I am considering DS110DF111 for 10.3125Gbps,single rate.
Regarding register settings, would you please review the settings that I refer to DS125DF111 datasheet ?
*register settings
//Shared register
//ADR 0xFF = 0x0C -> all channel write setting
//Channel register
//ADR 0x15 = 0x10 -> DEM *set as needed
//ADR 0x1E = 0xE9 -> Disable DFE
//ADR 0x2D = 0x80 -> VOD *set as needed
//ADR 0x2F = 0x76 -> Select VCO divide by 1
//ADR 0x60 = 0x90 -> Group0
//ADR 0x61 = 0xB3 -> Group0
//ADR 0x62 = 0x90 -> Group1
//ADR 0x63 = 0xB3 -> Group1
//ADR 0x64 = 0xCD -> Group0 and Group1 ppm lock range
//ADR 0x0A = 0x1C -> assert CDR reset
wait 40us(min)
//ADR 0x0A =0x18 -> release CDR reset
Please let me know if my understanding is correct.
Best Regards,
Kato
