Update Files for White Rabbit Products to version 5.6 |

The following files, corresponding to version 5.6, are available for download here: the software update file, the release notes and user guide for specific White Rabbit products (WR-Z16 and WR-ZEN). Update instructions are available in the user guides.

NOTE: Safran distributes different WRZ-OS firmware according to the hardware family and version of the device. The user must check the system to get the corresponding firmware before proceeding to its update.

NOTE: If the current FW version of your WR device is older than v4.0, and it has been calibrated for long distance links, please contact [email protected] before proceeding with the update.

The WR-ZEN TP/TP-FL/TP-32BNC should only be flashed using the following firmware:

wr-zynq-os-<version>-ZENvx.x_binaries.tar (compatible with HW version 3.x and 4.x)

The WR-Z16 should only be flashed using the following firmware:

wr-zynq-os-<version>-Z16vx.x_binaries.tar (compatible with HW versions 4.x and 5.x)

Safran is interested in your feedback on the upgrade experience. Please send us feedback, comments or suggestions you have to [email protected]

Download wr-zynq-os-v5.6-20260327-Z16vx.x_binaries.tar |
MD5 Hash: 43896695c6d6899a37676bb3922715d5
SHA-1 Hash: 6ca8d91ca58cee88746f53d52815c9009a4f697d
SHA-256 Hash: a6585f4b45fbde203ae00f8c85185f53651677664f2dc13f45bc3a0c263ed6e5

Download WR-Z16-ReleaseNotes-for-SW_Ver5.6.pdf |
MD5 Hash: 07fcf0e13785adacf16b2c16f3565e18
SHA-1 Hash: 1a65d5b618a0ac6d80f91f13f096759daa64dadb
SHA-256 Hash: 668d1a86102dd55881c10196ec7c403405892b04f2b28a13f9c38a6aefd5b95e

Download WRZ16_UM_v5.6.pdf |
MD5 Hash: 1311066a8f5c11347aae58537c9a9439
SHA-1 Hash: c7f4e53e1fea89e4022d51338b7f98300d077ede
SHA-256 Hash: 9d408b92e9acb7232692b8f57d7b34bcd879deaf7f5009e22d50fdbf24cfa950

Download wr-zynq-os-v5.6-20260327-ZENvx.x_binaries.tar |
MD5 Hash: 3326cf74160965b6a81c5c0d59dd857d
SHA-1 Hash: d654429002002f661f644adba1529383633d70a6
SHA-256 Hash: fcecfac2a63f7053c1ce05e408abac3b82b1be0e09a0d025ae851a5d2e6a5e0e

Download WR-ZEN-ReleaseNotes-for-SW_Ver5.6.pdf |
MD5 Hash: 4f7a5a0ef7843f5327d9382021ae0895
SHA-1 Hash: 093bc7f43a862608cecf5229b958ccd2ba29f2e4
SHA-256 Hash: 92a5351b080cd6b5040a5ae430276568191d3867cd83877964ac3c380e645980

Download WRZEN_UM_v5.6.pdf |
MD5 Hash: 95afed2ff2f33f1f1c50a8883aa6e446
SHA-1 Hash: b126faa80e78b07c0b5549437aa5a36d211b1326
SHA-256 Hash: 91f27d820291dd46c7edddf697118fd247c1941c66005018d297be860e7233f8