1 MikroTik CRS305-1G-4S+IN
2 ========================
4 CRS305-1G-4S+IN is a 4x SFP+ switch with a Gigabit Ethernet port for management.
6 - Marvell Prestera 98DX3236 switch with an integrated ARMv7 CPU
10 - Gigabit Ethernet (AR8033)
11 - 16 MB SPI flash (Winbond 25Q128JVSM)
13 Currently supported hardware:
14 - UART boot (using kwboot) and console
15 - SPI boot, environment and load kernel
18 - Gigabit Ethernet support
22 binary.0 (DDR3 init phase) can be retrieved/extracted from the integrated bootloader on the SPI flash.
23 Then binary.0 can be replaced with the extracted blob.