MICROCHIP RTG4 Addendum RTG4 FPGAs Apẹrẹ Igbimọ ati Itọsọna Olumulo Awọn Itọsọna Ifilelẹ

Awọn akoonu tọju

1 MICROCHIP RTG4 Addendum RTG4 FPGAs Board Design ati Layout Awọn Itọsọna

2 Ọrọ Iṣaaju

3 Onínọmbà ti RTG4-DEV-KIT DDR3 Board Layout

4 Apejọ agbara

5 Àtúnyẹwò History

6 Microchip FPGA Support

7 Microchip naa Webojula

8 Onibara Support

9 Ofin Akiyesi

10 Awọn iwe aṣẹ / Awọn orisun

10.1 Awọn itọkasi

11 jẹmọ Posts

MICROCHIP RTG4 Addendum RTG4 FPGAs Board Design ati Layout Awọn Itọsọna

Ọrọ Iṣaaju

Afikun yii si AC439: Apẹrẹ igbimọ ati Awọn Itọsọna Ifilelẹ fun RTG4 FPGA Akọsilẹ Ohun elo, pese alaye afikun, lati fi rinlẹ pe awọn ilana ibaamu gigun DDR3 ti a tẹjade ni atunyẹwo 9 tabi nigbamii gba iṣaju lori iṣeto igbimọ ti a lo fun ohun elo idagbasoke RTG4™. Ni ibẹrẹ, ohun elo idagbasoke RTG4 wa nikan pẹlu Silicon Engineering (ES). Lẹhin itusilẹ akọkọ, ohun elo naa nigbamii ti kun pẹlu iwọn iyara boṣewa (STD) ati awọn ohun elo iṣelọpọ RTG1 iyara -4. Awọn nọmba apakan, RTG4-DEV-KIT ati RTG4-DEV-KIT-1 wa pẹlu iwọn iyara STD ati awọn ẹrọ ipele iyara -1 lẹsẹsẹ.
Pẹlupẹlu, afikun yii pẹlu awọn alaye lori ihuwasi I/O ẹrọ fun ọpọlọpọ agbara-soke ati awọn ilana-isalẹ, bakannaa, DEVRST_N idaniloju lakoko iṣẹ ṣiṣe deede.

Onínọmbà ti RTG4-DEV-KIT DDR3 Board Layout

Ohun elo idagbasoke RTG4 ṣe imuse data 32-bit ati wiwo 4-bit ECC DDR3 fun ọkọọkan awọn oluṣakoso RTG4 FDDR meji ti a ṣe sinu ati awọn bulọọki PHY (FDDR East ati West). Ni wiwo ti wa ni ti ara ṣeto bi marun data ona baiti.

Ohun elo naa tẹle eṣinṣin nipasẹ ero ipa-ọna bi a ti ṣalaye ninu apakan Awọn Itọsọna Ifilelẹ DDR3 ti AC439: Apẹrẹ Igbimọ ati Awọn Itọsọna Ifilelẹ fun Akọsilẹ Ohun elo RTG4 FPGA. Bibẹẹkọ, niwọn igba ti a ti ṣe apẹrẹ ohun elo idagbasoke yii ṣaaju titẹjade akọsilẹ ohun elo, ko ni ibamu si imudojuiwọn imudojuiwọn awọn itọsọna ibaramu ti a ṣalaye ninu akọsilẹ ohun elo naa. Ni DDR3 sipesifikesonu, nibẹ ni a +/- 750 ps iye lori skew laarin data strobe (DQS) ati DDR3 aago (CK) ni kọọkan DDR3 iranti ẹrọ nigba kan Kọ idunadura (DSS).
Nigbati awọn itọnisọna ibamu gigun ni AC439 atunyẹwo 9 tabi awọn ẹya nigbamii ti akọsilẹ ohun elo ti tẹle, iṣeto igbimọ RTG4 yoo pade opin tDQSS fun awọn mejeeji -1 ati awọn ẹrọ ipele iyara STD kọja gbogbo ilana, vol.tage, ati iwọn otutu (PVT) ibiti o ṣiṣẹ ni atilẹyin nipasẹ awọn ẹrọ iṣelọpọ RTG4. Eyi ni ṣiṣe nipasẹ ṣiṣe iṣiro ni skew igbejade ọran ti o buru julọ laarin DQS ati CK ni awọn pinni RTG4. Ni pato, nigba lilo awọn
oludari RTG4 FDDR ti a ṣe pẹlu pẹlu PHY, DQS ṣe itọsọna CK nipasẹ 370 ps ti o pọju fun ẹrọ iwọn iyara -1 ati DQS Leads CK nipasẹ 447 ps ti o pọju fun ẹrọ ite iyara STD, ni awọn ipo ti o buruju.

Da lori itupalẹ ti o han ni Tabili 1-1, RTG4-DEV-KIT-1 pade awọn opin tDQSS ni ẹrọ iranti kọọkan, ni awọn ipo iṣẹ ti o buruju fun RTG4 FDDR. Bibẹẹkọ, gẹgẹ bi o ti han ni Tabili 1-2, ipilẹ RTG4-DEV-KIT, ti o kun pẹlu awọn ohun elo iyara STD iyara RTG4, ko pade tDQSS fun awọn ẹrọ iranti kẹrin ati karun ni fly-by topology, ni awọn ipo iṣẹ ti o buruju. fun RTG4 FDDR. Ni gbogbogbo, RTG4-DEV-KIT ni a lo ni awọn ipo aṣoju, gẹgẹbi iwọn otutu yara ni agbegbe laabu kan. Nitorinaa, itupalẹ ọran ti o buru julọ ko wulo si RTG4-DEV-KIT ti a lo ni awọn ipo aṣoju. Awọn onínọmbà Sin bi ohun Mofiample ti idi ti o jẹ pataki lati tẹle awọn ilana ibaamu ipari DDR3 akojọ si ni AC439, ki a olumulo ọkọ oniru pàdé tDQSS fun a flight elo.
Lati se alaye siwaju sii lori yi example, ati ṣafihan bi o ṣe le ṣe isanpada pẹlu ọwọ fun apẹrẹ igbimọ RTG4 eyiti ko le pade awọn itọsọna ibaramu gigun AC439 DDR3, RTG4-DEV-KIT pẹlu awọn ẹrọ ite iyara STD tun le pade tDQSS ni ẹrọ iranti kọọkan, ni awọn ipo ọran ti o buruju, nitori oludari RTG4 FDDR ti a ṣe sinu pẹlu PHY ni agbara lati ṣe idaduro ifihan agbara DQS ni iṣiro fun ọna baiti data. Yiyi aimi yii le ṣee lo lati dinku skew laarin DQS ati CK ni ẹrọ iranti ti o ni tDQSS> 750 ps. Wo apakan Ikẹkọ DRAM, ni UG0573: Itọsọna olumulo olumulo RTG4 FPGA Iyara DDR Interfaces fun alaye diẹ sii nipa lilo awọn iṣakoso idaduro aimi (ni iforukọsilẹ REG_PHY_WR_DQS_SLAVE_RATIO) fun DQS lakoko iṣowo kikọ. Iye idaduro yii le ṣee lo ni Libero® SoC nigbati o ba nfi oluṣakoso FDDR kan lojukanna pẹlu ipilẹṣẹ aifọwọyi nipasẹ iyipada koodu ipilẹṣẹ CoreABC FDDR ti ipilẹṣẹ laifọwọyi. Ilana ti o jọra le ṣee lo si ipilẹ igbimọ olumulo ti ko ni ibamu si tDQSS ni ẹrọ iranti kọọkan.

Table 1-1. Iṣiro RTG4-DEV-KIT-1 tDQSS Fun -1 Awọn ẹya ati Ibaramu FDDR1

Ona Atupale	Gigun aago (mils)	Idaduro Itankale Aago (ps)	Gigun Data (mils)	Data Soju n Idaduro (ps)	Iyatọ laarin CLKDQS nitori ipa ọna (mils)	tDQSS ni gbogbo iranti, lẹhin igbimọ skew + FPGA DQSCLK skew (ps)
FPGA-1st Memory	2578	412.48	2196	351.36	61.12	431.12
FPGA-2nd Memory	3107	497.12	1936	309.76	187.36	557.36
FPGA-3rd Iranti	3634	581.44	2231	356.96	224.48	594.48
FPGA-4th Memory	4163	666.08	2084	333.44	332.64	702.64
FPGA-5th Memory	4749	759.84	2848	455.68	304.16	674.16

AkiyesiNi awọn ipo ọran ti o buruju, RTG4 FDDR DDR3 DQS-CLK skew fun awọn ẹrọ -1 jẹ 370 ps ti o pọju ati 242 ps kere julọ.

Table 1-2. Iṣiro RTG4-DEV-KIT tDQSS fun Awọn ẹya STD ati Ibaramu FDDR1

Ona Atupale	Gigun aago (mils)	Aago Soju Idaduro (ps)	Gigun Data (mils)	Itankalẹ data n Idaduro (ps)	Iyatọ laarin CLKDQS nitori ipa ọna (mils)	tDQSS ni gbogbo iranti, lẹhin igbimọ skew + FPGA DQSCLK skew (ps)
FPGA-1st Memory	2578	412.48	2196	351.36	61.12	508.12
FPGA-2nd Memory	3107	497.12	1936	309.76	187.36	634.36
FPGA-3rd Iranti	3634	581.44	2231	356.96	224.48	671.48
FPGA-4th Memory	4163	666.08	2084	333.44	332.64	779.64
FPGA-5th Memory	4749	759.84	2848	455.68	304.16	751.16

Akiyesi: Ni awọn ipo ọran ti o buruju, RTG4 FDDR DDR3 DQS-CLK skew fun awọn ẹrọ STD jẹ 447 ps o pọju ati 302 ps o kere ju.
Akiyesi: Iṣiro idaduro itankale igbimọ ti 160 ps / inch ti lo ninu itupalẹ yii example fun itọkasi. Idaduro soju igbimọ gangan fun igbimọ olumulo kan da lori igbimọ kan pato ti a ṣe atupale.

Apejọ agbara

Afikun yii si AC439: Apẹrẹ igbimọ ati Awọn Itọsọna Ifilelẹ fun RTG4 FPGA Akọsilẹ Ohun elo, pese alaye afikun, lati tẹnumọ pataki pataki lati tẹle Awọn Itọsọna Apẹrẹ Igbimọ. Rii daju pe awọn itọnisọna tẹle pẹlu ọwọ si Power-Up ati Power-isalẹ.

Agbara-soke
Tabili ti o tẹle yii ṣe atokọ awọn ọran lilo agbara-soke ti a ṣeduro ati awọn itọsọna agbara-agbara ti o baamu.

Table 2-1. Awọn Itọsọna Agbara-agbara

Lo Ọran

Ibeere ọkọọkan

Iwa

Awọn akọsilẹ

DEVRST_N

Ti ṣe afihan lakoko agbara-soke, titi gbogbo awọn ipese agbara RTG4 ti de awọn ipo iṣẹ ṣiṣe ti a ṣeduro

Ko si pato ramp-soke ibere ti a beere. Ipese ramp-soke gbọdọ dide monotonically.

Ni kete ti VDD ati VPP de awọn opin imuṣiṣẹ (VDD ~ = 0.55V, VPP ~ = 2.2V) ati

DEVRST_N ti tu silẹ, Oludaju idaduro POR yoo ṣiṣẹ fun

~ 40ms aṣoju (50ms max), lẹhinna agbara ẹrọ si iṣẹ ṣiṣe ni ibamu si Awọn nọmba 11 ati

12 (DEVRST_N PUFT) ti

Itọsọna Olumulo Alakoso Eto (UG0576). Ni awọn ọrọ miiran ilana yii gba 40 ms + 1.72036 ms (aṣoju) lati aaye ti DEVRST_N ti tu silẹ. Ṣe akiyesi pe lilo atẹle ti DEVRST_N ko duro de

POR counter lati ṣe agbara-soke si awọn iṣẹ-ṣiṣe iṣẹ-ṣiṣe ati bayi ilana yii gba 1.72036 ms nikan (aṣoju).

Nipa apẹrẹ, awọn abajade yoo jẹ alaabo (ie leefofo) lakoko agbara-soke. Lọgan ti POR counter

ti pari, DEVRST_N ti tu silẹ ati gbogbo awọn ipese I/O VDDI ti de wọn

~ 0.6V ẹnu-ọna, lẹhinna I / Os yoo jẹ tristated pẹlu fifa-soke ti ko lagbara, titi awọn iyipada ti o jade si iṣakoso olumulo, fun Awọn nọmba 11 ati 12 ti UG0576. Awọn abajade to ṣe pataki eyiti o gbọdọ wa ni kekere lakoko agbara-soke nilo alatako fa-isalẹ 1K-ohm ita.

DEVRST_N

fa-soke to VPP ati gbogbo ipese ramp soke ni isunmọ akoko kanna

VDDPLL ko gbọdọ jẹ awọn

kẹhin agbara-ipese to ramp soke, ati ki o gbọdọ de ọdọ awọn kere niyanju ṣiṣẹ voltage ṣaaju ipese ti o kẹhin (VDD

tabi VDDI) bẹrẹ rampLati ṣe idiwọ iṣelọpọ titiipa PLL

glitches. Wo Itọsọna Olumulo Awọn orisun Clocking RTG4 (UG0586) fun alaye bi o ṣe le lo CCC/PLL READY_VDDPLL

titẹ sii lati yọ awọn ibeere ti o tẹle fun ipese agbara VDDPLL kuro. Boya di SERDES_x_Lyz_VDDAIO si ipese kanna bi VDD, tabi rii daju pe wọn fi agbara soke ni nigbakannaa.

Ni kete ti VDD ati VPP de awọn opin imuṣiṣẹ (VDD ~= 0.55V, VPP ~= 2.2V) awọn

50 ms Aago idaduro POR yoo ṣiṣẹ. Agbara ẹrọ si akoko iṣẹ ni ibamu si

Awọn nọmba 9 ati 10 (VDD PUFT) ti Itọsọna Olumulo Olumulo Eto (UG0576). Ni awọn ọrọ miiran, akoko lapapọ jẹ 57.95636 ms.

Nipa apẹrẹ, awọn abajade yoo jẹ alaabo (ie leefofo) lakoko agbara-soke. Lọgan ti POR counter

ti pari, DEVRST_N ti tu silẹ ati gbogbo awọn ipese VDDI IO ti de wọn

~ 0.6V ẹnu-ọna, lẹhinna I / Os yoo jẹ tristated pẹlu fifa-soke ti ko lagbara, titi awọn iyipada ti o jade si iṣakoso olumulo, fun Awọn nọmba 9 ati 10 ti UG0576. Awọn abajade to ṣe pataki eyiti o gbọdọ wa ni kekere lakoko agbara-soke nilo alatako fa-isalẹ 1K-ohm ita.

Lo Ọran	Ibeere ọkọọkan	Iwa	Awọn akọsilẹ
VDD/ SERDES_VD DAIO -> VPP/VDDPLL ->	Ọkọọkan ti a ṣe akojọ si ni Oju-iwe Oju iṣẹlẹ. DEVRST_N ti fa soke si VPP.	Ni kete ti VDD ati VPP de awọn opin imuṣiṣẹ (VDD ~ = 0.55V, VPP ~ = 2.2V) awọn 50ms naa Onka idaduro POR yoo ṣiṣẹ. Agbara ẹrọ si akoko iṣẹ ni ibamu si Awọn nọmba 9 ati 10 (VDD PUFT) ti Itọsọna Olumulo Alakoso Eto (UG0576). Ipari ilana-agbara ẹrọ ati agbara-soke si akoko iṣẹ da lori ipese VDDI ti o kẹhin ti o ni agbara lori.	Nipa apẹrẹ, awọn abajade yoo jẹ alaabo (ie leefofo) lakoko agbara-soke. Lọgan ti POR counter ti pari, DEVRST_N ti tu silẹ ati gbogbo awọn ipese I/O VDDI ti de wọn Iwọn ẹnu-ọna 0.6V, lẹhinna awọn IO yoo jẹ tristated pẹlu fifa-soke ti ko lagbara, titi awọn iyipada ti o jade si iṣakoso olumulo, fun Awọn nọmba 9 ati 10 ti UG0576. Ko si imuṣiṣẹ fifa-ailagbara lakoko agbara-soke titi gbogbo awọn ipese VDDI yoo de ~0.6V. Anfani bọtini ti yi ọkọọkan ni wipe awọn ti o kẹhin VDDI ipese ti o de Ipele imuṣiṣẹ yii kii yoo ni fifa-soke ti ko lagbara ti a mu ṣiṣẹ ati pe yoo dipo iyipada taara lati ipo alaabo si ipo asọye olumulo. Eyi le ṣe iranlọwọ lati dinku nọmba awọn alatako fa-isalẹ 1K ti ita ti o nilo fun awọn apẹrẹ eyiti o ni ọpọlọpọ awọn banki I/O ti o ni agbara nipasẹ VDDI ti o kẹhin lati dide. Fun gbogbo awọn banki I/O miiran ti o ni agbara nipasẹ eyikeyi ipese VDDI miiran yatọ si ipese VDDI ti o kẹhin lati dide, awọn abajade to ṣe pataki eyiti o gbọdọ wa ni kekere lakoko agbara-soke nilo alatako fa-isalẹ 1K-ohm ita.
Duro o kere ju 51ms ->
VDDI (Gbogbo IO awọn banki)
OR
VDD/ SERDES_VD DAIO ->
VPP / VDDPLL / 3.3V_VDDI ->
Duro o kere ju 51ms ->
VDDI (ti kii ṣe 3.3V_VD DI)

Awọn ero lakoko DEVRST_N Idaniloju ati Agbara-isalẹ

Ti AC439: Apẹrẹ igbimọ ati Awọn Itọsọna Ifilelẹ fun RTG4 FPGA Awọn ilana Akọsilẹ Ohun elo ko tẹle jọwọ tunview awọn alaye wọnyi:

Fun awọn ilana-isalẹ agbara ti a fun ni Tabili 2-2, olumulo le rii awọn glitches I/O tabi inrush ati awọn iṣẹlẹ lọwọlọwọ asiko.

Gẹgẹbi a ti sọ ninu Ifitonileti Advisory Onibara (CAN) 19002.5, iyapa lati ọna-isalẹ agbara ti a ṣe iṣeduro ninu iwe data RTG4 le fa lọwọlọwọ lọwọlọwọ lori ipese 1.2V VDD. Ti o ba ti 3.3V VPP ipese ni ramped isalẹ ṣaaju ipese 1.2V VDD, lọwọlọwọ igba diẹ lori VDD yoo ṣe akiyesi bi VPP ati DEVRST_N (agbara nipasẹ VPP) de isunmọ 1.0V. Ilọsiwaju lọwọlọwọ ko waye ti VPP ba ni agbara nikẹhin, fun iṣeduro datasheet.
1. Titobi ati iye akoko lọwọlọwọ tionkojalo dale lori apẹrẹ ti a ṣe eto ni FPGA, agbara iṣipopada igbimọ kan pato, ati idahun igba diẹ ti 1.2V vol.tage eleto. Ni awọn iṣẹlẹ to ṣọwọn, lọwọlọwọ igba diẹ to 25A (tabi 30 Wattis lori ipese 1.2V VDD orukọ) ti ni akiyesi. Nitori ẹda pinpin ti lọwọlọwọ akoko asiko VDD yii kọja gbogbo aṣọ FPGA (kii ṣe agbegbe si agbegbe kan pato), ati iye akoko kukuru rẹ, ko si ibakcdun igbẹkẹle ti agbara-isalẹ ba jẹ 25A tabi kere si.
2. Gẹgẹbi iṣe apẹrẹ ti o dara julọ, tẹle iṣeduro datasheet lati yago fun lọwọlọwọ asiko.
I/O glitches le jẹ isunmọ 1.7V fun 1.2 ms.
1. Ibanujẹ giga lori awọn abajade wiwakọ Low tabi Tristate le ṣe akiyesi.
2. Irẹwẹsi kekere lori wiwakọ awọn abajade giga le ṣe akiyesi (glitch kekere ko le ṣe idinku nipa fifi fa-isalẹ 1 KΩ kan kun).

Fi agbara si isalẹ VDDIx akọkọ ngbanilaaye iyipada monotonic lati Giga si Irẹlẹ, ṣugbọn iṣelọpọ ni soki n ṣiṣẹ kekere eyiti yoo ni ipa lori igbimọ olumulo kan ti o gbiyanju lati fa iṣẹjade ga ni ita nigbati RTG4 VDDIx wa ni agbara. RTG4 nbeere wipe I/O paadi ko wa ni ìṣó ita loke VDDIX bank ipese voltagNitorinaa ti a ba ṣafikun resistor ita si iṣinipopada agbara miiran, o yẹ ki o fi agbara silẹ ni akoko kanna pẹlu ipese VDDIx.
Table 2-2. Awọn oju iṣẹlẹ I/O Glitch Nigbati Ko Tẹle Ilana-isalẹ Agbara ti a ṣeduro ni AC439

Aiyipada o wu State	VDD (1.2V)	VDDIX (<3.3V) VDDIX (3.3V)	VPP (3.3V)	DEVRST_N	Agbara isalẹ ihuwasi
					I/O Glitch	Lọwọlọwọ Ni- Rush
I/O Wiwakọ Low tabi Tristated	Ramp isalẹ lẹhin VPP ni eyikeyi ibere		Ramp isalẹ akọkọ	Ti so mọ VPP	Bẹẹni1	Bẹẹni
	Ramp isalẹ ni eyikeyi ibere lẹhin DEVRST_N itenumo			Ti fi idi rẹ mulẹ ṣaaju eyikeyi ipese ramp isalẹ	Bẹẹni1	Rara
I/O Iwakọ giga	Ramp isalẹ lẹhin VPP ni eyikeyi ibere		Ramp isalẹ akọkọ	Ti so mọ VPP	Bẹẹni	Bẹẹni
	Ramp isalẹ ni eyikeyi ibere ṣaaju ki o to VPP		Ramp isalẹ kẹhin	Ti so mọ VPP	No2	Rara
	Ramp isalẹ ni eyikeyi ibere lẹhin DEVRST_N itenumo			Ti fi idi rẹ mulẹ ṣaaju eyikeyi ipese ramp isalẹ	Bẹẹni	Rara

Itanna 1 KΩ resistor fa-isalẹ ni a gbaniyanju lati dinku glitch giga lori I/Os pataki, eyiti o gbọdọ wa Kekere lakoko agbara-isalẹ.
A ṣe akiyesi glitch kekere nikan fun I/O ti o fa ni ita si ipese agbara ti o wa ni agbara bi VPP r.amps isalẹ. Sibẹsibẹ, eyi jẹ ilodi si awọn ipo iṣẹ ti a ṣeduro ẹrọ nitori PAD ko gbọdọ ga lẹhin VDDix r ti o baamu.amps isalẹ.

Ti DEVRST_N ba ni idaniloju, olumulo le rii glitch kekere lori eyikeyi iṣẹjade I/O ti o wakọ ga ati tun fa-soke ni ita nipasẹ resistor si VDDI. Fun example, pẹlu 1KΩ resistor fa-soke, glitch kekere kan ti o de vol ti o kere jutage ti 0.4V pẹlu iye akoko 200 ns le waye ṣaaju itọju ti iṣelọpọ.

Akiyesi: DEVRST_N ko gbodo fa loke VPP voltage. Lati yago fun eyi ti o wa loke o gbaniyanju gaan lati tẹle awọn itọsẹ-agbara ati agbara-isalẹ ti a sapejuwe ninu AC439: Apẹrẹ Igbimọ ati Awọn Itọsọna Ifilelẹ fun RTG4 FPGA Ohun elo Akọsilẹ.

Àtúnyẹwò History

Itan atunyẹwo ṣe apejuwe awọn iyipada ti a ṣe imuse ninu iwe-ipamọ naa. Awọn iyipada ti wa ni atokọ nipasẹ atunyẹwo, bẹrẹ pẹlu atẹjade lọwọlọwọ.

Table 3-1. Àtúnyẹwò History

Àtúnyẹwò	Ọjọ	Apejuwe
A	04/2022	• Lakoko imuduro DEVRST_N, gbogbo RTG4 I/Os yoo jẹ mẹtta. Awọn abajade ti o wa ni giga nipasẹ aṣọ FPGA ati ti o ga ni ita lori igbimọ le ni iriri glitch kekere ṣaaju titẹ si ipo tristate. Apẹrẹ igbimọ kan pẹlu iru oju iṣẹlẹ iṣejade gbọdọ jẹ atupale lati loye ipa ti awọn asopọ si awọn abajade FPGA ti o le glitch nigbati DEVRST_N ba jẹri. Fun alaye diẹ sii, wo Igbesẹ 5 ni apakan 2.2. Awọn ero lakoko DEVRST_N Idaniloju ati Agbara-isalẹ. • Fun lorukọmii Agbara-isalẹ si apakan 2.2. Awọn ero lakoko DEVRST_N Idaniloju ati Agbara-isalẹ. Yipada si awoṣe Microchip.
2	02/2022	• Fi kun awọn Power-Up apakan. • Fi kun awọn Power Sequencing apakan.
1	07/2019	Atẹjade akọkọ ti iwe-ipamọ yii.

Microchip FPGA Support

Ẹgbẹ awọn ọja Microchip FPGA ṣe atilẹyin awọn ọja rẹ pẹlu ọpọlọpọ awọn iṣẹ atilẹyin, pẹlu Iṣẹ alabara, Ile-iṣẹ Atilẹyin Imọ-ẹrọ Onibara, a webojula, ati ni agbaye tita ifiweranṣẹ. A daba awọn alabara lati ṣabẹwo si awọn orisun ori ayelujara Microchip ṣaaju kikan si atilẹyin nitori o ṣee ṣe pupọ pe awọn ibeere wọn ti ni idahun tẹlẹ.
Kan si Technical Support Center nipasẹ awọn webaaye ni www.microchip.com/support. Darukọ nọmba Apakan Ẹrọ FPGA, yan ẹka ọran ti o yẹ, ati apẹrẹ ikojọpọ files lakoko ṣiṣẹda ọran atilẹyin imọ-ẹrọ.
Kan si Iṣẹ Onibara fun atilẹyin ọja ti kii ṣe imọ-ẹrọ, gẹgẹbi idiyele ọja, awọn iṣagbega ọja, alaye imudojuiwọn, ipo aṣẹ, ati aṣẹ.

Lati North America, pe 800.262.1060
awọn iyokù ti awọn aye, ipe 650.318.4460
Faksi, lati nibikibi ninu aye, 650.318.8044

Microchip naa Webojula

Microchip pese atilẹyin ori ayelujara nipasẹ wa webojula ni www.microchip.com/. Eyi webojula ti wa ni lo lati ṣe files ati alaye awọn iṣọrọ wa si awọn onibara. Diẹ ninu akoonu ti o wa pẹlu:

Ọja Support - Awọn iwe data ati errata, awọn akọsilẹ ohun elo ati sample eto, oniru oro, olumulo ká itọsọna ati hardware support awọn iwe aṣẹ, titun software tu ati ki o gbepamo software
Gbogbogbo Technical Support - Awọn ibeere ti a beere nigbagbogbo (Awọn FAQ), awọn ibeere atilẹyin imọ-ẹrọ, awọn ẹgbẹ ijiroro lori ayelujara, atokọ awọn ọmọ ẹgbẹ eto alabaṣepọ apẹrẹ Microchip
Iṣowo ti Microchip - Aṣayan ọja ati awọn itọsọna aṣẹ, awọn idasilẹ atẹjade Microchip tuntun, atokọ ti awọn apejọ ati awọn iṣẹlẹ, awọn atokọ ti awọn ọfiisi tita Microchip, awọn olupin kaakiri ati awọn aṣoju ile-iṣẹ

Ọja Change iwifunni Service

Iṣẹ ifitonileti iyipada ọja Microchip ṣe iranlọwọ lati jẹ ki awọn alabara wa lọwọlọwọ lori awọn ọja Microchip. Awọn alabapin yoo gba ifitonileti imeeli nigbakugba ti awọn ayipada ba wa, awọn imudojuiwọn, awọn atunyẹwo tabi errata ti o ni ibatan si ẹbi ọja kan tabi ohun elo idagbasoke ti iwulo.
Lati forukọsilẹ, lọ si www.microchip.com/pcn ki o si tẹle awọn ilana ìforúkọsílẹ.

Onibara Support

Awọn olumulo ti awọn ọja Microchip le gba iranlọwọ nipasẹ awọn ikanni pupọ:

Olupin tabi Aṣoju
Agbegbe Sales Office
Onimọ-ẹrọ Awọn ojutu ti a fi sii (ESE)
Oluranlowo lati tun nkan se

Awọn onibara yẹ ki o kan si olupin wọn, aṣoju tabi ESE fun atilẹyin. Awọn ọfiisi tita agbegbe tun wa lati ṣe iranlọwọ fun awọn alabara. Atokọ ti awọn ọfiisi tita ati awọn ipo wa ninu iwe yii.
Imọ support wa nipasẹ awọn webojula ni: www.microchip.com/support

Ẹya Idaabobo koodu Awọn ẹrọ Microchip

Ṣe akiyesi awọn alaye atẹle ti ẹya aabo koodu lori awọn ọja Microchip:

Awọn ọja Microchip pade awọn pato ti o wa ninu Iwe Data Microchip pato wọn.
Microchip gbagbọ pe ẹbi ti awọn ọja wa ni aabo nigba lilo ni ọna ti a pinnu, laarin awọn pato iṣẹ, ati labẹ awọn ipo deede.
Awọn iye Microchip ati ibinu ṣe aabo awọn ẹtọ ohun-ini ọgbọn rẹ. Awọn igbiyanju lati irufin awọn ẹya aabo koodu ti ọja Microchip jẹ eewọ muna ati pe o le rú Ofin Aṣẹ-lori Ẹgbẹrun Ọdun Digital.

Bẹni Microchip tabi eyikeyi olupese semikondokito miiran le ṣe iṣeduro aabo koodu rẹ. Idaabobo koodu ko tumọ si pe a n ṣe iṣeduro ọja naa jẹ “aibikita”. Idaabobo koodu ti wa ni idagbasoke nigbagbogbo. Microchip ti pinnu lati ni ilọsiwaju nigbagbogbo awọn ẹya aabo koodu ti awọn ọja wa.

Ofin Akiyesi

Atẹjade yii ati alaye ti o wa ninu rẹ le ṣee lo pẹlu awọn ọja Microchip nikan, pẹlu lati ṣe apẹrẹ, idanwo, ati ṣepọ awọn ọja Microchip pẹlu ohun elo rẹ. Lilo alaye yii ni ọna miiran ti o lodi si awọn ofin wọnyi. Alaye nipa awọn ohun elo ẹrọ wa fun irọrun rẹ nikan ati pe o le rọpo
nipa awọn imudojuiwọn. O jẹ ojuṣe rẹ lati rii daju pe ohun elo rẹ ni ibamu pẹlu awọn pato rẹ. Kan si ọfiisi tita Microchip agbegbe rẹ fun atilẹyin afikun tabi, gba atilẹyin afikun ni www.microchip.com/en-us/support/design-help/client-support-services.
ALAYE YI NI MICROCHIP “BI O SE WA”. MICROCHIP KO SE Aṣoju TABI ATILẸYIN ỌJA TI IRU KANKAN BOYA KIAKIA TABI Isọsọ, kikọ tabi ẹnu, ofin
TABI BABAKỌ, O NI JẸ SI ALAYE NAA PẸLU SUGBON KO NI OPIN SI KANKAN ATILẸYIN ỌJA TI AIṢẸ, Ọja, ati Adara fun idi pataki, tabi awọn iṣeduro ti o jọmọ awọn ipo rẹ, iyeye.

LAISI iṣẹlẹ ti yoo ṣe oniduro fun eyikeyi aiṣedeede, PATAKI, ijiya, ijamba, tabi ipadanu, bibajẹ, iye owo, tabi inawo ti eyikeyi iru ohunkohun ti o jọmọ si awọn alaye tabi ti o ti gba, ti o ba ti lo, Ti a gbaniyanju nipa Seese TABI awọn bibajẹ ni o wa tẹlẹ. SI AWỌN NIPA NIPA NIPA TI OFIN, LAPAPA LAPAPO MICROCHIP LORI Gbogbo awọn ẹtọ ni eyikeyi ọna ti o jọmọ ALAYE TABI LILO RE KO NI JU OPO ỌWỌ, TI O BA KAN, PE O TI ṢAN NIPA TODAJU SIROMỌ.
Lilo awọn ẹrọ Microchip ni atilẹyin igbesi aye ati/tabi awọn ohun elo aabo jẹ patapata ni ewu olura, ati pe olura gba lati daabobo, ṣe idalẹbi ati dimu Microchip ti ko lewu lati eyikeyi ati gbogbo awọn bibajẹ, awọn ẹtọ, awọn ipele, tabi awọn inawo ti o waye lati iru lilo. Ko si awọn iwe-aṣẹ ti a gbe lọ, laisọtọ tabi bibẹẹkọ, labẹ eyikeyi awọn ẹtọ ohun-ini imọ Microchip ayafi bibẹẹkọ ti sọ.

Awọn aami-išowo

Orukọ Microchip ati aami, aami Microchip, Adaptec, AnyRate, AVR, AVR logo, AVR Freaks, BesTime, BitCloud, CryptoMemory, CryptoRF, dsPIC, flexPWR, HELDO, IGLOO, JukeBlox, KeeLoq, Kleer, LAN maXStyMD, Link maXTouch, MediaLB, megaAVR, Microsemi, Microsemi logo, MOST, MOST logo, MPLAB, OptoLyzer, PIC, picoPower, PICSTART, PIC32 logo, PolarFire, Prochip Designer, QTouch, SAM-BA, SenGenuity, SpyNIC, SST, SST Logo, SuperFlash , Symmetricom, SyncServer, Tachyon, TimeSource, tinyAVR, UNI/O, Vectron, ati XMEGA jẹ aami-išowo ti a forukọsilẹ ti Microchip Technology Incorporated ni AMẸRIKA ati awọn orilẹ-ede miiran.

AgileSwitch, APT, ClockWorks, Ile-iṣẹ Solusan Iṣakoso ti a fiweranṣẹ, EtherSynch, Flashtec, Iṣakoso Iyara Hyper, fifuye HyperLight, IntelliMOS, Libero, motorBench, mTouch, Powermite 3, Edge Precision, ProASIC, ProASIC Plus, ProASIC Plus logo, Idakẹjẹ Waya, SmartFusion, SyncWorld, Temux, TimeCesium, TimeHub, TimePictra, TimeProvider, TrueTime, WinPath, ati ZL jẹ aami-išowo ti a forukọsilẹ ti Microchip Technology Incorporated ni AMẸRIKA
Imukuro Bọtini nitosi, AKS, Analog-fun-The-Digital Age, Eyikeyi Kapasito, AnyIn, AnyOut, Yipada Augmented, BlueSky, BodyCom, CodeGuard, CryptoAuthentication, CryptoAutomotive, CryptoCompanion, CryptoController, dsPICDEM, dsPICDEM.net, Iṣeduro Ayika, Iṣeduro DAMIC , ECAN, Espresso T1S, EtherGREEN, GridTime, IdealBridge, In-Circuit Serial Programming, ICSP, INICnet, Ti o jọra oye, Inter-Chip Asopọmọra, JitterBlocker, Knob-on-Display, maxCrypto, maxView, memBrain, Mindi, MiWi, MPASM, MPF, MPLAB aami-ẹri, MPLIB, MPLINK, MultiTRAK, NetDetach, NVM Express, NVMe, Code Generation Omniscient, PICDEM, PICDEM.net, PICkit, PICtail, PowerSmart, PureSilicon, QMatrix, READ , Ripple Blocker, RTAX, RTG4, SAM-ICE, Serial Quad I/O, simpleMAP, SimpliPHY, SmartBuffer, SmartHLS, SMART-IS, storClad, SQI, SuperSwitcher, SuperSwitcher II, Switchtec, SynchroPHY, Total Ifarada, TSHARC, USBCheck, VariSense, VectorBlox, VeriPHY, ViewSpan, WiperLock, XpressConnect, ati ZENA jẹ aami-išowo ti Microchip Technology Incorporated ninu awọn
USA ati awọn orilẹ-ede miiran.
SQTP jẹ aami iṣẹ ti Microchip Technology Incorporated in the USA The Adaptec logo, Frequency on Demand, Silicon Storage Technology, Symmcom, ati Trust Time jẹ aami-iṣowo ti a forukọsilẹ ti Microchip Technology Inc. ni awọn orilẹ-ede miiran.

GestIC jẹ aami-iṣowo ti a forukọsilẹ ti Microchip Technology Germany II GmbH & Co.KG, oniranlọwọ ti Microchip Technology Inc., ni awọn orilẹ-ede miiran.
Gbogbo awọn aami-iṣowo miiran ti a mẹnuba ninu rẹ jẹ ohun-ini ti awọn ile-iṣẹ wọn.
© 2022, Microchip Technology Incorporated ati awọn ẹka rẹ. Gbogbo awọn ẹtọ wa ni ipamọ.
ISBN: 978-1-6683-0362-7

Didara Management System

Fun alaye nipa Awọn ọna iṣakoso Didara Microchip, jọwọ ṣabẹwo www.microchip.com/quality.

Ni agbaye Titaja ati Service

AMERIKA

ASIA/PACIFIC

EUROPE

Ile-iṣẹ Ile-iṣẹ

2355 West Chandler Blvd. Chandler, AZ 85224-6199

Tẹli: 480-792-7200

Faksi: 480-792-7277

Oluranlowo lati tun nkan se: www.microchip.com/support Web Adirẹsi: www.microchip.com

Atlanta

Duluth, GA

Tẹli: 678-957-9614

Faksi: 678-957-1455

Austin, TX

Tẹli: 512-257-3370

Boston Westborough, MA Tẹli: 774-760-0087

Faksi: 774-760-0088

Chicago

Itasca, IL

Tẹli: 630-285-0071

Faksi: 630-285-0075

Dallas

Addison, TX

Tẹli: 972-818-7423

Faksi: 972-818-2924

Detroit

Novi, MI

Tẹli: 248-848-4000

Houston, TX

Tẹli: 281-894-5983

Indianapolis Noblesville, NI Tẹli: 317-773-8323

Faksi: 317-773-5453

Tẹli: 317-536-2380

Los Angeles Mission Viejo, CA Tẹli: 949-462-9523

Faksi: 949-462-9608

Tẹli: 951-273-7800

Raleigh, NC

Tẹli: 919-844-7510

Niu Yoki, NY

Tẹli: 631-435-6000

San Jose, CA

Tẹli: 408-735-9110

Tẹli: 408-436-4270

Canada – Toronto

Tẹli: 905-695-1980

Faksi: 905-695-2078

Australia – Sydney

Tẹli: 61-2-9868-6733

Ilu China - Ilu Beijing

Tẹli: 86-10-8569-7000

China – Chengdu

Tẹli: 86-28-8665-5511

China – Chongqing

Tẹli: 86-23-8980-9588

China – Dongguan

Tẹli: 86-769-8702-9880

China – Guangzhou

Tẹli: 86-20-8755-8029

China – Hangzhou

Tẹli: 86-571-8792-8115

China – Hong Kong SAR

Tẹli: 852-2943-5100

China – Nanjing

Tẹli: 86-25-8473-2460

China – Qingdao

Tẹli: 86-532-8502-7355

China – Shanghai

Tẹli: 86-21-3326-8000

China - Shenyang

Tẹli: 86-24-2334-2829

China – Shenzhen

Tẹli: 86-755-8864-2200

China – Suzhou

Tẹli: 86-186-6233-1526

China – Wuhan

Tẹli: 86-27-5980-5300

China – Xian

Tẹli: 86-29-8833-7252

China – Xiamen

Tẹli: 86-592-2388138

China – Zhuhai

Tẹli: 86-756-3210040

India – Bangalore

Tẹli: 91-80-3090-4444

India – New Delhi

Tẹli: 91-11-4160-8631

India - Pune

Tẹli: 91-20-4121-0141

Japan - Osaka

Tẹli: 81-6-6152-7160

Japan – Tokyo

Tẹli: 81-3-6880-3770

Koria – Daegu

Tẹli: 82-53-744-4301

Korea – Seoul

Tẹli: 82-2-554-7200

Malaysia – Kuala Lumpur

Tẹli: 60-3-7651-7906

Malaysia - Penang

Tẹli: 60-4-227-8870

Philippines – Manila

Tẹli: 63-2-634-9065

Singapore

Tẹli: 65-6334-8870

Taiwan – Hsin Chu

Tẹli: 886-3-577-8366

Taiwan – Kaohsiung

Tẹli: 886-7-213-7830

Taiwan – Taipei

Tẹli: 886-2-2508-8600

Thailand - Bangkok

Tẹli: 66-2-694-1351

Vietnam - Ho Chi Minh

Tẹli: 84-28-5448-2100

Austria – Wels

Tẹli: 43-7242-2244-39

Faksi: 43-7242-2244-393

Denmark – Copenhagen

Tẹli: 45-4485-5910

Faksi: 45-4485-2829

Finland – Espoo

Tẹli: 358-9-4520-820

Faranse - Paris

Tel: 33-1-69-53-63-20

Fax: 33-1-69-30-90-79

Jẹmánì – Garching

Tẹli: 49-8931-9700

Jẹmánì – Haan

Tẹli: 49-2129-3766400

Jẹmánì – Heilbronn

Tẹli: 49-7131-72400

Jẹmánì – Karlsruhe

Tẹli: 49-721-625370

Jẹmánì – München

Tel: 49-89-627-144-0

Fax: 49-89-627-144-44

Jẹmánì – Rosenheim

Tẹli: 49-8031-354-560

Israeli - Ra'anana

Tẹli: 972-9-744-7705

Italy – Milan

Tẹli: 39-0331-742611

Faksi: 39-0331-466781

Italy – Padova

Tẹli: 39-049-7625286

Netherlands - Drunen

Tẹli: 31-416-690399

Faksi: 31-416-690340

Norway – Trondheim

Tẹli: 47-72884388

Poland - Warsaw

Tẹli: 48-22-3325737

Romania - Bucharest

Tel: 40-21-407-87-50

Spain – Madrid

Tel: 34-91-708-08-90

Fax: 34-91-708-08-91

Sweden – Gothenberg

Tel: 46-31-704-60-40

Sweden – Dubai

Tẹli: 46-8-5090-4654

UK – Wokingham

Tẹli: 44-118-921-5800

Faksi: 44-118-921-5820

Awọn iwe aṣẹ / Awọn orisun

MICROCHIP RTG4 Addendum RTG4 FPGAs Board Design ati Layout Awọn Itọsọna [pdf] Itọsọna olumulo
RTG4 Addendum RTG4 FPGAs Apẹrẹ Igbimọ ati Awọn Itọsọna Ifilelẹ, RTG4, Apẹrẹ Igbimọ RTG4 FPGAs Addendum ati Awọn Itọsọna Ifilelẹ, Apẹrẹ ati Awọn Itọsọna Ifilelẹ

Awọn itọkasi

Itọsọna olumulo