SLAU863 October 2021 ADC12DJ4000RF , ADC12DJ5200RF , TRF1208
The ADC device supports some configuration of the JESD204C interface. Due to limitations in the TSW14J57EVM firmware, all JESD204C link features of the ADC device are not supported. Table 4-1 lists the supported and non-supported features.
JESD204C Feature | Supported by ADC Device | Supported by TSW14J57EVM | Supported by TSW14J58EVM |
---|---|---|---|
Number of lanes per link (L) | L = 1, 2, 3, 4, 6, and 8(1) | L = 1, 2, 3, 4, 6, and 8 supported | L = 1, 2, 3, 4, 6, and 8 supported |
Total number of lanes active | 2, 4, 6, 8, 12, and 16 | 2, 4, 6, 8, 12, and 16 | 2, 4, 6, 8, 12, and 16 |
Number of frames per multiframe (K) | Kmin = 3–256,(1) Kmax = 256, Kstep = 1 or 2 | Most values of K supported, constrained by requirement that K × F = 4n | Most values of K supported, constrained by requirement that K × F = 4n |
Scrambling | Supported | Supported | Supported |
Test patterns | PRBS7, PRBS9, PRBS15, PBRS23, PRBS31, Ramp, Transport Layer test, D21.5, K28.5, Repeat ILA, Modified RPAT, Serial Out 0, Serial Out 1, Clock test, and ADC Test Pattern(1) | ILA, Ramp, Long or Short Transport | ILA, Ramp, Long or Short Transport |
Speed | Lane rates from 0.8 to 17.12 Gbps(1) | Lane rates from 2 to 15 Gbps ƒ(SAMPLE) parameter must be properly set in HSDC Pro GUI. | Lane rates from 0.6 to 17.16 Gbps ƒ(SAMPLE) parameter must be properly set in HSDC Pro GUI. |