LATTICE HW-USBN-2B Programming Cables

Cov ntaub ntawv khoom

Specifications

• Khoom npe: Programming Cables
• Cov Lus Qhia: FPGA-UG-02042-26.7
• Tso Tawm Hnub: Lub Plaub Hlis 2024

Cov lus qhia siv khoom

Nta

Cov programming cables muab cov haujlwm tseem ceeb rau programming Lattice programmable li. Cov haujlwm tshwj xeeb yuav txawv nyob ntawm lub hom phiaj ntaus ntawv xaiv.

Programming Cables

Cov programming cables yog tsim los txuas rau lub hom phiaj ntaus ntawv rau lub hom phiaj programming. Lawv pab txhawb cov ntaub ntawv xa mus thiab tswj cov teeb liab ntawm cov programming software thiab cov programmable ntaus ntawv.

Programming Cable Pin txhais

Lub programming cable pins muaj cov haujlwm tshwj xeeb uas sib haum rau cov yam ntxwv ntawm Lattice programmable li. Nov yog qee cov ntsiab lus tseem ceeb ntawm tus pin:

• VCC TDO/SO: Programming Voltage – Test Data Output
• TDI/SI: Test Data Input – Output
• ISPEN/PROG: Qhib - Tso zis
• TRST: Kuaj Reset – Output
• Ua tiav: Cov tswv yim - DONE qhia txog kev teeb tsa
• TMS: Test hom – Tso zis
• GND: Hauv av – Input
• TCK/SCLK: Test Clock Input – Output
• INIT: Pib - Input
• I2C Cov Lus Qhia: SCL1 thiab SDA1 - Tso zis
• 5 V OUT1: 5V tso zis teeb liab

* Ceeb Toom: Kev sib txuas Flywire tej zaum yuav xav tau rau theem pib JTAG programming.

Programming Cable In-System Programming Interface

Lub programming cable cuam tshuam nrog lub PC siv cov pins tshwj xeeb rau kev hloov cov ntaub ntawv thiab tswj. Xa mus rau cov ntaub ntawv muab rau cov ncauj lus kom ntxaws pin.

Cov lus nug nquag

• Q: Dab tsi software yog pom zoo rau programming nrog cov cables?
  • A: Nws raug nquahu kom siv Pob Zeb Diamond Programmer / ispVM System software rau programming nrog cov cables.
• Q: Kuv puas xav tau cov adapters ntxiv rau kev txuas cov cables rau kuv lub PC?
  • A: Nyob ntawm koj lub PC interface, koj yuav xav tau ib qho chaw nres nkoj sib txuas rau kev sib txuas kom raug.

Tsis lees paub

Lattice tsis muaj warranty, sawv cev, lossis lav txog qhov tseeb ntawm cov ntaub ntawv muaj nyob hauv daim ntawv no lossis qhov tsim nyog ntawm nws cov khoom rau txhua lub hom phiaj. Tag nrho cov ntaub ntawv ntawm no yog muab AS IS, nrog rau tag nrho cov faults, thiab tag nrho cov kev pheej hmoo cuam tshuam yog lub luag hauj lwm ntawm tus neeg yuav khoom. Cov ntaub ntawv muab los ntawm no yog siv rau cov ntaub ntawv xov xwm nkaus xwb thiab tej zaum yuav muaj kev tsis raug lossis kev tsis raug cai, thiab tej zaum yuav raug muab coj los ua tsis raug rau ntau yam, thiab Lattice xav tias tsis muaj lub luag haujlwm los hloov kho lossis hloov kho lossis kho cov ntaub ntawv no. Cov khoom muag los ntawm Lattice tau raug txwv tsis pub kuaj thiab nws yog tus neeg yuav khoom lub luag haujlwm ntawm nws tus kheej txiav txim siab qhov tsim nyog ntawm txhua yam khoom thiab kuaj thiab txheeb xyuas tib yam. LATTICE cov khoom thiab cov kev pabcuam tsis yog tsim los tsim, tsim khoom, lossis sim siv rau hauv lub neej lossis kev nyab xeeb ntawm kev nyab xeeb, kev nyab xeeb ib puag ncig, lossis lwm yam kev nyab xeeb uas yuav tsum tau ua rau kev ua haujlwm tsis raug cai. QHOV CHAW UA HAUJ LWM ntawm cov khoom lossis kev pabcuam tuaj yeem ua rau tuag, kev raug mob ntawm tus kheej, ua rau muaj kev puas tsuaj rau vaj tse lossis kev puas tsuaj rau ib puag ncig (SIV, "Siv pheej hmoo siab"). Tsis tas li ntawd, tus neeg yuav khoom yuav tsum tau ua cov kauj ruam ntse los tiv thaiv cov khoom lag luam thiab kev pabcuam tsis ua haujlwm, suav nrog kev muab kev tsim nyog rov ua dua tshiab, tsis muaj kev nyab xeeb, thiab / lossis kaw-down tshuab. LATTICE TSHAJ PLAWS TSIS TXAUS SIAB TSHAJ los yog txhais tau tias kev lav phib xaj ntawm cov khoom siv lossis kev pabcuam rau kev siv phom sij. Cov ntaub ntawv muab rau hauv daim ntawv no yog tus tswv ntawm Lattice Semiconductor, thiab Lattice muaj txoj cai los hloov pauv cov ntaub ntawv hauv daim ntawv no lossis rau ib yam khoom txhua lub sijhawm yam tsis muaj ntawv ceeb toom.

Nta

• Kev them nyiaj yug rau tag nrho Lattice programmable khoom
  • 2.5V rau 3.3V I2C programming (HW-USBN-2B)
  • 1.2V rau 3.3 VJTAG thiab SPI programming (HW-USBN-2B)
  • 1.2V rau 5 VJTAG thiab SPI programming (tag nrho lwm cov cables)
  • Zoo tagnrho rau tsim prototyping thiab debugging
• Txuas mus rau ntau lub PC interfaces
  • USB (v.1.0, v.2.0)
  • PC Parallel Chaw nres nkoj
• Ib qho yooj yim-rau-siv programming connectors
  • Ntau yam flywire, 2 x 5 (.100 ") lossis 1 x 8 (.100") connectors
  • 6 ko taw (2 meters) los yog ntau dua ntawm cov programming cable ntev (PC rau DUT)
• Lead-dawb / RoHS-raws li kev tsim kho

Programming Cables

Lattice Programming Cable cov khoom lag luam yog cov khoom siv sib txuas rau hauv-system programming ntawm tag nrho cov Lattice li. Tom qab tus neeg siv ua tiav cov logic tsim thiab tsim cov programming file nrog Lattice Diamond®/ispLEVER® Classic/Radiant cov cuab yeej txhim kho, cov neeg siv tuaj yeem siv Pob Zeb Diamond / Radiant Programmer lossis ispVM ™ System software rau cov khoom siv hauv lub nkoj. Lub ispVM System/Diamond/Radiant Programmer software cia li tsim cov programming uas tsim nyog, chaw nyob thiab programming cov ntaub ntawv raws li cov ntaub ntawv khaws cia hauv programming file thiab tsis tau teev nyob rau hauv pob zeb diamond/Radiant Programmer/ispVM System. Programming signals yog ces generated los ntawm USB los yog parallel chaw nres nkoj ntawm ib tug PC thiab qhia los ntawm lub programming cable mus rau lub ntaus ntawv. Tsis tas yuav tsum muaj cov ntsiab lus ntxiv rau programming.
Nco tseg: Chaw nres nkoj A yog rau JTAG programming. Radiant programming software tuaj yeem siv lub cable built-in los ntawm USB hub ntawm lub PC, uas kuaj pom cov cable ntawm USB muaj nuj nqi ntawm Chaw nres nkoj A. Thaum Chaw nres nkoj B yog rau UART / I2C interface nkag.
Pob Zeb Diamond Programmer/Radiant Programmer/ispVM System software yog suav nrog tag nrho cov khoom siv Lattice tsim thiab muaj rau rub tawm los ntawm Lattice web site ntawm www.latticesemi.com/programmer.

Programming Cable Pin txhais

Cov haujlwm uas muab los ntawm cov programming cables sib haum nrog cov haujlwm muaj nyob ntawm Lattice programmable li. Txij li qee cov khoom siv muaj cov yam ntxwv sib txawv, cov haujlwm tshwj xeeb muab los ntawm cov programming cable yuav nyob ntawm qhov xaiv lub hom phiaj ntaus ntawv. ispVM System/Diamond/Radiant Programmer software cia li tsim cov haujlwm tsim nyog raws li cov khoom xaiv. Saib Table 3.1 rau ib qho ntxivview ntawm cov programming cable ua haujlwm.

Table 3.1. Programming Cable Pin txhais

Programming Cable Pin	Lub npe	Programming Cable Pin Hom	Kev piav qhia
VCC	Programming Voltage	Tswv yim	Txuas rau VCCIO los yog VCCJ dav hlau ntawm lub hom phiaj ntaus ntawv. Yam ICC = 10 mA. Lub hom phiaj board muab VCC khoom / siv rau cable.
TDO/SO	Test Cov ntaub ntawv tso zis	Tswv yim	Siv los hloov cov ntaub ntawv tawm ntawm IEEE 1149.1 (JTAG) programming standard.
TDI/SI	Test Cov ntaub ntawv nkag	Tso zis	Siv los hloov cov ntaub ntawv los ntawm IEEE1149.1 tus qauv programming.
ISPEN/PROG	Pab	Tso zis	Pab kom ntaus tau programmed. Kuj tseem ua haujlwm raws li SN / SSPI Chip Xaiv rau SPI programming nrog HW-USBN-2B.
TRST	Kuaj Pib dua	Tso zis	Yeem IEEE 1149.1 lub xeev tshuab pib dua.
Ua tiav	Ua tiav	Tswv yim	DONE qhia txog xwm txheej ntawm kev teeb tsa
TMS	Test hom Xaiv cov tswv yim	Tso zis	Siv los tswj IEEE1149.1 lub xeev tshuab.
GND	Hauv av	Tswv yim	Txuas mus rau hauv av dav hlau ntawm lub hom phiaj ntaus ntawv
TCK/SCLK	Test Clock Input	Tso zis	Siv los moos IEEE1149.1 lub xeev tshuab
init	Pib pib	Tswv yim	Qhia tias ntaus ntawv yog npaj txhij rau configuration pib. INITN tsuas yog pom ntawm qee cov khoom siv.
I2C: SCL1	I2C SCL	Tso zis	Muab cov I2C teeb liab SCL
I2C: SDA1	I2C SDA	Tso zis	Muab cov I2C teeb liab SDA.
5 V UAS1	5 V ua	Tso zis	Muab 5 V teeb liab rau iCEprogM1050 Programmer.

Nco tseg:

1. Tsuas pom ntawm HW-USBN-2B cable. Nexus ™ thiab Avant ™ I2C programming ports tsis txaus siab
   * Ceeb Toom: Lattice PAC-Designer® software tsis txhawb kev ua haujlwm nrog USB cables. Txhawm rau ua haujlwm ispPAC cov khoom siv nrog cov cables, siv Pob Zeb Diamond Programmer/ispVM System software.
   * Ceebtoom: HW7265-DL3, HW7265-DL3A, HW-DL-3B, HW-DL-3C thiab HW-DLN-3C yog cov khoom siv sib npaug.
2. Nco tseg: Rau kev siv lub hom phiaj, 2 x 10 connector ntawm HW7265-DL2 lossis HW7265-DL2A yog sib npaug rau Tyco 102387-1. Qhov no yuav cuam tshuam rau tus qauv 100-mil spacing 2 x 5 headers, lossis 2 x 5 keyed, recessed txiv neej connector xws li 3M N2510-5002RB.

Programming Software

Pob zeb diamond / Radiant Programmer thiab ispVM System rau Classic li yog qhov nyiam programming tswj software cuab yeej rau tag nrho cov Lattice li thiab rub tawm cables. Qhov tseeb version ntawm Lattice Pob Zeb Diamond / Radiant Programmer lossis ispVM System software muaj rau rub tawm los ntawm Lattice web site ntawm www.latticesemi.com/programmer

Target Board Design Considerations

A 4.7 kΩ rub-down resistor yog pom zoo rau ntawm TCK kev twb kev txuas ntawm lub hom phiaj board. Qhov kev rub-down no tau pom zoo kom tsis txhob muaj kev ua haujlwm tsis zoo ntawm TAP maub los cuam tshuam los ntawm lub moos nrawm lossis raws li VCC ramps up. Qhov kev rub tawm no raug pom zoo rau txhua tsev neeg Lattice programmable.
Lub I2C teeb liab SCL thiab SDA yog qhib ntws. Yuav tsum muaj 2.2 kΩ rub-up resistor rau VCC rau ntawm lub hom phiaj pawg thawj coj saib. Tsuas yog VCC qhov tseem ceeb ntawm 3.3 V thiab 2.5 V rau I2C tau txais kev txhawb nqa los ntawm HW-USBN-2B cables.
Rau cov tsev neeg Lattice uas muaj lub zog qis, nws raug nquahu kom ntxiv 500 Ω resistor ntawm VCCJ thiab GND thaum lub sijhawm ua haujlwm thaum lub khoos phis tawj USB txuas nrog lub tshuab hluav taws xob tsawg heev. FAQ muaj nyob rau hauv uas tham txog qhov no nyob rau hauv ntau qhov tob ntawm: http://www.latticesemi.com/en/Support/AnswerDatabase/2/2/0/2205
Tus J.TAG programming chaw nres nkoj ceev yuav tsum tau tswj xyuas thaum siv cov programming cables txuas nrog cov neeg siv khoom PCBs. Qhov no yog qhov tseem ceeb tshwj xeeb tshaj yog thaum muaj PCB routing ntev lossis nrog ntau cov khoom siv daisy-chained. Lub Lattice programming software tuaj yeem kho lub sijhawm ntawm TCK thov rau JTAG programming chaw nres nkoj los ntawm cable. Qhov chaw nres nkoj tsis tshua muaj tseeb ntawm TCK yog nyob ntawm ntau yam, suav nrog PC ceev thiab hom cable siv (chaw nres nkoj sib txuas, USB lossis USB2). Qhov software feature no muab kev xaiv kom qeeb TCK rau kev debugging lossis nrov nrov. FAQ muaj nyob rau hauv uas tham txog qhov no nyob rau hauv ntau qhov tob ntawm: http://www.latticesemi.com/en/Support/AnswerDatabase/9/7/974.aspx
USB rub ​​tawm cable tuaj yeem siv los ua tus tswj hwm fais fab lossis ispClock cov khoom lag luam nrog Lattice programming software. Thaum siv USB cable nrog Power Manager I pab kiag li lawm, (POWR604, POWR1208, POWR1208P1), tus neeg siv yuav tsum qeeb ua TCK los ntawm qhov tseem ceeb ntawm A FAQ yog muaj uas tham txog qhov no hauv qhov tob ntxiv ntawm: http://www.latticesemi.com/en/Support/AnswerDatabase/3/0/306.aspx

Programming Flywire thiab Connection Reference

Xa mus rau Table 6.1 txhawm rau txheeb xyuas, ib lub cuab yeej Lattice, yuav ua li cas txuas ntau yam Lattice programming cable flywires. JTAG, SPI thiab I2C configuration ports yog unambiguously txheeb xyuas. Cov kab ke qub qub thiab kho vajtse suav nrog rau kev siv. Tsis tas li ntawd, ntau yam header configurations tabulated.

Table 6.1. Pin thiab Cable Reference

HW-USBN-2B Flywire xim

TDI/SI

TDO/SO

TMS

TCK/SCLK

ISPEN/PROG

Ua tiav

TRST(OUTPUT)

VCC

GND

I2C: SCL

I2C: SDA

5 V ua

Txiv kab ntxwv

Xim av

Ntshav

Dawb

Daj

Xiav

Ntsuab

Liab

Dub

Daj / Dawb

Ntsuab / Dawb

Liab / Dawb

HW-USBN-2A Flywire xim

TDI

TDO

TMS

TCK

ispEN/PROG

init

TRST(OUTPUT)/DONE(INPUT)

VCC

GND

na

Txiv kab ntxwv

Xim av

Ntshav

Dawb

Daj

Xiav

Ntsuab

Liab

Dub

HWM-DLN-3C Flywire xim

TDI

TDO

TMS

TCK

ispEN/PROG

na

TRST(OUTPUT)

VCC

GND

Txiv kab ntxwv

Xim av

Ntshav

Dawb

Daj

Ntsuab

Liab

Dub

Programming cable pin hom phiaj Board pom zoo

Tso zis

Tswv yim

Tso zis

Tso zis

Tso zis

Tswv yim

Input/Output

Tswv yim

Tswv yim

Tso zis

Tso zis

Tso zis

—

—

4.7 kΩ rub-Up

4.7 kΩ rub-down

(Nco ntsoov 1)

—

—

(Nco ntsoov 2)

—

(Nco ntsoov 3) (Nco ntsoov 6)

(Nco ntsoov 3) (Nco ntsoov 6)

—

Txuas cov programming cable xov hlau (saum toj no) rau cov khoom siv sib xws lossis header pins (hauv qab).

JTAG Chaw nres nkoj Devices

ECP5™	TDI	TDO	TMS	TCK	Kev xaiv kev sib txuas rau cov cuab yeej ispEN, PROGRAM, INITN, Ua tiav thiab / lossis TRST cov cim (Txhais tau hauv Kev Cai I / O nqis hauv ispVM System los yog Pob Zeb Diamond Programmer software. Tsis yog txhua lub cuab yeej muaj cov pins no muaj)	Yuav tsum tau	Yuav tsum tau	—	—	—
LatticeECP3 ™ / LatticeECP2M ™ LatticeECP2 ™ / LatticeECP ™ / LatticeEC ™	TDI	TDO	TMS	TCK		Yuav tsum tau	Yuav tsum tau	—	—	—
LatticeXP2™/LatticeXP™	TDI	TDO	TMS	TCK		Yuav tsum tau	Yuav tsum tau	—	—	—
LatticeSC™/LatticeSCM™	TDI	TDO	TMS	TCK		Yuav tsum tau	Yuav tsum tau	—	—	—
MachXO2™/MachXO3™/MachXO3D™	TDI	TDO	TMS	TCK		Yuav tsum tau	Yuav tsum tau	—	—	—
MachXO™	TDI	TDO	TMS	TCK		Yuav tsum tau	Yuav tsum tau	—	—	—
ORCA®/FPSC	TDI	TDO	TMS	TCK		Yuav tsum tau	Yuav tsum tau	—	—	—
ispXPGA®/ispXPLD™	TDI	TDO	TMS	TCK		Yuav tsum tau	Yuav tsum tau	—	—	—
ispMACH® 4000/ispMACH/ispLSI® 5000	TDI	TDO	TMS	TCK		Yuav tsum tau	Yuav tsum tau	—	—	—
MACH® 4A	TDI	TDO	TMS	TCK		Yuav tsum tau	Yuav tsum tau	—	—	—
ispGDX2™	TDI	TDO	TMS	TCK		Yuav tsum tau	Yuav tsum tau	—	—	—
ispPAC®/ispClock™ (Note 4)	TDI	TDO	TMS	TCK		Yuav tsum tau	Yuav tsum tau	—	—	—
Platform Manager™/Power Manager/Power Manager II/Platform Manager II (Note 4)	TDI	TDO	TMS	TCK		Yuav tsum tau	Yuav tsum tau	—	—	—

CrossLink™-NX/Certus™-NX/ CertusPro™-NX/Mach™-NX/MachXO5™-NX

TDI

TDO

TMS

TCK

Kev xaiv kev sib txuas rau ntaus ntawv ispEN, PROGRAMN, INITN, Ua tiav thiab / lossis TRST cov cim (Txhais tau hauv Kev Cai I / O nqis hauv ispVM System los yog Pob Zeb Diamond Programmer software. Tsis yog txhua lub cuab yeej muaj cov pins no muaj)

Yuav tsum tau

Yuav tsum tau

—

—

—

HW-USBN-2B Flywire xim

TDI/SI

TDO/SO

TMS

TCK/SCLK

ISPEN/PROG

Ua tiav

TRST(OUTPUT)

VCC

GND

I2C: SCL

I2C: SDA

5 V ua

Txiv kab ntxwv

Xim av

Ntshav

Dawb

Daj

Xiav

Ntsuab

Liab

Dub

Daj / Dawb

Ntsuab / Dawb

Liab / Dawb

HW-USBN-2A Flywire xim

TDI

TDO

TMS

TCK

ispEN/PROG

init

TRST(OUTPUT)/DONE(INPUT)

VCC

GND

na

Txiv kab ntxwv

Xim av

Ntshav

Dawb

Daj

Xiav

Ntsuab

Liab

Dub

HWM-DLN-3C Flywire xim

TDI

TDO

TMS

TCK

ispEN/PROG

na

TRST(OUTPUT)

VCC

GND

Txiv kab ntxwv

Xim av

Ntshav

Dawb

Daj

Ntsuab

Liab

Dub

Programming cable pin hom phiaj Board pom zoo

Tso zis

Tswv yim

Tso zis

Tso zis

Tso zis

Tswv yim

Input/Output

Tswv yim

Tswv yim

Tso zis

Tso zis

Tso zis

—

—

4.7 k k o ua Rub-Li

4.7 kΩ rub-down

(Nco ntsoov 1)

—

—

(Nco ntsoov 2)

—

(Nco ntsoov 3) (Nco ntsoov 6)

(Nco ntsoov 3) (Nco ntsoov 6)

—

Txuas cov programming cable xov hlau (saum toj no) rau cov khoom siv sib xws lossis header pins (hauv qab).

Slave SPI Port Devices

PEB 5

MOSI

MISO

—

CCLK

SN

Kev xaiv kev sib txuas rau cov cuab yeej PROGRAMN, INITN thiab / lossis DONE cov cim

Yuav tsum tau

Yuav tsum tau

—

—

—

LatticeECP3

MOSI

MISO

—

CCLK

SN

Yuav tsum tau

Yuav tsum tau

—

—

—

MachXO2/MachXO3/MachXO3D

SI

SO

—

CCLK

SN

Yuav tsum tau

Yuav tsum tau

—

—

—

CrossLink LIF-MD6000

MOSI

MISO

—

SPI_SCK

SPI_SS

Xaiv. CDONE

CRESET_B

Yuav tsum tau

Yuav tsum tau

—

—

—

iCE40 ™ / iCE40LM / iCE40 Ultra ™ / iCE40 UltraLite ™

SPI_SI

SPI_SO

—

SPI_SCK

SPI_SS_B

Xaiv. CDONE

CRESET_B

Yuav tsum tau

Yuav tsum tau

—

—

—

CrossLink-NX/Certus-NX/CertusPro-NX

SI

SO

—

SCLK

SCSN

Opt.Opt Ua tiav

—

Yuav tsum tau

Yuav tsum tau

—

—

—

I2C Port Devices

I2C Port Devices

MachXO2/MachXO3/MachXO3D

—

—

—

—

Kev xaiv kev sib txuas rau cov cuab yeej PROGRAMN, INITN thiab / lossis DONE cov cim

Yuav tsum tau

Yuav tsum tau

SCL

SDA

—

Platform Manager II

—

—

—

—

Yuav tsum tau

Yuav tsum tau

SCL_M + SCL_S

SDA_M + SDA_S

—

L-ASC10

—

—

—

—

—

—

—

Yuav tsum tau

Yuav tsum tau

SCL

SDA

—

CrossLink LIF-MD6000

—

—

—

—

—

Xaiv. CDONE

CRESET_B

Yuav tsum tau

Yuav tsum tau

SCL

SDA

—

Headers

1 x 10 conn (ntau yam cables)	3	2	6	8	4	9 los yog 10	5 los yog 9	1	7	—	—	—
1x8 cog	3	2	6	8	4	—	5	1	7	—	—	—
2x5 cog	5	7	3	1	10	—	9	6	2, 4 o8	—	—	—

Programmers

Qauv: 300	5	7	3	1	10	—	9	6	2, 4 o8	—	—	—
iCEprog™ iCEprogM1050	8	5	—	7	9	3	1	6	10	—	—	4 (Ntu 5)

Nco tseg:

1. Rau cov laus Lattice ISP li, yuav tsum muaj 0.01 μF decoupling capacitor ntawm ispEN / ENABLE ntawm lub hom phiaj pawg thawj coj.
2. Rau HW-USBN-2A / 2B, lub hom phiaj pawg thawj coj muab lub zog - Hom ICC = 10 mA. Rau cov khoom siv uas muaj VCCJ tus pin, VCCJ yuav tsum txuas nrog lub cable ntawm VCC. Rau lwm cov khoom siv, txuas lub txhab nyiaj tsim nyog VCCIO rau lub cable VCC. Yuav tsum muaj 0.1 μF decoupling capacitor ntawm VCCJ lossis VCCIO ze ntawm lub cuab yeej. Thov xa mus rau daim ntawv teev cov cuab yeej los txiav txim seb lub cuab yeej puas muaj VCCJ tus pin lossis VCCIO lub txhab nyiaj twg tswj hwm lub hom phiaj programming chaw nres nkoj (qhov no yuav tsis zoo ib yam li lub hom phiaj ntaus ntawv lub dav hlau VCC/VSS).
3. Qhib cov dej ntws tawm. Lub hom phiaj pawg thawj coj yuav tsum muaj ~ 2.2 kΩ rub-up resistor txuas nrog tib lub dav hlau uas VCC txuas nrog. HW-USBN-2B cables muab sab hauv 3.3 kΩ rub-ups rau VCC.
4. Thaum siv PAC-Designer® software rau program ispPAC lossis ispClock li, tsis txhob txuas TRST/DONE.
5. Yog tias siv lub cable qub dua HW-USBN-2B, txuas lub +5 V sab nraud ntawm iCEprogM1050 tus pin 4 (VCC) thiab tus pin 2 (GND).
6. Rau HW-USBN-2B, tsuas yog VCC qhov tseem ceeb ntawm 3.3 V txog 2.5 V tau txais kev txhawb nqa rau I2C.

Txuas lub Programming Cable

Lub hom phiaj pawg thawj coj yuav tsum tsis muaj zog thaum txuas, txiav tawm, lossis rov txuas lub programming cable. Ib txwm txuas lub programming cable's GND tus pin (dub hlau) ua ntej txuas lwm yam JTAG tus pin. Tsis ua raws li cov txheej txheem no tuaj yeem ua rau muaj kev puas tsuaj rau lub hom phiaj programmable ntaus ntawv.

Programming Cable TRST Pin

Txuas lub rooj tsavxwm TRST tus pin rau cable TRST tus pin tsis pom zoo. Hloov chaw, txuas lub rooj tsavxwm TRST tus pin rau Vcc. Yog tias lub rooj tsavxwm TRST tus pin txuas nrog cable TRST tus pin, qhia ispVM / Pob zeb diamond / Radiant Programmer tsav lub TRST tus pin siab.
Txhawm rau teeb tsa ispVM / Pob zeb diamond / Radiant Programmer los tsav TRST tus pin siab:

1. Xaiv cov khoom Options zaub mov.
2. Xaiv Cable thiab I / O Chaw Teeb Teeb.
3. Xaiv lub TRST/Reset Pin-Connected checkbox.
4. Xaiv lub khawm xov tooj cua High.

Yog tias qhov kev xaiv tsis raug xaiv, TRST tus pin yog tsav qis los ntawm ispVM / Pob zeb diamond / Radiant Programmer. Yog li ntawd, BSCAN saw tsis ua haujlwm vim tias cov saw hlau raug kaw rau hauv lub xeev RESET.

Programming Cable ispEN Pin

Cov pins hauv qab no yuav tsum tau grounded:

• BSCAN tus pin ntawm 2000VE li
• ENABLE pin of MACH4A3/5-128/64, MACH4A3/5-64/64 and MACH4A3/5-256/128 devices.

Txawm li cas los xij, cov neeg siv muaj kev xaiv kom muaj BSCAN thiab ENABLE pins uas tau tsav los ntawm ispEN tus pin los ntawm cable. Hauv qhov no, ispVM / Pob zeb diamond / Radiant Programmer yuav tsum tau teeb tsa kom tsav lub ispEN tus pin qis raws li hauv qab no:

Txhawm rau teeb tsa ispVM / Pob Zeb Diamond / Radiant Programmer tsav ispEN tus pin qis:

1. Xaiv cov khoom Options zaub mov.
2. Xaiv Cable thiab I / O Chaw Teeb Teeb.
3. Xaiv lub ispEN/BSCAN Pin-Connected checkbox.
4. Xaiv lub khawm xov tooj cua qis qis.

Txhua qhov programming cable nkoj nrog ob lub txuas me me uas pab kom cov flywires teeb tsa. Cov chaw tsim khoom thiab cov lej hauv qab no yog ib qho ua tau rau cov khoom sib npaug:

• 1 x 8 Connector (example, Samtec SSQ-108-02-TS)
• 2 x 5 Connector (example, Samtec SSQ-105-02-TD)

Lub programming cable flywire lossis headers yog npaj los txuas rau tus qauv 100-mil spacing headers (pins spaced 0.100 nti sib nrug). Lattice pom zoo lub taub hau nrog qhov ntev ntawm 0.243 ntiv tes lossis 6.17 hli. Txawm li cas los xij, headers ntawm lwm qhov ntev tuaj yeem ua haujlwm zoo sib xws.

Ordering Information

Table 10.1. Programming Cable Feature Summary

Feature	HW-USBN-2B	HWM-USBN-2A	HW-USB-2A	HW-USB-1A	HWM-DLN-3C	HW7265-DL3, HW7265-DL3A, HW-DL-3B, HWM-DL-3C	HWM 7265-DL2	HWM 7265-DL2A	PDS 4102-DL2	PDS 4102-DL2A
USB	X	X	X	X	—	—	—	—	—	—
PC-Parallel	—	—	—	—	X	X	X	X	X	X
1.2 V Txhawb nqa	X	X	X	—	—	—	—	—	—	—
1.8 V Txhawb nqa	X	X	X	X	X	X	—	X	—	X
2.5-3.3 V Txhawb nqa	X	X	X	X	X	X	X	X	X	X
5.0 V Txhawb nqa	—	X	X	X	X	X	X	X	X	X
2 x 5 Cov Khoom Txuas	—	X	X	X	X	X	X	X	—	—
1 x 8 Cov Khoom Txuas		X	X	X	X	X	—	—	X	X
Flywire	X	X	X	X	X	X	—	—	—	—
Kev tsim kho tsis muaj txhuas	X	X	—	—	X	—	—	—	—	—
Muaj rau kev txiav txim	X	—	—	—	X	—	—	—	—	—

Rooj 10.2. Cov Ntaub Ntawv Xa Khoom

Kev piav qhia	Ordering Part Number	Tuam Tshoj RoHS Ib puag ncig- Tus phooj ywg Siv Sijhawm (EFUP)
Programming cable (USB). Muaj 6 ′ USB cable, flywire connectors, 8-txoj hauj lwm (1 x 8) adapter thiab 10-txoj hauj lwm (2 x 5) adapter, lead-free, RoHS raws kev tsim kho.	HW-USBN-2B
Programming cable (PC nkaus xwb). Muaj cov chaw nres nkoj sib txuas, 6′ cable, flywire connectors, 8-txoj hauj lwm (1 x 8) adapter thiab 10- txoj hauj lwm (2 x 5) adapter, lead-free, RoHS raws kev tsim kho.	HWM-DLN-3C

Nco tseg: Cov kab txuas ntxiv tau piav qhia hauv daim ntawv no rau lub hom phiaj qub qub, cov cables no tsis raug tsim tawm lawm. Cov cables tam sim no muaj rau kev txiav txim yog tag nrho cov khoom hloov pauv.

Appendix A. Kev daws teeb meem ntawm USB Driver Installation

Nws yog ib qho tseem ceeb uas cov neeg siv nruab cov tsav tsheb ua ntej txuas cov neeg siv PC mus rau USB cable. Yog tias lub cable txuas nrog ua ntej txhim kho cov tsav tsheb, Windows yuav sim nruab nws tus kheej tsav tsheb uas yuav tsis ua haujlwm. Yog tias tus neeg siv tau sim txuas lub PC rau USB cable yam tsis tau txhim kho cov tsav tsheb tsim nyog, lossis muaj teeb meem sib txuas lus nrog Lattice USB cable tom qab txhim kho cov tsav tsheb, ua raws cov kauj ruam hauv qab no:

1. Txuas lub Lattice USB cable. Xaiv Pib> Chaw> Tswj Vaj Huam Sib Luag> System.
2. Hauv System Properties dialog box, nyem rau ntawm Hardware tab thiab Device Manager khawm. Hauv qab Universal Serial
   Cov tswj tsheb npav, cov neeg siv yuav tsum pom Lattice USB ISP Programmer. Yog tias tus neeg siv tsis pom qhov no, saib rau Unknown Device nrog tus chij daj. Ob npaug nyem rau ntawm Unknown Device icon.
3. Hauv Unknown device Properties dialog box, nyem Reinstall Driver.
4. Xaiv Saib kuv lub computer rau tus tsav tsheb software.
5. Xauj rau isptools\ispvmsystem directory rau Lattice EzUSB tsav tsheb
6. Xauj rau isptools\ispvmsystem\Drivers\FTDIUSBDriver directory rau FTDI FTUSB tsav tsheb.
7. Rau pob zeb diamond installation, xauj rau lscc/diamond/data/vmdata/drivers. Nyem Next.
8. Xaiv Nruab no Driver software lawm. Lub kaw lus hloov kho tus tsav tsheb.
9. Nyem Kaw thiab ua tiav kev teeb tsa USB tsav.
10. Nyob rau hauv Tswj Vaj Huam Sib Luag>System>Device Manager> Universal Serial Bus Controllers yuav tsum muaj cov hauv qab no:
    a. Rau Lattice EzUSB Tsav Tsheb: Lattice USB ISP Programmer ntaus ntawv.b. Rau FTDI FTUSB Tsav Tsheb: USB Serial Converter A thiab Converter B pab kiag li lawm ntsia.

Yog tias tus neeg siv ntsib teeb meem lossis xav tau cov ntaub ntawv ntxiv, hu rau Lattice Technical Support.

Appendix B. USB Programming Cable Firmware Update

Muaj ib qho teeb meem paub qhov twg cable firmware nrog version V001 tuaj yeem ua rau USB programming cable ua haujlwm tsis zoo nrog LEDs teeb ib txwm nyob hauv qee qhov xwm txheej. Qhov kev daws teeb meem yog los hloov kho cov cable firmware thiab FTDI firmware version rau V002 los daws qhov teeb meem no. Thov download tau thiab nruab lub HW-USBN-2B Firmware version 2.0 los yog tom qab, muaj los ntawm peb webqhov chaw. Daim ntawv qhia firmware thiab hloov tshiab, yog muaj los ntawm peb webqhov chaw

Kev Pabcuam Kev Pabcuam

Yog xav tau kev pab, xa ib rooj plaub technical support ntawm www.latticesemi.com/techsupport.
Rau cov lus nug nquag nug, xa mus rau Lattice Answer Database ntawm  www.latticesemi.com/Support/AnswerDatabase.

Kev kho keeb kwm

Hloov kho 26.7, Plaub Hlis 2024

Tshooj	Hloov cov ntsiab lus
Programming Cable Pin txhais	Hloov kho daim ntawv 1 rau Table 3.1. Programming Cable Pin txhais tau hais tias Nexus thiab Avant I2C programming ports tsis txaus siab.
Programming Flywire thiab Connection Reference	Table 6.1. Pin thiab Cable Reference: · Grouped Nexus khoom kab rau hauv ib kab rau JTAG thiab SSPI ports. · Ntxiv MachXO5-NX rau JTAG cov khoom siv ports. · Tshem tawm Nexus cov khoom kab rau I2C chaw nres nkoj.

Hloov kho 26.6, Kaum Ib Hlis 2023

Tshooj	Hloov cov ntsiab lus
Tsis lees paub	Hloov kho ntu no.
Appendix A. Kev daws teeb meem ntawm USB Driver Installation	Ntxiv kab lus Muaj ib qho teeb meem paub qhov twg cable firmware nrog version "V001" yuav ua rau USB programming cable ua haujlwm tsis zoo nrog LEDs teeb ib txwm nyob rau hauv qee qhov xwm txheej. Qhov kev daws teeb meem yog hloov kho cov kab firmware thiab FTDI firmware version rau "V002" los daws qhov teeb meem no. Thov rub tawm thiab nruab HW-USBN-2B Firmware version 2.0 lossis tom qab ntawd, muaj los ntawm peb webqhov chaw.
Appendix B. USB Programming Cable Firmware Update	Ntxiv ntu no.

Hloov kho 26.5, Lub Peb Hlis 2023

Tshooj	Hloov cov ntsiab lus
Programming Flywire thiab Connection Reference	Ntxiv Crosslink-NX, Certus-NX, CertusPro-NX thiab Mach-NX rau JTAG, SPI thiab I2C Port Devices teev nyob rau hauv Table 6.1. Pin thiab Cable Reference.
Programming Cables	Ntxiv cov ntaub ntawv sau tseg rau Chaw nres nkoj A thiab Chaw nres nkoj B "Chaw nres nkoj A yog rau JTAG programming. Radiant programming software tuaj yeem siv cov khoom siv hauv cable los ntawm USB hub ntawm lub PC, uas pom cov kab ntawm USB muaj nuj nqi ntawm Chaw nres nkoj A. Thaum Chaw nres nkoj B yog rau UART / I2C interface nkag. "
Tag nrho	Ntxiv Radiant siv.
Kev pab txhawb nqa	Ntxiv FAQ website link.

Hloov kho 26.4, Tsib Hlis 2020

Tshooj	Hloov cov ntsiab lus
Programming Cables	Hloov kho Lattice website link mus www.latticesemi.com/programmer
Programming Software

Hloov kho 26.3, Lub Kaum Hli 2019

Tshooj	Hloov cov ntsiab lus
Lub Hom Phiaj Pab Pawg Tsim Kev Txiav Txim Siab; Programming Flywire thiab Connection Reference	Clarified VCC qhov tseem ceeb uas kuv2C interface txhawb. Ntxiv sau ntawv rau Table 6.1.

Hloov kho 26.2, Tsib Hlis 2019

Tshooj	Hloov cov ntsiab lus
—	Ntxiv Ntu Tsis lees paub.
Programming Flywire thiab Connection Reference	Hloov tshiab Table 6.1. Pin thiab Cable Reference. · Ntxiv MachXO3D · Ntxiv CRESET_B rau Crosslink I2C. · Cov khoom tshiab hauv qab I2C Port Devices · Ntxiv Platform Manager II. · Hloov kev txiav txim ntawm ispPAC. · Cov khoom tshiab hauv qab I2C Port Devices. · Hloov Power Manager II rau Platform Manager II thiab hloov kho I2C: SDA tus nqi. · Hloov ASC rau L-ASC10 · Hloov kho cov lus taw qhia 4 kom suav nrog ispClock li. · Kho cov cim lag luam.
Kev kho keeb kwm	Hloov kho hom ntawv.
Rov qab cover	Hloov tshiab template.
—	Cov kev hloov kho me me

Hloov kho 26.1, Tsib Hlis 2018

Tshooj	Hloov cov ntsiab lus
Tag nrho	Kho cov ntawv nkag hauv Slave SPI Port Devices seem ntawm Table 6.1.

Hloov kho 26.0, Plaub Hlis 2018

Tshooj	Hloov cov ntsiab lus
Tag nrho	· Hloov cov ntaub ntawv tus lej ntawm UG48 rau FPGA-UG-02024. · Hloov cov ntaub ntawv template.
Programming Cables	Tshem tawm cov ntaub ntawv rov ua dua thiab hloov qhov txuas mus rau www/latticesemi.com/software.
Programming Cable Pin txhais	Hloov kho Programming Cable Pin npe hauv Table 3.1. Programming Cable Pin txhais.
Programming Flywire thiab Connection Reference	Hloov Table 2. Flywire Conversion Reference thiab Table 3 Pom zoo Pin kev sib txuas nrog ib lub rooj 6.1 Pin thiab Cable Reference.
Ordering Information	Hloov Table 10.1. Programming Cable Feature Summary nyob rau hauv Ordering Information.

Hloov kho 25.0, Kaum Ib Hlis 2016

Tshooj	Hloov cov ntsiab lus
Programming Flywire thiab Connection Reference	Hloov kho Table 3, pom zoo Pin kev sib txuas. Ntxiv CrossLink ntaus ntawv.

Hloov kho 24.9, Lub Kaum Hli 2015

Tshooj	Hloov cov ntsiab lus
Programming Flywire thiab Connection Reference	Hloov kho Table 3, pom zoo Pin kev sib txuas. · Ntxiv CRESET-B kab. · Ntxiv iCE40 UltraLite ntaus ntawv.
Kev Pabcuam Kev Pabcuam	Cov ntaub ntawv hloov tshiab Kev Pab Txhawb Kev Pabcuam.

Hloov kho 24.8, Lub Peb Hlis 2015

Tshooj	Hloov cov ntsiab lus
Programming Cable Pin txhais	Hloov kho cov lus piav qhia ntawm INIT hauv Table 1, Programming Cable Pin Definitions.

Hloov kho 24.7, Lub Ib Hlis 2015

Tshooj	Hloov cov ntsiab lus
Programming Cable Pin txhais	· Hauv Table 1, Programming Cable Pin Definitions, ispEN/Enable/PROG hloov mus rau ispEN/Enable/PROG/SN thiab nws cov lus piav qhia kho dua. · Hloov kho daim duab 2, Programming Cable In-System Programming Interface rau PC (HW-USBN-2B).
Programming Cable ispEN Pin	Hauv Table 4, Programming Cable Feature Summary, HW-USBN-2B cim tias muaj rau kev txiav txim.
Ordering Information	HW-USBN-2A hloov mus rau HW-USBN-2B.

Hloov kho 24.6, Lub Xya Hli 2014

Tshooj	Hloov cov ntsiab lus
Tag nrho	Hloov cov ntaub ntawv npe los ntawm ispDOWNLOAD Cables rau Programming Cables Tus Neeg Siv Qhia.
Programming Cable Pin txhais	Hloov tshiab Table 3, pom zoo Pin kev sib txuas. Ntxiv ECP5, iCE40LM, iCE40 Ultra, thiab MachXO3 cov cuab yeej cuab tam tsev neeg.
Target Board Design Considerations	Kho tshiab ntu. Hloov kho FAQ txuas ntawm ispVM cov cuab yeej tswj ntawm TCK lub luag haujlwm thiab / lossis zaus.
Kev Pabcuam Kev Pabcuam	Cov ntaub ntawv hloov tshiab Kev Pab Txhawb Kev Pabcuam.

Hloov kho 24.5, Lub Kaum Hli 2012

Tshooj	Hloov cov ntsiab lus
Programming Flywire thiab Connection Reference	Ntxiv iCE40 configuration chaw nres nkoj cov npe rau Flywire Conversion Reference rooj.
Programming Flywire thiab Connection Reference	Ntxiv iCE40 cov ntaub ntawv rau lub Rooj Sib Tham Pom Zoo.

Hloov kho 24.4, Lub Ob Hlis 2012

Tshooj	Hloov cov ntsiab lus
Tag nrho	Cov ntaub ntawv hloov tshiab nrog lub tuam txhab logo tshiab.

Hloov kho 24.3, Kaum Ib Hlis 2011

Tshooj	Hloov cov ntsiab lus
Tag nrho	Cov ntaub ntawv pauv mus rau tus neeg siv phau ntawv qhia hom ntawv.
Nta	Ntxiv daim duab USB Cable - HW-USBN-2A.
Programming Flywire thiab Connection Reference	Hloov kho cov lus pom zoo Cable Connections rau MachXO2 li.
Target Board Design Considerations	Kho tshiab ntu.
Cov ntawv ntxiv A	Ntxiv ntu.

Hloov kho 24.2, Lub Kaum Hli 2009

Tshooj	Hloov cov ntsiab lus
Tag nrho	Ntxiv cov ntaub ntawv hais txog lub cev specifications ntawm flywire connectors.

Hloov kho 24.1, Lub Xya Hli 2009

Tshooj	Hloov cov ntsiab lus
Tag nrho	Ntxiv Lub Hom Phiaj Pawg Thawj Saib Xyuas Kev xav txog cov ntawv nyeem ntu.
Programming Flywire thiab Connection Reference	Ntxiv nqe lus.

Yav dhau los Revisions

Tshooj	Hloov cov ntsiab lus
—	Yav dhau los Lattice tso tawm.

2024 Lattice Semiconductor Corp. Txhua Lattice cov cim lag luam, cov cim lag luam sau npe, patents, thiab tsis lees paub yog raws li teev nyob rau ntawm www.latticesemi.com/legal. Tag nrho lwm cov npe lossis cov khoom lag luam yog cov cim lag luam lossis cov cim npe ntawm lawv cov neeg tuav khoom. Cov kev qhia tshwj xeeb thiab cov ntaub ntawv ntawm no yuav raug hloov pauv yam tsis tau ceeb toom

Downloaded los ntawm Arrow.com

www.latticesemi.com

Cov ntaub ntawv / Cov ntaub ntawv

LATTICE HW-USBN-2B Programming Cables [ua pdf] Cov neeg siv phau ntawv qhia HW-USBN-2B Programming Cables, HW-USBN-2B, Programming Cables, Cables

Cov ntaub ntawv

• Cov neeg siv phau ntawv