FIRMWARE N2.0.28RC2: Center management feature and IronFish bitstream for E300_VU35P

Dear Osprey Fam,

We are excited to announce the launch of firmware version N2.0.28RC2, this version supports two big features: Ironfish miner for E300_VU35P and Center mining

1.    Center management features

1.1 What is E300 center management?

Center management is one part in E300 platform; Allow clients and makers easy in monitoring, configurations E300 devices via cloud. You are able to monitor your farm anywhere as long as you have internet access.

Figure 1 Center management architecture

1.2 What is the main feature?

E300 center management system has main feature below:

Get miner configurations: Via center.ospreyelectronics.io website, you will easy to via your fam status, get all parameters, from fans, voltages, temperatures, mining status and even hashrate information.

Set miner configurations

Via center.ospreyelectronics.io website, you will easily set fan speed, voltages and mining fields.

1.3 How can use our E300 center management system?

Very easy, very simple

Step1: Go to center.ospreyelectronics.io website and create one account (note: please remember your username and password)

Step2: in your miner site: you log in to your e300 miner WebUI and fill in the group name and your username (username is that created in step 1)

Once you create the two steps above, now you can feel free to set/get your miners.

2.    IRONFISH BITSTREAM

Ironfish bitstream is mineable on this version, it is developed by our in-house team. Ironfish is a memory coin, and thus all E300_VU35P can mine Ironfish in this version, after that we will release Ironfish for VU33P

Reference configuration

vccInt	vccHBM	Core clock	Axi Clock	Pool
800 mV	1150	375	500	stratum+tcp://iron.kryptex.network:7777

ATTENTION PLEASE: WHEN MINING IRONFISH, AFTER "START", YOU HAVE TO WAIT 10 MINUTES FOR FPGA GENERATING DAG

3.    HOW TO MANUALLY UPDATE FIRMWARE

Very simple, please download the firmware below (no need to extract) and update manually via WebUI (it takes about 5 minutes to process, then please don't reload page too much while upgrading)

Download firmware link: https://github.com/PachiraMining/E300_RC_Firmware/raw/refs/heads/main/e300_N2.0.28_RC2.tar