README
1MikroTik CRS305-1G-4S+IN
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3
4CRS305-1G-4S+IN is a 4x SFP+ switch with a Gigabit Ethernet port for management.
5Specifications:
6 - Marvell Prestera 98DX3236 switch with an integrated ARMv7 CPU
7 - 512 MB DDR3 RAM
8 - UART @ 115200bps
9 - 4x SFP+
10 - Gigabit Ethernet (AR8033)
11 - 16 MB SPI flash (Winbond 25Q128JVSM)
12
13Currently supported hardware:
14 - UART boot (using kwboot) and console
15 - SPI boot, environment and load kernel
16
17Planned:
18 - Gigabit Ethernet support
19
20Getting binary.0
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22binary.0 (DDR3 init phase) can be retrieved/extracted from the integrated bootloader on the SPI flash.
23Then binary.0 can be replaced with the extracted blob.
24