFVARIABLE DC
FUNCTION
GENERATOR
+
ANALOG I/ O
ACH1 DAC1
ACH0 DAC0
7/30/2019 Guía 6 y 9 combinada
http://slidepdf.com/reader/full/guia-6-y-9-combinada 7/21
(PRQD,QVWUXPHQWV([SHULPHQW²7LPHGLYLVLRQPXOWLSOHDFFHVV7'0$
7KHFKDQJHVWRWKHVFRSH·VFRQQHFWLRQVDUHVKRZQRQWKHEORFNGLDJUDPLQ)LJXUHEHORZ
)LJXUH
6HWWKHVFRSH·V7LPHEDVH FRQWUROWRWKHVGLY SRVLWLRQ
&RPSDUHWKHRULJLQDOPHVVDJHZLWKWKHUHFRQVWUXFWHGYHUVLRQRILW
1RWH7KHWZRVLJQDOVVKRXOGEHWKHVDPHLJQRULQJSKDVHVKLIW
4XHVWLRQ
:KLFK)27([PRGXOHLVWLPHGLYLVLRQPXOWLSOH[LQJWKHGLJLWDOGDWD"
4XHVWLRQ
:KLFK)27([PRGXOHLVGHPXOWLSOH[LQJWKHGLJLWDOGDWD"
4XHVWLRQ
2QO\RQHSDWFKOHDGLQWKHHQWLUHVHWXSLVEHLQJWLPHGLYLVLRQPXOWLSOH[HG&DOOWKH
LQVWUXFWRUWR\RXUZRUNVWDWLRQDQGLQGLFDWHWKDWOHDGWRKLPRUKHU
,1
&/.3&0
'$7$ &/.
3&0(QFRGLQJ 3&0'HFRGLQJ
5HFRYHUHG
PHVVDJH
5HFRQVWUXFWLRQ
N+]
+]
,1N+]
3&07'0GDWD23
23
5HFRYHUHG
PHVVDJH
7R&+
0HVVDJH
7R&+
7/30/2019 Guía 6 y 9 combinada
http://slidepdf.com/reader/full/guia-6-y-9-combinada 8/21
([SHULPHQW²7LPHGLYLVLRQPXOWLSOHDFFHVV7'0$(PRQD,QVWUXPHQWV
1RZOHW·VXVH\RX·UHKHDULQJWRFRQILUPWKDWWKHWZRVLJQDOVDUHLQGHHGGLIIHUHQW
0RGLI\WKHVHWXSDVVKRZQLQ)LJXUHEHORZ
)LJXUH
7XUQWKH$PSOLILHUPRGXOH·V*DLQ FRQWUROIXOO\FRXQWHUFORFNZLVHWRUHGXFHLWWR
PLQLPXP
:LWKRXWZHDULQJWKHKHDGSKRQHVSOXJWKHPLQWRWKH$PSOLILHUPRGXOH·VKHDGSKRQH
VRFNHW
3XWWKHKHDGSKRQHVRQ
,QFUHDVHWKH$PSOLILHUPRGXOH·VJDLQXQWLO\RXFDQFRPIRUWDEO\KHDUWKHUHFRQVWUXFWHG
YHUVLRQRIPHVVDJH
6ZLWFKWKH$PSOLILHUPRGXOH·VLQSXWIURPWKHN+]/3)·VRXWSXWWRWKHN+]/3)·V
RXWSXWWROLVWHQWRPHVVDJH
1RWH<RX·OOQRZEHOLVWHQLQJWRWKHUHFRQVWUXFWHGYHUVLRQRIPHVVDJHDQGLWVKRXOG
VRXQGOLNHDKLJKHUIUHTXHQF\
$VNWKHLQVWUXFWRUWRFKHFN
\RXUZRUNEHIRUHFRQWLQXLQJ
CH 0
CH 1
SCOPE10VDC
7Vrms ma x
MASTER
SIGNALS
100kHz
DIGITAL
10kHz
DIGITAL
2kHz
DIGITAL
500HzDIGITAL
2kHz
SINE
PCM
ENCODER
FS
CLK
PCM
DATA
TDM
INPUT 2
INPUT 1
PCM
PCM
DECODER
PCM
DATA
CLK
OUTPUT
OUTPUT2
1kHz LPF
LOWPASS
FILTERS
3kHz LPFVARIABLE DC
FUNCTION
GENERATOR
+
ANALOG I/ O
ACH1 DAC1
ACH0 DAC0
AMPLIFIER
GAIN OUTIN
GND GND
7/30/2019 Guía 6 y 9 combinada
http://slidepdf.com/reader/full/guia-6-y-9-combinada 9/21
(PRQD,QVWUXPHQWV([SHULPHQW²7LPHGLYLVLRQPXOWLSOHDFFHVV7'0$
3DUW&²7LPHGLYLVLRQPXOWLSOH[LQJDQGVDPSOHUDWH
$VPHQWLRQHGLQWKHSUHOLPLQDU\GLVFXVVLRQWLPHGLYLVLRQPXOWLSOH[LQJ7'0QHFHVVDULO\
LQYROYHVDUHGXFWLRQLQWKH3&0V\VWHP·VVDPSOHUDWH)RUH[DPSOHDGXDOFKDQQHO3&07'0
V\VWHPKDVDVDPSOHUDWHKDOIWKDWIRUDVLQJOHFKDQQHO3&0V\VWHPDOORWKHUWKLQJVEHLQJ
HTXDO7KHQH[WSDUWRIWKHH[SHULPHQWOHWV\RXLQYHVWLJDWHWKLVLVVXH
6HWWKH3&0(QFRGHUPRGXOH·V0RGH VZLWFKWRWKH3&0 SRVLWLRQ
1RWH7KLVWXUQVWKHVHWXSWRDVLPSOHVLQJOHFKDQQHO3&0V\VWHPZLWKDVDPSOHUDWHRI
N6DV
0RGLI\WKHVFRSH·VFRQQHFWLRQVWRWKHVHWXSDVVKRZQLQ)LJXUHEHORZ
)LJXUH
6HWWKHVFRSH·V7LPHEDVH FRQWUROWRWKHVGLY SRVLWLRQ
1RWH<RXVKRXOGQRZEHDEOHWRVHHPHVVDJHDQGWKHUHFRYHUHGYHUVLRQRILW
$VNWKHLQVWUXFWRUWRFKHFN
\RXUZRUNEHIRUHFRQWLQXLQJ
CH 0
CH 1
SCOPE10VDC
7Vrms ma x
MASTER
SIGNALS
100 kHz
DIGITAL
10kHz
DIGITAL
2kHz
DIGITAL
500Hz
DIGITAL
2kHz
SINE
PCM
ENCODER
FS
CLK
PCM
DATA
TDM
INPUT 2
INPUT 1
PCM
PCM
DECODER
PCM
DATA
CLK
OUTPUT
OUTPUT2
1kHz LPF
LOWPASS
FILTERS
3kHz LPFVARIABLE DC
FUNCTION
GENERATOR
+
ANALOG I/ O
ACH1 DAC1
ACH0 DAC0
7/30/2019 Guía 6 y 9 combinada
http://slidepdf.com/reader/full/guia-6-y-9-combinada 10/21
([SHULPHQW²7LPHGLYLVLRQPXOWLSOHDFFHVV7'0$(PRQD,QVWUXPHQWV
5HWXUQWKH3&0(QFRGHUPRGXOH·V0RGH VZLWFKWRWKH7'0 SRVLWLRQ
1RWH7KLVUHWXUQVWKHVHWXSWRDGXDOFKDQQHO3&07'0V\VWHPDQGVRWKHVDPSOH
UDWHKDOYHVWRN6DV
1RWH1RWLFHWKDWWKHUHFRYHUHGYHUVLRQRIPHVVDJHLVQRZGLVWRUWHG
4XHVWLRQ
&DOFXODWHWKHIUHTXHQF\RIWKHORZHVWIUHTXHQF\DOLDVRQWKH3&0'HFRGHUPRGXOH·V
RXWSXW7LS,I\RX·UHQRWVXUHKRZWRGRWKLVUHDGWKHSUHOLPLQDU\GLVFXVVLRQIRU
([SHULPHQW
7RYHULI\\RXUDQVZHUWR4XHVWLRQ«
0RGLI\WKHVFRSH·VFRQQHFWLRQVWRWKHVHWXSDVVKRZQLQ)LJXUHEHORZ
)LJXUH
CH 0
CH 1
SCOPE10VDC
7Vrmsmax
MASTER
SIGNALS
100 kHz
DIGITAL
10kHz
DIGITAL
2kHz
DIGITAL
500 Hz
DIGITAL
2kHz
SINE
PCM
ENCODER
FS
CLK
PCM
DATA
TDM
INPUT 2
INPUT 1
PCM
PCM
DECODER
PCM
DATA
CLK
OUTPUT
OUTPUT2
1kHz LPF
LOWPASS
FILTERS
3kHz LPFVARIABLE DC
FUNCTION
GENERATOR
+
ANALOG I/ O
ACH1 DAC1
ACH0 DAC0
7/30/2019 Guía 6 y 9 combinada
http://slidepdf.com/reader/full/guia-6-y-9-combinada 11/21
(PRQD,QVWUXPHQWV([SHULPHQW²7LPHGLYLVLRQPXOWLSOHDFFHVV7'0$
7KHFKDQJHWRWKHVFRSH·VFRQQHFWLRQLVVKRZQRQWKHEORFNGLDJUDPLQ)LJXUHEHORZ
)LJXUH
6XVSHQGWKHVFRSH·VRSHUDWLRQ
/DXQFKDQGUXQWKH1,(/9,6,,'\QDPLF6LJQDO$QDO\]HU9,
$GMXVWWKHVLJQDODQDO\]HU·VFRQWUROVDVIROORZV
,QSXW6HWWLQJV
6RXUFH&KDQQHO WR6&23(&+
))76HWWLQJV )UHTXHQF\6SDQ WR
5HVROXWLRQ WR
:LQGRZ WR7HUP%+DUULV
7ULJJHU6HWWLQJV
7\SHWR(GJH
)UHTXHQF\'LVSOD\
8QLWV WRG%
0RGH WR506
6FDOH WR$XWR
9ROWDJH5DQJHWR9
$YHUDJLQJ 0RGH WR506
:HLJKWLQJ WR([SRQHQWLDO
RI$YHUDJHV WR
&XUVRUV2Q ER[XQFKHFNHGIRUQRZ
,1
&/.3&0
'$7$ &/.
3&0(QFRGLQJ 3&0'HFRGLQJ
5HFRYHUHG
PHVVDJH
5HFRQVWUXFWLRQ
N+]
+]
,1N+]
3&07'0GDWD
0HVVDJH7R&+
23
23
5HFRYHUHG
PHVVDJH
6WHSSHGPHVVDJH7R&+
7/30/2019 Guía 6 y 9 combinada
http://slidepdf.com/reader/full/guia-6-y-9-combinada 12/21
([SHULPHQW²7LPHGLYLVLRQPXOWLSOHDFFHVV7'0$(PRQD,QVWUXPHQWV
$FWLYDWHWKHVLJQDODQDO\]HU·VFXUVRUVDQGXVHRQHRIWKHPWRFKHFNWKDW\RXUDQVZHUWR
4XHVWLRQLVFRUUHFW
4XHVWLRQ
([SODLQKRZWKLVDOLDVLVFDXVLQJWKHGLVWRUWLRQWKDW\RXREVHUYHLQWKHWLPHGRPDLQ7LS
,I\RX·UHQRWVXUHXVHWKHVLJQDODQDO\]HUWRH[DPLQHWKHVSHFWUDOFRPSRVLWLRQRIWKH
DSSURSULDWHUHFRQVWUXFWLRQILOWHU·VRXWSXW
4XHVWLRQ
*LYHWKUHHZD\VWKDWWKLVGLVWRUWLRQFDQEHUHGXFHGZLWKRXWGHDFWLYDWLQJWKH3&0
(QFRGHU'HFRGHUPRGXOH·V7'0PRGH
$VNWKHLQVWUXFWRUWRFKHFN
\RXUZRUNEHIRUHFRQWLQXLQJ
$VNWKHLQVWUXFWRUWRFKHFN
\RXUZRUNEHIRUHILQLVKLQJ
7/30/2019 Guía 6 y 9 combinada
http://slidepdf.com/reader/full/guia-6-y-9-combinada 13/21
(PRQD,QVWUXPHQWV([SHULPHQW²3&07'0¶7·LPSOHPHQWDWLRQ
6HWWKHVFRSH·V7LPHEDVH FRQWUROWRWKHVGLY SRVLWLRQ
&RPSDUHWKHRULJLQDOPHVVDJHZLWKWKHUHFRQVWUXFWHGYHUVLRQRILW
1RWH7KHWZRVLJQDOVVKRXOGEHWKHVDPHLJQRULQJSKDVHVKLIW
3DUW&²&RQYHUWLQJWKHFKDQQHOIURPFRSSHUWRILEHU
7KHWKLUGVWHSLQPRGHOLQJWKH%HOO¶7·V\VWHPLVWRFRQYHUWWKHFXUUHQWFKDQQHOIURPDFRSSHU
FDEOHWRDQRSWLFDOILEHUFDEOH1DWXUDOO\WKLVZLOOLQYROYHWKHLQFOXVLRQRIWKHRSWLFDO
7UDQVPLWWHUDQG5HFHLYHUPRGXOHV
6HOHFWRQHRIWKH7UDQVPLWWHUPRGXOHVDQGVHWLWV0RGH FRQWUROWR',*,7$/
1RWH,WGRHVQ·WPDWWHUZKLFKFRORU7UDQVPLWWHUPRGXOH\RXFKRRVHEXWDUHGRQHLV
VKRZQLQWKHIROORZLQJ)LJXUHV
6HOHFWRQHWKH5HFHLYHUPRGXOHVDQGVHWLWV*DLQ5DQJH FRQWUROWR/2
7XUQWKHVDPH5HFHLYHUPRGXOH·V9DULDEOH*DLQ FRQWUROIXOO\FRXQWHUFORFNZLVH
&RQQHFWWKHVHWXSVKRZQLQ)LJXUHRQWKHQH[WSDJHXVLQJWKH7UDQVPLWWHUDQG
5HFHLYHUPRGXOHV\RXDGMXVWHGIRU6WHSVWR
$VNWKHLQVWUXFWRUWRFKHFN
\RXUZRUNEHIRUHFRQWLQXLQJ
7/30/2019 Guía 6 y 9 combinada
http://slidepdf.com/reader/full/guia-6-y-9-combinada 14/21
([SHULPHQW²3&07'0¶7·LPSOHPHQWDWLRQ(PRQD,QVWUXPHQWV
)LJXUH
7KHDGGLWLRQVWRWKLVVHWXSFDQEHUHSUHVHQWHGE\WKHEORFNGLDJUDPLQ)LJXUHEHORZ7KH
3&07'0GDWDRXWRIWKH3&0(QFRGHUPRGXOHLVFRQQHFWHGWRD7UDQVPLWWHUPRGXOHWKDW
FRQYHUWVWKHVLJQDOWROLJKWDQGORDGVLWRQWRWKHRSWLFDOILEHU7KH5HFHLYHUPRGXOHXQORDGVWKH
OLJKWLQIRUPDWLRQDQGFRQYHUWVLWEDFNWRDQHOHFWULFDOVLJQDOXVLQJVWDQGDUG77/ORJLFOHYHOV
IRUWKH3&0'HFRGHUPRGXOH
)LJXUH
CH 0
CH 1
SCOPE10VDC
7Vrms ma x
MASTERSIGNALS
100kHzDIGITAL
10kHzDIGITAL
2kHzDIGITAL
500HzDIGITAL
2kHzSINE
PCMENCODER
FS
CLK
PCMDATA
TDM
INPUT 2
INPUT 1
PCM
PCMDECODER
PCMDATA
CLK
OUTPUT
OUTPUT2
1kHz LPF
LOWPASSFILTERS
3kHz LPFVARIABLE DC
FUNCTIONGENERATOR
+
ANALOG I/ O
ACH1 DAC1
ACH0 DAC0
TRANSMITTERRED
INPUT
DIGITAL
ANALOG
RECEIVER
OUTPUT
LO
HI
,1
&/.3&0
'$7$ &/.
3&0(QFRGLQJ2SWLFDO7UDQVPLVVLRQ 2SWLFDO5HFHSWLRQ3&0'HFRGLQJ
5HFRYHUHGPHVVDJH
5HFRQVWUXFWLRQ
N+]
+]
,1N+]
&07 0GDWD
RYHURSWLFDOFKDQQHO
23
5HFRYHUHG
PHVVDJH
7R&+
0HVVDJH
7R&+
7UDQVPLWWHU
7[
5HG5[
5HFHLYHU
23
7/30/2019 Guía 6 y 9 combinada
http://slidepdf.com/reader/full/guia-6-y-9-combinada 15/21
(PRQD,QVWUXPHQWV([SHULPHQW²3&07'0¶7·LPSOHPHQWDWLRQ
9HULI\WKDWWKHV\VWHPLVVWLOOHQFRGLQJGHFRGLQJDQGUHFRQVWUXFWLQJPHVVDJH
7RSURYHWKDWWKHRSWLFDOSDWFKOHDGLVQRZWKHV\VWHP·VFKDQQHOFDUU\LQJWKH3&07'0
GDWDPRPHQWDULO\GLVFRQQHFWLWDWHLWKHUHQG
1RWH:KHQ\RXGR\RXVKRXOGORVHWKHUHFRQVWUXFWHGPHVVDJH
1RWH%HVXUHWRUHFRQQHFWWKHRSWLFDOSDWFKOHDGEHIRUHFRQWLQXLQJ
0RGLI\WKHVFRSH·VFRQQHFWLRQVWRWKHVHWXSDVVKRZQLQ)LJXUHEHORZ
)LJXUH
CH 0
CH 1
SCOPE
10VDC
7Vrmsma x
MASTERSIGNALS
100kHzDIGITAL
10kHzDIGITAL
2kHzDIGITAL
500HzDIGITAL
2kHzSINE
PCMENCODER
FS
CLK
PCMDATA
TDM
INPUT 2
INPUT 1
PCM
PCMDECODER
PCMDATA
CLK
OUTPUT
OUTPUT2
1kHz LPF
LOWPASSFILTERS
3kHz LPFVARIABLE DC
FUNCTION
GENERATOR
+
ANALOG I/ O
ACH1 DAC1
ACH0 DAC0
TRANSMITTERRED
INPUT
DIGITAL
ANALOG
RECEIVER
OUTPUT
LO
HI
7/30/2019 Guía 6 y 9 combinada
http://slidepdf.com/reader/full/guia-6-y-9-combinada 16/21
([SHULPHQW²3&07'0¶7·LPSOHPHQWDWLRQ(PRQD,QVWUXPHQWV
7KHFKDQJHWRWKHVFRSH·VFRQQHFWLRQVDUHVKRZQRQWKHEORFNGLDJUDPLQ)LJXUHEHORZ
)LJXUH
6HWWKHVFRSH·V7LPHEDVH FRQWUROWRWKHVGLY SRVLWLRQ
9HULI\WKDWWKHV\VWHPLVVWLOOHQFRGLQJGHFRGLQJDQGUHFRQVWUXFWLQJPHVVDJHLJQRULQJ
GLVWRUWLRQ
0RPHQWDULO\GLVFRQQHFWHLWKHUHQGRIWKHRSWLFDOSDWFKOHDGWRFKHFNWKDW\RXORVHWKH
UHFRQVWUXFWHGPHVVDJH
$VNWKHLQVWUXFWRUWRFKHFN
\RXUZRUNEHIRUHFRQWLQXLQJ
,1
&/.3&0
'$7$ &/.
3&0(QFRGLQJ2SWLFDO7UDQVPLVVLRQ 2SWLFDO5HFHSWLRQ3&0'HFRGLQJ
5HFRYHUHG
PHVVDJH
7R&+
5HFRQVWUXFWLRQ
N+]
+]
,1N+]
3&07'0GDWDRYHURSWLFDOFKDQQHO
23
5HFRYHUHG
PHVVDJH
7[
5HG5[
23
0HVVDJH
7R&+
7/30/2019 Guía 6 y 9 combinada
http://slidepdf.com/reader/full/guia-6-y-9-combinada 17/21
(PRQD,QVWUXPHQWV([SHULPHQW²3&07'0¶7·LPSOHPHQWDWLRQ
3DUW'²,QWURGXFLQJELWFORFNUHJHQHUDWLRQ
7KHILQDOVWHSLQPRGHOLQJWKH%HOO¶7·V\VWHPLQYROYHVUHJHQHUDWLQJWKHELWFORFNIRUWKH3&0
'HFRGHUPRGXOHORFDOO\XVLQJWKH3&0%LWFORFN5HJHQHUDWRUPRGXOH
0RGLI\WKHVHWXSDVVKRZQLQ)LJXUHEHORZ
)LJXUH
7KHDGGLWLRQVWRWKLVVHWXSFDQEHUHSUHVHQWHGE\WKHEORFNGLDJUDPLQ)LJXUHRQWKHQH[W
SDJH7KH3&07'0GDWDLVFRQQHFWHGWRWKH3&0%LWFORFN5HJHQHUDWRUPRGXOH·VLQSXWDIWHU
LWKDVEHHQFRQYHUWHGEDFNIURPOLJKWHQHUJ\WRDQHOHFWULFDOVLJQDO7KH3&0%LWFORFN5HJHQHUDWRUPRGXOH·VRXWSXWVLJQDOUHSODFHVWKH3&0'HFRGHUPRGXOH·VELWFORFNZKLFKXSWR
QRZKDVEHHQVWROHQIURP3&0(QFRGHUPRGXOH
CH 0
CH 1
SCOPE10VDC
7Vrmsma x
MASTERSIGNALS
100kHzDIGITAL
10kHzDIGITAL
2kHzDIGITAL
500Hz
DIGITAL
2kHzSINE
PCMENCODER
FS
CLK
PCM
DATA
TDM
INPUT 2
INPUT 1
PCM
PCMDECODER
PCM
DATA
CLK
OUTPUT
OUTPUT2
1kHz LPF
LOWPASSFILTERS
3kHz LPFVARIABLE DC
FUNCTION
GENERATOR
+
ANALOG I/ O
ACH1 DAC1
ACH0 DAC0
TRANSMITTERRED
INPUT
DIGITAL
ANALOG
RECEIVER
OUTPUT
LO
HI
PCM BIT CLKREGENERATOR
PCMDATA
PCMCLK
(100kHz bit clock)
7/30/2019 Guía 6 y 9 combinada
http://slidepdf.com/reader/full/guia-6-y-9-combinada 18/21
([SHULPHQW²3&07'0¶7·LPSOHPHQWDWLRQ(PRQD,QVWUXPHQWV
)LJXUH
9HULI\WKDWWKHV\VWHPLVVWLOOHQFRGLQJGHFRGLQJDQGUHFRQVWUXFWLQJPHVVDJH
0RGLI\WKHVFRSH·VFRQQHFWLRQVWRWKHVHWXSDVVKRZQLQ)LJXUHEHORZ
)LJXUH
,1
&/.
3&0
'$7$
&/.
3&0(QFRGLQJ2SWLFDO7UDQVPLVVLRQ 2SWLFDO5HFHSWLRQ3&0'HFRGLQJ
ZLWK%LWFORFN5HJHQHUDWLRQ
5HFRYHUHG
PHVVDJH
7R&+
5HFRQVWUXFWLRQ
N+]
+]
,1N+]
3&07'0GDWD
RYHURSWLFDOFKDQQHO
23
5HFRYHUHG
PHVVDJH
7[
5HG5[
23
0HVVDJH
7R&+
3&0%LWFORFN
5HJHQHUDWRU3&0
%&5
CH 0
CH 1
SCOPE10VDC
7Vrmsma x
MASTERSIGNALS
100kHzDIGITAL
10kHzDIGITAL
2kHzDIGITAL
500HzDIGITAL
2kHzSINE
PCMENCODER
FS
CLK
PCMDATA
TDM
INPUT 2
INPUT 1
PCM
PCMDECODER
PCMDATA
CLK
OUTPUT
OUTPUT2
1kHz LPF
LOWPASSFILTERS
3kHz LPFVARIABLE DC
FUNCTION
GENERATOR
+
ANALOG I/ O
ACH1 DAC1
ACH0 DAC0
TRANSMITTERRED
INPUT
DIGITAL
ANALOG
RECEIVER
OUTPUT
LO
HI
PCM BIT CLKREGENERATOR
PCMDATA
PCMCLK
(100kHz bit clock)
7/30/2019 Guía 6 y 9 combinada
http://slidepdf.com/reader/full/guia-6-y-9-combinada 19/21
(PRQD,QVWUXPHQWV([SHULPHQW²3&07'0¶7·LPSOHPHQWDWLRQ
7KHFKDQJHWRWKHVFRSH·VFRQQHFWLRQVDUHVKRZQRQWKHEORFNGLDJUDPLQ)LJXUHEHORZ
)LJXUH
6HWWKHVFRSH·V7LPHEDVH FRQWUROWRWKHVGLY SRVLWLRQ
9HULI\WKDWWKHV\VWHPLVVWLOOHQFRGLQJGHFRGLQJDQGUHFRQVWUXFWLQJPHVVDJH
$VNWKHLQVWUXFWRUWRFKHFN
\RXUZRUNEHIRUHFRQWLQXLQJ
,1
&/.
3&0
'$7$
&/.
3&0(QFRGLQJ2SWLFDO7UDQVPLVVLRQ 2SWLFDO5HFHSWLRQ3&0'HFRGLQJZLWK%LWFORFN5HJHQHUDWLRQ
5HFRYHUHG
PHVVDJH
5HFRQVWUXFWLRQ
N+]
+]
,1N+]
3&07'0GDWD
RYHURSWLFDOFKDQQHO
237[
5HG5[
23
3&0
%&5
5HFRYHUHG
PHVVDJH
7R&+
0HVVDJH
7R&+
7/30/2019 Guía 6 y 9 combinada
http://slidepdf.com/reader/full/guia-6-y-9-combinada 20/21
([SHULPHQW²3&07'0¶7·LPSOHPHQWDWLRQ(PRQD,QVWUXPHQWV
1RZOHW·VVHHZKDW\RXUKHDULQJWHOOV\RXDERXWWKHTXDOLW\RIWKHUHFRQVWUXFWHGPHVVDJHV
0RGLI\WKHVHWXSDVVKRZQLQ)LJXUHEHORZ
)LJXUH
7XUQWKH$PSOLILHUPRGXOH·V*DLQ FRQWUROIXOO\FRXQWHUFORFNZLVH
:LWKRXWZHDULQJWKHKHDGSKRQHVSOXJWKHPLQWRWKH$PSOLILHUPRGXOH·VKHDGSKRQH
VRFNHW
3XWWKHKHDGSKRQHVRQ
7XUQWKH$PSOLILHUPRGXOH·V*DLQ FRQWUROFORFNZLVHXQWLO\RXFDQFRPIRUWDEO\KHDU
PHVVDJH
/LVWHQWRWKHRULJLQDOPHVVDJHDQGFRPPLWKRZLWVRXQGVWRPHPRU\
'LVFRQQHFWWKH$PSOLILHUPRGXOH·VOHDGZKHUHLWSOXJVLQWRWKH0DVWHU6LJQDOVPRGXOH·V
N+]6,1( RXWSXWDQGFRQQHFWLWWRWKHN+]/3)PRGXOH·VRXWSXW
CH 0
CH 1
SCOPE10VDC
7Vrmsma x
MASTERSIGNALS
100kHzDIGITAL
10kHzDIGITAL
2kHzDIGITAL
500HzDIGITAL
2kHzSINE
PCMENCODER
FS
CLK
PCMDATA
TDM
INPUT 2
INPUT 1
PCM
PCMDECODER
PCMDATA
CLK
OUTPUT
OUTPUT2
1kHz LPF
LOWPASSFILTERS
3kHz LPFVARIABLE DC
FUNCTION
GENERATOR
+
ANALOG I/ O
ACH1 DAC1
ACH0 DAC0
TRANSMITTERRED
INPUT
DIGITAL
ANALOG
RECEIVER
OUTPUT
LO
HI
PCM BIT CLKREGENERATOR
PCMDATA
PCMCLK
(100kHz bit clock)
AMPLIFIER
GAIN OUTIN
GND GND
7/30/2019 Guía 6 y 9 combinada
http://slidepdf.com/reader/full/guia-6-y-9-combinada 21/21
&RPSDUHWKHVRXQGRIWKHUHFRYHUHGPHVVDJHZLWK\RXUPHPRU\RIWKHRULJLQDO
PHVVDJH
1RWH7KH\VKRXOGEHYHU\VLPLODUWKRXJK\RXZLOOKHDUWKHGLVWRUWLRQWKDWZDVYLVXDOO\
QRWLFHDEOHHDUOLHULQWKHH[SW
4XHVWLRQ
:KDW·VFDXVLQJWKLVGLVWRUWLRQ"
'LVFRQQHFWWKH$PSOLILHUPRGXOH·VOHDGZKHUHLWSOXJVLQWRWKHN+]/3)PRGXOH·VRXWSXW
DQGFRQQHFWLWWRWKHIXQFWLRQJHQHUDWRU·VRXWSXW
/LVWHQWRWKHRULJLQDOPHVVDJHDQGFRPPLWKRZLWVRXQGVWRPHPRU\
'LVFRQQHFWWKH$PSOLILHUPRGXOH·VOHDGZKHUHLWSOXJVLQWRWKHIXQFWLRQJHQHUDWRU·V
RXWSXWDQGFRQQHFWLWWRWKHN+]/3)PRGXOH·VRXWSXW
&RPSDUHWKHVRXQGRIWKHUHFRYHUHGPHVVDJHZLWK\RXUPHPRU\RIWKHRULJLQDO
PHVVDJH
1RWH7KH\VKRXOGEHYHU\VLPLODU
$VNWKHLQVWUXFWRUWRFKHFN
\RXUZRUNEHIRUHILQLVKLQJ