The ZIP file attached with this Knowledge Base article contains the Cyusb3.inf and Cyusb3.sys files for FX3, FX2LP (cy7c68 013A/CY7C68014A/CY7C68015A/CY7C68016A), and FX1 (cy7c64713)
The following operating systems is supported:
- Windows XP (32-bit and 64-bit)
- Windows Vista (32-bit and 64-bit)
- Windows 7 (32-bit and 64-bit)
- Windows 8 (32-bit and 64-bit)
- Windows 8.1 (32-bit and 64-bit)
- Windows Ten (32-bit and 64-bit).
use cyusb3.inf in the path (after extracting the. zip file) shown in the table below for the respective os.
Operating System |
Folder Path |
Windows 10 |
Win10\x86 |
Windows Ten x64 |
Win10\x64 |
Windows 7 |
Win7\x86 |
Windows 7 x64 |
Win7\x64 |
Windows Vista |
Vista\x86 |
Windows Vista x64 |
Vista\x64 |
Windows XP |
Wxp\x86 |
Windows XP x64 |
Wxp\x64 |
Windows 8 |
Win8\x86 |
Windows 8 x64 |
Win8\x64 |
Windows 8.1 |
Win8.1\x86 |
Windows8.1 x64 |
Win8.1\x64 |
To match the device with the drivers, refer to the steps mentioned under the section ' Matching Devices to the Driver ' in The attached PDF file. Adding The vid/pid is already do in the attached INF file, so can skip "Step a:add the device ' s VendorID and Prod Uctid to the CYUSB3. INF file ".
Attachment Download:
The following two files can be downloaded in the reference 1, in order to facilitate the download of domestic users, hereby uploaded to the Baidu cloud.
1. Drive Compression Pack
https://pan.baidu.com/s/1pihDiR9Qj8yrI_0mos-Nkg
2. Drive Usage Instructions
Https://pan.baidu.com/s/1G-t87mlZGLV59H3jloMKrg
Reference documents:
1.https://community.cypress.com/docs/doc-12366
CYPRESS USB Chip WIN10 Driver