Awọn okun siseto LATTICE HW-USBN-2B
ọja Alaye
Awọn pato
- Orukọ ọja: Awọn okun siseto
- Itọsọna olumulo: FPGA-UG-02042-26.7
- Ọjọ Tu silẹ: Oṣu Kẹrin Ọjọ 2024
Awọn ilana Lilo ọja
Awọn ẹya ara ẹrọ
Awọn kebulu siseto pese awọn iṣẹ pataki fun siseto awọn ẹrọ siseto Lattice. Awọn iṣẹ pato le yatọ si da lori ẹrọ afojusun ti a yan.
Awọn okun siseto
Awọn kebulu siseto jẹ apẹrẹ lati sopọ si ẹrọ ibi-afẹde fun awọn idi siseto. Wọn dẹrọ gbigbe data ati awọn ifihan agbara iṣakoso laarin sọfitiwia siseto ati ẹrọ siseto.
Siseto USB Pin Awọn asọye
Awọn pinni USB siseto ni awọn iṣẹ kan pato ti o baamu awọn ẹya siseto ti awọn ẹrọ siseto Lattice. Eyi ni diẹ ninu awọn itumọ PIN bọtini:
- VCC TDO/SO: Siseto Voltage – Igbeyewo Data wu
- TDI/SI: Idanwo Data Input – O wu
- ISPEN/PROG: Mu ṣiṣẹ – Ijade
- TRST: Atunto Idanwo – Ijade
- ṢE: Input – ṢE tọkasi ipo iṣeto ni
- TMS: Igbeyewo Ipo – O wu
- GND: Ilẹ – Input
- TCK/SCLK: Igbewọle Aago Idanwo – Ijade
- INIT: Bibẹrẹ – Input
- Awọn ifihan agbara I2C: SCL1 ati SDA1 - Ijade
- 5V OUT1: 5 V ifihan agbara jade
* Akiyesi: Awọn asopọ Flywire le nilo fun ipilẹ JTAG siseto.
Siseto USB Ni-System siseto Interface
Awọn atọkun USB siseto pẹlu PC nipa lilo awọn pinni kan pato fun gbigbe data ati iṣakoso. Tọkasi awọn isiro ti a pese fun alaye awọn iṣẹ iyansilẹ pin.
Awọn ibeere Nigbagbogbo
- Q: Sọfitiwia wo ni a ṣeduro fun siseto pẹlu awọn kebulu wọnyi?
- A: A ṣe iṣeduro lati lo Diamond Programmer/ispVM System software fun siseto pẹlu awọn kebulu wọnyi.
- Q: Ṣe Mo nilo eyikeyi afikun awọn alamuuṣẹ fun sisopọ awọn kebulu si PC mi?
- A: Ti o da lori wiwo PC rẹ, o le nilo ohun ti nmu badọgba ibudo ni afiwe fun asopọ to dara.
AlAIgBA
Lattice ko ṣe atilẹyin ọja, aṣoju, tabi iṣeduro nipa išedede alaye ti o wa ninu iwe yii tabi ibamu awọn ọja rẹ fun idi kan pato. Gbogbo alaye ti o wa ninu rẹ ni a pese AS WA, pẹlu gbogbo awọn aṣiṣe, ati gbogbo ewu ti o somọ jẹ ojuṣe ti Olura patapata. Alaye ti a pese ninu rẹ wa fun awọn idi alaye nikan ati pe o le ni awọn aiṣedeede imọ-ẹrọ tabi awọn aṣiṣe, ati pe o le jẹ bibẹẹkọ ṣe pe ko pe fun ọpọlọpọ awọn idi, ati pe Lattice ko gba ọranyan lati ṣe imudojuiwọn tabi bibẹẹkọ ṣe atunṣe tabi tunwo alaye yii. Awọn ọja ti o ta nipasẹ Lattice ti jẹ koko-ọrọ si idanwo to lopin ati pe o jẹ ojuṣe Olura lati pinnu ni ominira ti ibamu ti eyikeyi ọja ati lati ṣe idanwo ati rii daju kanna. Awọn ọja Lattice ati awọn iṣẹ ko ṣe apẹrẹ, ti ṣelọpọ, tabi idanwo fun LILO NINU AYE tabi awọn ọna ṣiṣe pataki ti Aabo, awọn agbegbe eewu, tabi eyikeyi awọn agbegbe miiran ti o nilo iṣẹ ṣiṣe ti kuna-ailewu, TI Ọja TABI Iṣẹ le ja si iku, ipalara ti ara ẹni, ibajẹ ohun-ini to lagbara tabi ipalara ayika (Lapapọ, “Awọn lilo eewu giga”). Siwaju sii, Olura gbọdọ gbe awọn igbesẹ ti o ni imọra lati daabobo ọja ati awọn ikuna Iṣẹ, pẹlu ipese awọn apadabọ ti o yẹ, awọn ẹya ti o kuna-ailewu, ati/tabi awọn ẹrọ itanna tiipa. LATTICE LATISẸ NIPA NIPA KANKAN KIAKIA TABI ATILẸYIN ỌJA TI AWỌN ỌJA TABI IṢẸ fun awọn lilo eewu giga. Alaye ti a pese ninu iwe yii jẹ ohun-ini si Lattice Semiconductor, ati Lattice ni ẹtọ lati ṣe eyikeyi awọn ayipada si alaye ninu iwe yii tabi si eyikeyi awọn ọja nigbakugba laisi akiyesi.
Awọn ẹya ara ẹrọ
- Atilẹyin fun gbogbo awọn ọja siseto Lattice
- 2.5 V si 3.3 V I2C siseto (HW-USBN-2B)
- 1.2 V to 3.3 VJTAG ati siseto SPI (HW-USBN-2B)
- 1.2 V to 5 VJTAG ati siseto SPI (gbogbo awọn kebulu miiran)
- Apẹrẹ fun apẹrẹ apẹrẹ ati n ṣatunṣe aṣiṣe
- Sopọ si ọpọ PC atọkun
- USB (v.1.0, v.2.0)
- PC Parallel Port
- Rọrun-lati-lo awọn asopọ siseto
- Asopọmọra flywire, 2 x 5 (.100") tabi 1 x 8 (.100")
- 6 ẹsẹ (mita 2) tabi diẹ ẹ sii ti ipari okun siseto (PC si DUT)
- Asiwaju-free/RoHS-ibaramu ikole
Awọn okun siseto
Awọn ọja USB siseto Lattice jẹ asopọ ohun elo fun siseto eto inu gbogbo awọn ẹrọ Lattice. Lẹhin ti olumulo pari apẹrẹ kannaa ati ṣẹda siseto kan file pẹlu Lattice Diamond®/ispLEVER® Classic/Radiant awọn irinṣẹ idagbasoke, olumulo le lo Diamond/Radiant Programmer tabi ispVM™ System software lati ṣeto awọn ẹrọ lori ọkọ. Sọfitiwia Eto ispVM/Diamond/Radiant Programmer ṣe ipilẹṣẹ awọn aṣẹ siseto ti o yẹ, awọn adirẹsi siseto ati data siseto ti o da lori alaye ti o fipamọ sinu siseto naa file ati sile ṣeto ni Diamond/Radiant Programmer/ispVM System. Awọn ifihan agbara siseto yoo jẹ ipilẹṣẹ lati USB tabi ibudo ti o jọra ti PC ati itọsọna nipasẹ okun siseto si ẹrọ naa. Ko si awọn paati afikun ti o nilo fun siseto.
Akiyesi: Port A wa fun JTAG siseto. Radiant siseto software le lo okun-itumọ ti ni nipasẹ awọn USB ibudo lori PC, eyi ti o iwari okun USB iṣẹ lori Port A. Lakoko ti o ti Port B jẹ fun UART / I2C ni wiwo wiwọle.
Oluṣeto Diamond/Radiant Programmer/sọfitiwia Eto ispVM wa pẹlu gbogbo awọn ọja irinṣẹ apẹrẹ Lattice ati pe o wa fun igbasilẹ lati Lattice web ojula ni www.latticesemi.com/programmer.
Siseto USB Pin Awọn asọye
Awọn iṣẹ ti a pese nipasẹ awọn kebulu siseto ni ibamu pẹlu awọn iṣẹ to wa lori awọn ẹrọ siseto Lattice. Niwon diẹ ninu awọn ẹrọ ni orisirisi awọn siseto awọn ẹya ara ẹrọ, awọn pato awọn iṣẹ ti pese nipa awọn USB siseto le dale lori awọn ti o yan afojusun ẹrọ. ispVM System/Diamond/Radiant Programmer software ṣe ipilẹṣẹ awọn iṣẹ ti o yẹ da lori ẹrọ ti o yan. Wo Tabili 3.1 fun ipariview ti awọn iṣẹ USB siseto.
Table 3.1. Siseto USB Pin Awọn asọye
| Siseto USB Pin | Oruko | Siseto USB Pin Iru | Apejuwe |
| VCC | Siseto Voltage | Iṣawọle | Sopọ si VCCIO tabi VCCJ ofurufu ti afojusun ẹrọ. Aṣoju ICC = 10 mA. Awọn ọkọ afojusun
pese VCC ipese / itọkasi fun okun. |
| TDO/SO | Igbeyewo Data wu | Iṣawọle | Ti a lo lati yi data jade nipasẹ IEEE1149.1 (JTAG) boṣewa siseto. |
| TDI/SI | Idanwo Data Input | Abajade | Ti a lo lati yi data wọle nipasẹ boṣewa siseto IEEE1149.1. |
| ISPEN/PROG | Mu ṣiṣẹ | Abajade | Mu ẹrọ ṣiṣẹ lati ṣe eto.
Tun ṣiṣẹ bi SN/SSPI Chip Select fun siseto SPI pẹlu HW-USBN-2B. |
| TRST | Idanwo Tunto | Abajade | Iyan IEEE 1149.1 ipinle ẹrọ tun. |
| ṢEṢE | ṢEṢE | Iṣawọle | Ti ṣe tọkasi ipo iṣeto ni |
| TMS | Igbeyewo Ipo Yan Input | Abajade | Ti a lo lati ṣakoso ẹrọ ipinlẹ IEEE1149.1. |
| GND | Ilẹ | Iṣawọle | Sopọ si ilẹ ofurufu ti awọn afojusun ẹrọ |
| TCK/SCLK | Igbewọle Aago Idanwo | Abajade | Lo lati aago IEEE1149.1 ipinle ẹrọ |
| NINU E | Bibẹrẹ | Iṣawọle | Tọkasi ẹrọ ti šetan fun iṣeto ni lati bẹrẹ. INITN wa lori diẹ ninu awọn ẹrọ nikan. |
| I2C: SCL1 | I2C SCL | Abajade | O pese I2C ifihan agbara SCL |
| I2C: SDA1 | I2C SDA | Abajade | O pese I2C ifihan agbara SDA. |
| 5V SITA1 | 5 V jade | Abajade | Pese ifihan agbara 5 V fun olupilẹṣẹ iCEprogM1050. |
Akiyesi:
- Nikan ri lori okun HW-USBN-2B. Nexus™ ati Avant™ I2C ebute oko siseto ko ni atilẹyin
*Akiyesi: Sọfitiwia Lattice PAC-Designer® ko ṣe atilẹyin siseto pẹlu awọn okun USB. Lati ṣeto awọn ẹrọ ispPAC pẹlu awọn kebulu wọnyi, lo Diamond Programmer/ispVM sọfitiwia Eto.
* Akiyesi: HW7265-DL3, HW7265-DL3A, HW-DL-3B, HW-DL-3C ati HW-DLN-3C jẹ awọn ọja deede iṣẹ.
- Akiyesi: Fun awọn idi itọkasi, asopo 2 x 10 lori HW7265-DL2 tabi HW7265-DL2A jẹ deede si Tyco 102387-1. Eyi yoo ni wiwo si aaye 100-mil boṣewa awọn akọle 2 x 5, tabi bọtini 2 x 5 kan, asopo akọ ti o pada gẹgẹbi 3M N2510-5002RB.
Sọfitiwia Eto
Oluṣeto Diamond/Radiant ati Eto ispVM fun awọn ẹrọ Alailẹgbẹ jẹ ohun elo sọfitiwia iṣakoso siseto ti o fẹ fun gbogbo awọn ẹrọ Lattice ati awọn kebulu igbasilẹ. Ẹya tuntun ti Lattice Diamond/Radiant Programmer tabi sọfitiwia Eto ispVM wa fun igbasilẹ lati Lattice web ojula ni www.latticesemi.com/programmer
Àkọlé Board Design ero
A ṣe iṣeduro resistor fa-isalẹ 4.7 kΩ lori asopọ TCK ti igbimọ ibi-afẹde. Yiyọ-isalẹ yii ni a ṣe iṣeduro lati yago fun aago airotẹlẹ ti oludari TAP ti o fa nipasẹ awọn egbegbe aago iyara tabi bi VCC r.amps soke. Yiyọ-isalẹ yii ni iṣeduro fun gbogbo awọn idile eto Lattice.
Awọn ifihan agbara I2C SCL ati SDA jẹ ṣiṣan ṣiṣi. 2.2 kΩ resistor fa soke si VCC ni a nilo lori igbimọ ibi-afẹde. Awọn iye VCC nikan ti 3.3 V ati 2.5 V fun I2C ni atilẹyin nipasẹ awọn okun HW-USBN-2B.
Fun awọn idile ẹrọ Lattice ti o ni ẹya agbara kekere, o gba ọ niyanju lati ṣafikun 500 Ω resistor laarin VCCJ ati GND lakoko aarin siseto nigbati okun siseto USB ti sopọ si apẹrẹ igbimọ agbara kekere pupọ. FAQ kan wa ti o jiroro eyi ni ijinle diẹ sii ni: http://www.latticesemi.com/en/Support/AnswerDatabase/2/2/0/2205
Awọn JTAG Iyara ibudo siseto le nilo lati ṣe akoso nigba lilo awọn kebulu siseto ti a ti sopọ si awọn PCB onibara. Eyi ṣe pataki paapaa nigbati ipa-ọna PCB gigun ba wa tabi pẹlu ọpọlọpọ awọn ẹrọ daisy-chained. Sọfitiwia siseto Lattice le ṣatunṣe akoko ti TCK ti a lo si JTAG ibudo siseto lati okun. Eto ibudo konge kekere yii ti TCK da lori ọpọlọpọ awọn ifosiwewe, pẹlu iyara PC ati iru okun ti a lo (ibudo afiwe, USB tabi USB2). Ẹya sọfitiwia yii n pese aṣayan lati fa fifalẹ TCK fun n ṣatunṣe aṣiṣe tabi awọn agbegbe alariwo. FAQ kan wa ti o jiroro eyi ni ijinle diẹ sii ni: http://www.latticesemi.com/en/Support/AnswerDatabase/9/7/974.aspx
Okun igbasilẹ USB le ṣee lo lati ṣe eto Oluṣakoso Agbara tabi awọn ọja ispClock pẹlu sọfitiwia siseto Lattice. Nigbati o ba nlo okun USB pẹlu awọn ohun elo Oluṣakoso Agbara, (POWR604, POWR1208, POWR1208P1), olumulo gbọdọ fa fifalẹ TCK nipasẹ ifosiwewe A FAQ wa ti o jiroro eyi ni ijinle diẹ sii ni: http://www.latticesemi.com/en/Support/AnswerDatabase/3/0/306.aspx
Siseto Flywire ati Asopọmọra Reference
Tọkasi Tabili 6.1 lati ṣe idanimọ, fun ẹrọ Lattice, bii o ṣe le sopọ ọpọlọpọ awọn flywires siseto Lattice. JTAG, SPI ati awọn ibudo atunto I2C jẹ idanimọ ti ko daju. Awọn kebulu Legacy ati hardware wa ninu fun itọkasi. Ni afikun, orisirisi awọn atunto akọsori ti wa ni tabulated.
Table 6.1. Pin ati USB Reference
| HW-USBN-2B
Flywire awọ |
TDI/SI | TDO/SO | TMS | TCK/SCLK | ISPEN/PROG | ṢEṢE | TRST(Ojade) | VCC | GND | I2C: SCL | I2C: SDA | 5 V jade |
| ọsan | Brown | eleyi ti | Funfun | Yellow | Buluu | Alawọ ewe | Pupa | Dudu | Yellow/funfun | Alawọ ewe/funfun | Pupa/funfun | |
| HW-USBN-2A
Flywire awọ |
TDI | TDO | TMS | TCK | ispEN/PROG | NINU E | TRST(OUTPUT)/ṢE(INPUT) | VCC | GND |
na |
||
| ọsan | Brown | eleyi ti | Funfun | Yellow | Buluu | Alawọ ewe | Pupa | Dudu | ||||
| HW-DLN-3C
Flywire awọ |
TDI | TDO | TMS | TCK | ispEN/PROG |
na |
TRST(Ojade) | VCC | GND | |||
| ọsan | Brown | eleyi ti | Funfun | Yellow | Alawọ ewe | Pupa | Dudu | |||||
|
Siseto USB pin iru Àkọlé Board Recommendation |
Abajade | Iṣawọle | Abajade | Abajade | Abajade | Iṣawọle | Input/Ojade | Iṣawọle | Iṣawọle | Abajade | Abajade | Abajade |
| — | — | 4.7 kΩ Fa-soke | 4.7 kΩ Fa-isalẹ |
(Akọsilẹ 1) |
— | — |
(Akọsilẹ 2) |
— | (Akọsilẹ 3)
(Akọsilẹ 6) |
(Akọsilẹ 3)
(Akọsilẹ 6) |
— | |
| So awọn okun onirin siseto (loke) si ẹrọ ti o baamu tabi awọn pinni akọsori (ni isalẹ). | ||||||||||||
JTAG Awọn ẹrọ ibudo
| ECP5™ | TDI | TDO | TMS | TCK |
Awọn asopọ aṣayan si ẹrọ ispEN, ETO, INITN, ṢE ati/tabi awọn ifihan agbara TRST (Ṣetumọ ni awọn eto I/O Aṣa ni Eto ispVM tabi Diamond Programmer software. Kii ṣe gbogbo awọn ẹrọ ni awọn pinni wọnyi wa) |
Ti beere fun | Ti beere fun | — | — | — |
| LatticeECP3™/LatticeECP2M™ LatticeECP2™/LatticeECP™/LatticeEC™ |
TDI |
TDO |
TMS |
TCK |
Ti beere fun |
Ti beere fun |
— |
— |
— |
|
| LatticeXP2™/LatticeXP™ | TDI | TDO | TMS | TCK | Ti beere fun | Ti beere fun | — | — | — | |
| LatticeSC™/LatticeSCM™ | TDI | TDO | TMS | TCK | Ti beere fun | Ti beere fun | — | — | — | |
| MachXO2™/MachXO3™/MachXO3D™ | TDI | TDO | TMS | TCK | Ti beere fun | Ti beere fun | — | — | — | |
| MachXO™ | TDI | TDO | TMS | TCK | Ti beere fun | Ti beere fun | — | — | — | |
| ORCA®/FPSC | TDI | TDO | TMS | TCK | Ti beere fun | Ti beere fun | — | — | — | |
| ispXPGA®/ispXPLD™ | TDI | TDO | TMS | TCK | Ti beere fun | Ti beere fun | — | — | — | |
| ispMACH® 4000/ispMACH/ispLSI® 5000 | TDI | TDO | TMS | TCK | Ti beere fun | Ti beere fun | — | — | — | |
| MACH®4A | TDI | TDO | TMS | TCK | Ti beere fun | Ti beere fun | — | — | — | |
| ispGDX2™ | TDI | TDO | TMS | TCK | Ti beere fun | Ti beere fun | — | — | — | |
| ispPAC®/ispClock™ (Akiyesi 4) | TDI | TDO | TMS | TCK | Ti beere fun | Ti beere fun | — | — | — | |
| Oluṣakoso Platform™/Oluṣakoso agbara/Alakoso Agbara II/Oluṣakoso Platform II (Akọsilẹ 4) | TDI |
TDO |
TMS |
TCK |
Ti beere fun |
Ti beere fun |
— |
— |
— |
|
CrossLink™-NX/Certus™-NX/ CertusPro™-NX/Mach™-NX/MachXO5™-NX |
TDI |
TDO |
TMS |
TCK |
Awọn asopọ aṣayan si ẹrọ ispEN, ETO,
INITN, ṢE ati/tabi awọn ifihan agbara TRST (Ṣetumọ ni awọn eto I/O Aṣa ni Eto ispVM tabi Diamond Programmer software. Kii ṣe gbogbo awọn ẹrọ ni awọn pinni wọnyi wa) |
Ti beere fun |
Ti beere fun |
— |
— |
— |
||
| HW-USBN-2B
Flywire awọ |
TDI/SI | TDO/SO | TMS | TCK/SCLK | ISPEN/PROG | ṢEṢE | TRST(Ojade) | VCC | GND | I2C: SCL | I2C: SDA | 5 V jade |
| ọsan | Brown | eleyi ti | Funfun | Yellow | Buluu | Alawọ ewe | Pupa | Dudu | Yellow/funfun | Alawọ ewe/funfun | Pupa/funfun | |
| HW-USBN-2A
Flywire awọ |
TDI | TDO | TMS | TCK | ispEN/PROG | NINU E | TRST(OUTPUT)/ṢE(INPUT) | VCC | GND |
na |
||
| ọsan | Brown | eleyi ti | Funfun | Yellow | Buluu | Alawọ ewe | Pupa | Dudu | ||||
| HW-DLN-3C
Flywire awọ |
TDI | TDO | TMS | TCK | ispEN/PROG |
na |
TRST(Ojade) | VCC | GND | |||
| ọsan | Brown | eleyi ti | Funfun | Yellow | Alawọ ewe | Pupa | Dudu | |||||
|
Siseto USB pin iru Àkọlé Board Recommendation |
Abajade | Iṣawọle | Abajade | Abajade | Abajade | Iṣawọle | Input/Ojade | Iṣawọle | Iṣawọle | Abajade | Abajade | Abajade |
|
— |
— |
4.7 kΩ
Fa-Up |
4.7 kΩ Fa-isalẹ |
(Akọsilẹ 1) |
— |
— |
(Akọsilẹ 2) |
— |
(Akọsilẹ 3)
(Akọsilẹ 6) |
(Akọsilẹ 3)
(Akọsilẹ 6) |
— |
|
| So awọn okun onirin siseto (loke) si ẹrọ ti o baamu tabi awọn pinni akọsori (ni isalẹ). | ||||||||||||
Ẹrú SPI Port Devices
| ECP5 | MOSI | MISO | — | CCLK | SN |
Awọn asopọ aṣayan si ETO ẹrọ, INITN ati/tabi awọn ifihan agbara ṢE |
Ti beere fun | Ti beere fun | — | — | — | |
| LatticeECP3 | MOSI | MISO | — | CCLK | SN | Ti beere fun | Ti beere fun | — | — | — | ||
| MachXO2/MachXO3/MachXO3D | SI | SO | — | CCLK | SN | Ti beere fun | Ti beere fun | — | — | — | ||
|
CrossLink LIF-MD6000 |
MOSI |
MISO |
— |
SPI_SCK |
SPI_SS |
Jáde. CDONE |
CRESET_B |
Ti beere fun |
Ti beere fun |
— |
— |
— |
| iCE40™/iCE40LM/iCE40 Ultra™/ iCE40 UltraLite™ |
SPI_SI |
SPI_SO |
— |
SPI_SCK |
SPI_SS_B |
Jáde. CDONE |
CRESET_B |
Ti beere fun |
Ti beere fun |
— |
— |
— |
|
CrossLink-NX/Certus-NX/CertusPro-NX |
SI |
SO |
— |
SCLK |
SCSN |
Jade.Opt ṢE | — |
Ti beere fun |
Ti beere fun |
— |
— |
— |
Awọn ẹrọ ibudo I2C
| Awọn ẹrọ ibudo I2C | ||||||||||||
| MachXO2/MachXO3/MachXO3D | — | — | — | — |
Awọn asopọ aṣayan si ETO ẹrọ, INITN ati/tabi awọn ifihan agbara ṢE |
Ti beere fun | Ti beere fun | SCL | SDA | — | ||
| Platform Manager II | — | — | — | — | Ti beere fun | Ti beere fun | SCL_M + SCL_S | SDA_M + SDA_S | — | |||
| L-ASC10 | — | — | — | — | — | — | — | Ti beere fun | Ti beere fun | SCL | SDA | — |
|
CrossLink LIF-MD6000 |
— |
— |
— |
— |
— |
Jáde. CDONE |
CRESET_B |
Ti beere fun |
Ti beere fun |
SCL |
SDA |
— |
Awọn akọle
| 1 x 10 conn (orisirisi awọn kebulu) | 3 | 2 | 6 | 8 | 4 | 9 tabi 10 | 5 tabi 9 | 1 | 7 | — | — | — |
| 1 x8 kon | 3 | 2 | 6 | 8 | 4 | — | 5 | 1 | 7 | — | — | — |
| 2 x5 kon | 5 | 7 | 3 | 1 | 10 | — | 9 | 6 | 2, 4, tabi 8 | — | — | — |
Awọn olupilẹṣẹ
| Awoṣe 300 | 5 | 7 | 3 | 1 | 10 | — | 9 | 6 | 2, 4, tabi 8 | — | — | — |
| iCEprog™ iCEprogM1050 | 8 | 5 | — | 7 | 9 | 3 | 1 | 6 | 10 | — | — | 4 (Akiyesi 5) |
Awọn akọsilẹ:
- Fun agbalagba Lattice ISP awọn ẹrọ, a 0.01 μF decoupling capacitor wa ni ti beere lori ispEN/ENABLE ti awọn afojusun ọkọ.
- Fun HW-USBN-2A/2B, igbimọ ibi-afẹde n pese agbara – Aṣoju ICC = 10 mA. Fun awọn ẹrọ ti o ni pin VCCJ, VCCJ gbọdọ wa ni asopọ si VCC USB. Fun awọn ẹrọ miiran, so VCCIO banki ti o yẹ si VCC ti okun naa. A 0.1 μF decoupling capacitor nilo lori VCCJ tabi VCCIO ti o sunmọ ẹrọ naa. Jọwọ tọka si iwe data ẹrọ lati pinnu boya ohun elo naa ni pin VCCJ tabi kini banki VCCIO n ṣakoso ibudo siseto ibi-afẹde (eyi le ma jẹ kanna bii ọkọ ofurufu VCC/VSS ti ohun elo ti a fojusi).
- Ṣii awọn ifihan agbara sisan. Igbimọ ibi-afẹde yẹ ki o ni 2.2 kΩ resistor fa-soke ti a ti sopọ si ọkọ ofurufu kanna si eyiti VCC ti sopọ. Awọn kebulu HW-USBN-2B pese awọn fifa-soke 3.3 kΩ inu si VCC.
- Nigbati o ba nlo sọfitiwia PAC-Designer® lati ṣe eto ispPAC tabi awọn ẹrọ ispClock, maṣe sopọ TRST/ṢE.
- Ti o ba nlo okun ti o dagba ju HW-USBN-2B, so ipese ita +5 V laarin iCEprogM1050 pin 4 (VCC) ati pin 2 (GND).
- Fun HW-USBN-2B, awọn iye VCC nikan ti 3.3 V si 2.5 V ni atilẹyin fun I2C.
Nsopọ USB siseto
Igbimọ ibi-afẹde gbọdọ jẹ ainiagbara nigbati o ba n sopọ, ge asopọ, tabi tun okun siseto naa pọ. Nigbagbogbo so okun siseto pin GND (waya dudu) ṣaaju asopọ eyikeyi miiran JTAG awọn pinni. Ikuna lati tẹle awọn ilana le ja si ni ibaje si awọn afojusun ẹrọ eto.
Okun siseto TRST Pin
Sisopọ pin TRST igbimọ si okun TRST pin ko ṣe iṣeduro. Dipo, so pin TRST igbimọ si Vcc. Ti pin TRST igbimọ ba ti sopọ mọ okun TRST pin, kọ ispVM/Diamond/Radiant Programmer lati wakọ pin TRST ga.
Lati tunto ispVM/Diamond/Radiant Programmer lati wakọ TRST pin ga:
- Yan nkan akojọ aṣayan Aw.
- Yan Cable ati I/O Port Oṣo.
- Yan TRST/Tun Apoti-Ti sopọ mọ Pin.
- Yan Ṣeto Ga redio bọtini.
Ti o ko ba yan aṣayan to dara, PIN TRST naa yoo lọ silẹ nipasẹ ispVM/Diamond/Radiant Programmer. Nitoribẹẹ, ẹwọn BSCAN ko ṣiṣẹ nitori pq naa ti wa ni titiipa si ipo atunto.
Cable siseto ispEN Pin
Awọn pinni wọnyi yẹ ki o wa ni ilẹ:
- PIN BSCAN ti awọn ẹrọ 2000VE
- ENABLE pin of MACH4A3/5-128/64, MACH4A3/5-64/64 and MACH4A3/5-256/128 devices.
Sibẹsibẹ, olumulo ni aṣayan ti nini BSCAN ati awọn pinni ENABLE ti o wa nipasẹ pin ispEN lati okun. Ni idi eyi, ispVM/Diamond/Radiant Programmer gbọdọ wa ni tunto lati wakọ ispEN pin kekere bi atẹle:
Lati tunto ispVM/Diamond/Radiant Programmer lati wakọ ispEN pin kekere:
- Yan nkan akojọ aṣayan Aw.
- Yan Cable ati I/O Port Oṣo.
- Yan apoti ispEN/BSCAN Pin-Sopọ apoti.
- Yan awọn Ṣeto Low redio bọtini.
Awọn ọkọ oju omi okun siseto kọọkan pẹlu awọn asopọ kekere meji ti o ṣe iranlọwọ lati jẹ ki awọn flywires ṣeto. Olupese atẹle ati nọmba apakan jẹ orisun ti o ṣeeṣe fun awọn asopọ deede:
- 1 x 8 Asopọ (fun example, Samtec SSQ-108-02-TS)
- 2 x 5 Asopọ (fun example, Samtec SSQ-105-02-TD)
Flywire USB siseto tabi awọn akọle jẹ ipinnu lati sopọ si awọn akọle aye aaye 100-mil boṣewa (awọn pinni ti o ni aaye 0.100 inch yato si). Lattice ṣe iṣeduro akọsori kan pẹlu ipari ti 0.243 inches tabi 6.17 mm. Bi o tilẹ jẹ pe, awọn akọle ti awọn gigun miiran le ṣiṣẹ daradara daradara.
Bere fun Alaye
Table 10.1. Siseto Cable Ẹya Lakotan
| Ẹya ara ẹrọ | HW-USBN-2B | HW-USBN-2A | HW-USB-2A | HW-USB-1A | HW-DLN-3C | HW7265-DL3, HW7265-DL3A, HW-DL-3B,
HW-DL-3C |
HW7265-DL2 | HW7265-DL2A | PDS4102-DL2 | PDS4102-DL2A |
| USB | X | X | X | X | — | — | — | — | — | — |
| PC-Parallel | — | — | — | — | X | X | X | X | X | X |
| 1.2 V atilẹyin | X | X | X | — | — | — | — | — | — | — |
| 1.8 V atilẹyin | X | X | X | X | X | X | — | X | — | X |
| 2.5-3.3 V
Atilẹyin |
X | X | X | X | X | X | X | X | X | X |
| 5.0 V atilẹyin | — | X | X | X | X | X | X | X | X | X |
| 2 x 5 Asopọmọra | — | X | X | X | X | X | X | X | — | — |
| 1 x 8 Asopọmọra | X | X | X | X | X | — | — | X | X | |
| Flywire | X | X | X | X | X | X | — | — | — | — |
| Ikole-free asiwaju | X | X | — | — | X | — | — | — | — | — |
| Wa fun ibere | X | — | — | — | X | — | — | — | — | — |
Tabili 10.2. Bibere Alaye
| Apejuwe | Nbere Nọmba | Ayika RoHS China- Akoko Lilo Ọrẹ (EFUP) |
| USB siseto (USB). Ni okun USB 6 ′, awọn asopọ flywire, 8-ipo (1 x 8) ohun ti nmu badọgba ati 10-ipo (2 x 5) ohun ti nmu badọgba, asiwaju-free, RoHS ni ifaramọ ikole. | HW-USBN-2B | 
|
| USB siseto (PC nikan). Ni awọn ohun ti nmu badọgba ibudo ti o jọra, 6 ′ USB, awọn asopọ flywire, 8-ipo (1 x 8) ohun ti nmu badọgba ati 10- ipo (2 x 5) ohun ti nmu badọgba, asiwaju-free, RoHS ni ifaramọ ikole. | HW-DLN-3C |
Akiyesi: Awọn kebulu afikun ni a ṣe apejuwe ninu iwe yii fun awọn idi pataki nikan, awọn kebulu wọnyi ko ṣe iṣelọpọ mọ. Awọn kebulu ti o wa lọwọlọwọ fun aṣẹ jẹ awọn ohun rirọpo deede ni kikun.
Afikun A. Laasigbotitusita fifi sori ẹrọ Awakọ USB
O ṣe pataki ki olumulo fi awọn awakọ sii ṣaaju asopọ PC olumulo si okun USB. Ti okun ba ti sopọ ṣaaju fifi awọn awakọ sii, Windows yoo gbiyanju lati fi sori ẹrọ awakọ tirẹ ti o le ma ṣiṣẹ. Ti olumulo ba ti gbiyanju lati so PC pọ mọ okun USB laisi akọkọ fifi sori ẹrọ awakọ ti o yẹ, tabi ni iṣoro ibaraẹnisọrọ pẹlu okun USB Lattice lẹhin fifi awọn awakọ sii, tẹle awọn igbesẹ isalẹ:
- Pulọọgi okun USB Lattice. Yan Bẹrẹ> Eto> Igbimọ Iṣakoso> Eto.
- Ninu apoti ibaraẹnisọrọ Awọn ohun-ini Eto, tẹ Hardware taabu ati bọtini Oluṣakoso ẹrọ. Labẹ Universal Serial
Awọn olutona akero, olumulo yẹ ki o wo Lattice USB ISP Programmer. Ti olumulo ko ba rii eyi, wa Ẹrọ Aimọ pẹlu asia ofeefee. Tẹ lẹẹmeji lori aami Ẹrọ Aimọ.
- Ni awọn Unknown ẹrọ Properties apoti ajọṣọ, tẹ Tun fi Driver.
- Yan Lọ kiri lori kọmputa mi fun sọfitiwia awakọ.
- Lọ kiri si isptools\ispvmsystem directory fun awakọ Lattice EzUSB
- Lọ kiri si isptools\ispvmsystem\Awakọ FTDIUSBDriver itọsọna fun awakọ FTDI FTUSB.
- Fun awọn fifi sori ẹrọ Diamond, lọ kiri si lscc/diamond/data/vmdata/awakọ. Tẹ Itele.
- Yan Fi sọfitiwia Awakọ yii sori ẹrọ lọnakọna. Eto naa ṣe imudojuiwọn awakọ naa.
- Tẹ Pade ati pari fifi sori ẹrọ awakọ USB.
- Labẹ Ibi iwaju alabujuto> Eto> Oluṣakoso ẹrọ> Awọn oluṣakoso ọkọ akero gbogbo agbaye yẹ ki o pẹlu atẹle naa:
a. Fun Lattice EzUSB Awakọ: Lattice USB ISP Programmer ẹrọ ti fi sori ẹrọ.
b. Fun Awakọ FTDI FTUSB: USB Serial Converter A ati Converter B ti fi sori ẹrọ.
Ti olumulo ba ni iriri awọn iṣoro tabi nilo alaye ni afikun, kan si Atilẹyin Imọ-ẹrọ Lattice.
Àfikún B. USB Programming Cable famuwia Update
Ọrọ kan ti a mọ nibiti famuwia USB pẹlu ẹya V001 le fa ki okun siseto USB ṣiṣẹ aiṣedeede pẹlu ina LED nigbagbogbo ni awọn oju iṣẹlẹ kan. Iṣeduro iṣẹ ni lati ṣe imudojuiwọn famuwia USB ati ẹya famuwia FTDI si V002 lati yanju ọran yii. Jọwọ gba lati ayelujara ati fi sori ẹrọ naa HW-USBN-2B famuwia version 2.0 tabi nigbamii, wa lati wa webojula. Famuwia ati itọsọna itọnisọna imudojuiwọn, wa lati ọdọ wa webojula
Imọ Iranlọwọ Iranlọwọ
Fun iranlọwọ, fi ọran atilẹyin imọ-ẹrọ silẹ ni www.latticesemi.com/techsupport.
Fun awọn ibeere nigbagbogbo, tọka si aaye data Idahun Lattice ni www.latticesemi.com/Support/AnswerDatabase.
Àtúnyẹwò History
Atunyẹwo 26.7, Oṣu Kẹrin Ọjọ 2024
| Abala | Yi Lakotan |
| Siseto USB Pin Awọn asọye | Akọsilẹ imudojuiwọn 1 to Table 3.1. Awọn Itumọ Pin USB Siseto lati tọka pe Nesusi ati awọn ibudo siseto Avant I2C ko ni atilẹyin. |
| Siseto Flywire ati Asopọmọra Reference | Table 6.1. Itọkasi PIN ati okun:
· Awọn laini ọja Nesusi ti a ṣe akojọpọ sinu ila kan fun JTAG ati SSPI ebute oko. Ṣe afikun MachXO5-NX si JTAG ibudo awọn ẹrọ akojọ. · Awọn laini ọja Nesusi kuro fun ibudo I2C. |
Atunyẹwo 26.6, Oṣu kọkanla ọdun 2023
| Abala | Yi Lakotan |
| AlAIgBA | Ṣe imudojuiwọn abala yii. |
| Afikun A. Laasigbotitusita fifi sori ẹrọ Awakọ USB | Fi kun gbolohun Ọrọ kan ti a mọ nibiti famuwia USB pẹlu ẹya “V001” le fa ki okun siseto USB ṣiṣẹ aiṣedeede pẹlu ina LED nigbagbogbo ni awọn oju iṣẹlẹ kan.
Iṣẹ ṣiṣe ni lati ṣe imudojuiwọn famuwia USB ati ẹya famuwia FTDI si “V002” lati yanju ọran yii. Jọwọ ṣe igbasilẹ ati fi ẹrọ HW-USBN-2B famuwia ẹya 2.0 tabi nigbamii, wa lati ọdọ wa webojula. |
| Àfikún B. USB Programming Cable famuwia Update | Ti ṣafikun apakan yii. |
Atunyẹwo 26.5, Oṣu Kẹta 2023
| Abala | Yi Lakotan |
| Siseto Flywire ati Asopọmọra Reference | Fikun Crosslink-NX, Certus-NX, CertusPro-NX ati Mach-NX si JTAG, SPI ati I2C Port Devices akojọ ni Table 6.1. Pin ati Cable Reference. |
| Awọn okun siseto | Alaye akọsilẹ ti a ṣafikun fun Port A ati Port B”Port A jẹ fun JTAG siseto. Radiant siseto software le lo okun-itumọ ti ni nipasẹ awọn USB ibudo lori PC, eyi ti o iwari awọn USB ti awọn USB iṣẹ lori Port A. Lakoko ti o ti Port B jẹ fun UART / I2C ni wiwo wiwọle. ". |
| Gbogbo | Fi kun Radiant itọkasi. |
| Oluranlowo lati tun nkan se | FAQ ti a ṣafikun webọna asopọ ojula. |
Àtúnyẹwò 26.4, May 2020
| Abala | Yi Lakotan |
| Awọn okun siseto | Lattice imudojuiwọn webọna asopọ ojula si www.latticesemi.com/programmer |
| Sọfitiwia Eto |
Atunyẹwo 26.3, Oṣu Kẹwa 2019
| Abala | Yi Lakotan |
| Àkọlé Board Design ero;
Siseto Flywire ati Asopọmọra Reference |
Awọn iye VCC ti a ṣe alaye ti I2C ni wiwo atilẹyin. Fi kun awọn akọsilẹ to Table 6.1. |
Àtúnyẹwò 26.2, May 2019
| Abala | Yi Lakotan |
| — | Abala Awọn ikosile ti a ṣafikun. |
| Siseto Flywire ati Asopọmọra Reference | Table imudojuiwọn 6.1. Pin ati USB Reference.
· Fi kun MachXO3D · Ṣafikun CRESET_B si Crosslink I2C. Awọn ohun imudojuiwọn labẹ I2Awọn ẹrọ ibudo C · Fi kun Platform Manager II. · Iyipada aṣẹ ti ispPAC. Awọn ohun imudojuiwọn labẹ I2Awọn ẹrọ ibudo C. · Yi pada Power Manager II to Platform Manager II ati imudojuiwọn I2C: SDA iye. · Yi ASC to L-ASC10 · Akọsilẹ ẹsẹ 4 imudojuiwọn lati ni awọn ẹrọ ispClock. · Awọn aami-išowo ti a ṣatunṣe. |
| Àtúnyẹwò History | Ọna kika imudojuiwọn. |
| Ideri afẹyinti | Awoṣe imudojuiwọn. |
| — | Kekere Olootu ayipada |
Àtúnyẹwò 26.1, May 2018
| Abala | Yi Lakotan |
| Gbogbo | Awọn titẹ sii ti a ṣe atunṣe ni apakan Awọn Ẹrọ Ibudo Ẹru SPI ti Tabili 6.1. |
Atunyẹwo 26.0, Oṣu Kẹrin Ọjọ 2018
| Abala | Yi Lakotan |
| Gbogbo | · Yi nọmba iwe pada lati UG48 si FPGA-UG-02024.
· Awoṣe iwe imudojuiwọn. |
| Awọn okun siseto | Ti yọkuro alaye laiṣe ati yi ọna asopọ pada si www/latticesemi.com/software. |
| Siseto USB Pin Awọn asọye | Awọn orukọ Pin USB siseto imudojuiwọn ni Table 3.1. Siseto USB Pin Awọn asọye. |
| Siseto Flywire ati Asopọmọra Reference | Ropo Table 2. Flywire Ìyípadà Reference ati Table 3 Niyanju Pin awọn isopọ pẹlu kan nikan Table 6.1 Pin ati USB Reference. |
| Bere fun Alaye | Gbe Table 10.1. Siseto Cable Ẹya Lakotan labẹ Bere fun Alaye. |
Atunyẹwo 25.0, Oṣu kọkanla ọdun 2016
| Abala | Yi Lakotan |
| Siseto Flywire ati Asopọmọra Reference | Tuntun Table 3, Niyanju Pin awọn isopọ. Fikun CrossLink ẹrọ. |
Atunyẹwo 24.9, Oṣu Kẹwa 2015
| Abala | Yi Lakotan |
| Siseto Flywire ati Asopọmọra Reference | Tuntun Table 3, Niyanju Pin awọn isopọ.
· Fi kun CRESET-B iwe. · Fi kun iCE40 UltraLite ẹrọ. |
| Imọ Iranlọwọ Iranlọwọ | Alaye Iranlọwọ Imọ-ẹrọ Imudojuiwọn. |
Atunyẹwo 24.8, Oṣu Kẹta 2015
| Abala | Yi Lakotan |
| Siseto USB Pin Awọn asọye | Apejuwe ti a tunwo ti INIT ni Tabili 1, Awọn Itumọ Pin USB Siseto. |
Àtúnyẹwò 24.7, January 2015
| Abala | Yi Lakotan |
| Siseto USB Pin Awọn asọye | · Ni Tabili 1, Awọn asọye Pin Cable Cable, ispEN/Enable/PROG yipada si ispEN/Enable/PROG/SN ati apejuwe rẹ tunwo.
Nọmba ti a ṣe imudojuiwọn 2, Cable Sistem In-System Programming Interface fun PC (HW-USBN-2B). |
| Cable siseto ispEN Pin | Ninu Tabili 4, Akopọ Ẹya USB Siseto, HW-USBN-2B ti samisi bi o wa fun aṣẹ. |
| Bere fun Alaye | HW-USBN-2A yipada si HW- USBN-2B. |
Atunyẹwo 24.6, Oṣu Keje 2014
| Abala | Yi Lakotan |
| Gbogbo | Yi akọle iwe pada lati awọn okun ispDOWNLOAD si Itọsọna olumulo Awọn okun siseto. |
| Siseto USB Pin Awọn asọye | Table imudojuiwọn 3, Niyanju Pin awọn isopọ. Fikun ECP5, iCE40LM, iCE40 Ultra, ati awọn idile ẹrọ MachXO3. |
| Àkọlé Board Design ero | Abala imudojuiwọn. Ọna asopọ FAQ ti a ṣe imudojuiwọn lori iṣakoso irinṣẹ ispVM ti akoko iṣẹ TCK ati/tabi igbohunsafẹfẹ. |
| Imọ Iranlọwọ Iranlọwọ | Alaye Iranlọwọ Imọ-ẹrọ Imudojuiwọn. |
Atunyẹwo 24.5, Oṣu Kẹwa 2012
| Abala | Yi Lakotan |
| Siseto Flywire ati Asopọmọra Reference | Awọn orukọ pin ibudo iṣeto iCE40 ti a ṣafikun si tabili Itọkasi Iyipada Flywire. |
| Siseto Flywire ati Asopọmọra Reference | Fi kun iCE40 alaye to Niyanju Cable awọn isopọ tabili. |
Àtúnyẹwò 24.4, Kínní 2012
| Abala | Yi Lakotan |
| Gbogbo | Iwe imudojuiwọn pẹlu aami ile-iṣẹ tuntun. |
Atunyẹwo 24.3, Oṣu kọkanla ọdun 2011
| Abala | Yi Lakotan |
| Gbogbo | Ti gbe iwe si ọna kika itọsọna olumulo. |
| Awọn ẹya ara ẹrọ | Fi kun olusin USB Cable - HW-USBN-2A. |
| Siseto Flywire ati Asopọmọra Reference | Ṣe imudojuiwọn tabili Awọn isopọ USB ti a ṣeduro fun awọn ẹrọ MachXO2. |
| Àkọlé Board Design ero | Abala imudojuiwọn. |
| Àfikún A | Fi kun apakan. |
Atunyẹwo 24.2, Oṣu Kẹwa 2009
| Abala | Yi Lakotan |
| Gbogbo | Alaye ti o ni ibatan si awọn pato ti ara ti awọn asopọ flywire. |
Atunyẹwo 24.1, Oṣu Keje 2009
| Abala | Yi Lakotan |
| Gbogbo | Fi kun Àkọlé Board Design riro ọrọ apakan. |
| Siseto Flywire ati Asopọmọra Reference | Fi kun apakan akori. |
Awọn atunwo ti tẹlẹ
| Abala | Yi Lakotan |
| — | Awọn idasilẹ Lattice ti tẹlẹ. |
2024 Lattice Semiconductor Corp. Gbogbo awọn aami-išowo Lattice, aami-išowo ti a forukọsilẹ, awọn itọsi, ati awọn aibikita jẹ bi a ti ṣe akojọ rẹ ni www.latticesemi.com/legal. Gbogbo ami iyasọtọ miiran tabi awọn orukọ ọja jẹ aami-išowo tabi aami-išowo ti a forukọsilẹ ti awọn oniwun wọn. Awọn pato ati alaye ti o wa ninu rẹ wa labẹ iyipada laisi akiyesi
Ti gba lati ayelujara lati Arrow.com
Awọn iwe aṣẹ / Awọn orisun
 |
Awọn okun siseto LATTICE HW-USBN-2B [pdf] Itọsọna olumulo Awọn okun siseto HW-USBN-2B, HW-USBN-2B, Awọn okun siseto, Awọn okun |
