对于QSFP 100G模块,我们参考SFF-8636协议文档,暂时访问的寄存器一般位于page0, 此时0x7f写0即可,
1,状态静态数据
-->iic read 1 0 a0 80
Read i2c_bus[1] dev_addr[0xa0] reg[0x80] success, r_data[0xd]
-->iic read 1 0 a0 82
Read i2c_bus[1] dev_addr[0xa0] reg[0x82] success, r_data[0xc]
根据文档说明n-type也是用上面的 Transceiver References,connector-type如下所示:
-->iic read 1 0 a0 8c
Read i2c_bus[1] dev_addr[0xa0] reg[0x8c] success, r_data[0x67]-->iic read 1 0 a0 8f
Read i