Lattice Downloader High Speed HW-USBN-2B Fpga Simulator Ispdown Burner

Description

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Lattice Downloader High Speed Programmer HW-USBN-2B Fpga Simulator Ispdown Burner
This is Lattice HW-USBN-2B，no Lattice HW-USBN-2ARecorder，It is characterized by fast speed，30Mb/s，yesIspdown、HW-USBN-2ADownload speed of10speed。And supportI2CInterface burning。There are two channels，FTUSB-0yesJTAGandSPIpassageway，FTUSB-1yesI2CBurning channel。Wide voltage range，from1.0-5.5Vsupport。
The shopkeeper is in BeijingFPGAEngineer with more than ten years' experience，The product is developed independently。relevantFPGAAsk the owner if you have any questions。
Software burning operation flow in https://blog.csdn.net/lichenllin/article/details/94901303
Lattice HW-USBN-2B yesLattice New programming and burning equipment for chip。useLattice Diamond、iCEcube2orPAC-DesignerAfter the software is designed，Can generate a variety of formats of programming files。Then useDiamond Programmer perhapsispLever Burning chip directly on board。
JTAGSpeed support30Mb/s. Better than the previous generationHW-USB-2A,fast10Double speed
。
Here are the test results：
1）JTAGMode programming mode，adoptJTAGErase32MbOf flash It only needs6stime 。
2）ICE40 SPI Mode programming burning，It only needs1stime
3）I2CProgramming mode，HW-USBN-2AThere is no such function，What's the burn time2branch57second。It only needs4A line，Suitable mobile phone，Internet of things device burning operation。
This isJTAGInterface definition of output port
The cable is2*7pDouble cable to single end cable30CMlength，This is the national standard cable，Reliable signal quality。With anti reverse plug interface2*7Transposon，And the cable has been marked with the cable function name。
HW-USBN-2B——have3x-10xspeed、I2Csupport、ImprovediCEProgramming support and other performance improvements。HW-USBN-2BSupport core voltage up to5VOflatticeDevice programming。 these ones here5VThe core family includesispLSI 2000E、MACH4andMACH4A5。Include allLATTICEChip of。Support withoutJTAGOfICE40 Chip programming。         useUSB2.0，The speed is480Mb/s.
The burner provides three layers of protection，Layer isUSBWe have voltage protection，The second floorJTAGThe port is voltage protected。The third layer，A buffer isolation layer is added to the data output and input，Without power on，High resistance mode protectionJTAGmouth。
The supporting functions are as follows：
1. supportwindowsxp,windows7,windows10 operating system，Can be inwindows 10 The system runs without errors。
2.  SupportiveFPGAas follows：                  ECP5,ECP5-5G,ECP3,ECP2/M,XP2          SupportiveCPLD:
iCE40,MachXO3D,MachXO3,MachXO2,MachXO, Power Manager II      ,Platfrom Manager 2& L-ASC10, ispMACH 4000ZE,ispMACH 4000V/Z
Other support：
CrossLink-NX ,  CrossLinkPluse , CrossLink
3. supportJTAG pattern，Fast，The speed is within reach30Mb/s，debuggingserdes core，Not like thathw-usbn-2aAn error occurred。Such as this kind of mistake Error: failed to set cable por(cable:USBport:EzUSB-0 error:-1)
4. supportspiInterfaceiBurn，Can operateice40 Chip burning。
5. supporti2cprogramming，Can burnmachxo2，machxo3chip。i2cChannel inusb-1。
6. The support voltage range is
1.0-5.5V
,such as1.2V, 1.5V，1.8V，2.5V，3.3V，5V。I2CVoltage is also supported1.5V-5VVoltage。
7.
Last generationHW-USB-2A,fast10Double speed
as everyone knows，Gao Yun GOWin FPGA The essence islatticeOur members are coming homeFPGA，thereforeFPGAConfiguration，It's all with youlatticeIt's exactly the same。So the Downloader is fully compatiblegowin Gaoyun recorder。It can be used by using the adapter directly，Where is the adapter
adapter
Electronic invoice has been opened。And free billing！！！！
Considering that many customers useISPDOWN NamelyHW-USBN-2AOur equipment，In order to ensure that the previous interface can be used，especially
Free adapter
。