Analog Devices EVAL-AD9081 User Manual page 16

UG-1829
In Table 5, N/A means not applicable.
Table 5. Use Cases for AD9986-FMCBA-EBZ Board View (Uses 122.88 MHz On-Board Crystal Oscillator, All Single Link)
Clock (GHz)
Description Tx Rx
mmWave 5G, 11.79648 5.89824
4T2O single
band,
983.04 MSPS
I/Q
mmWave 5G, 11.79648 2.94912
4T2R single
band,
1474.56 MSPS
I/Q
4T2O Rx 11.79648 5.89824
Digital
Predistortion
(DPD)
Dual Band 5.89824 2.94912
Setup,
5.89824 GSPS
DAC,
2.94912 GSPS
ADC,
368.64 MSPS
I/Q
NCO Test 11.79648 N/A
Mode
1 B means JESD204B, and C means JESD204C. Note that Rx mode applies to the ADC data path (or JESD204 Tx/JTx), and Tx mode applies to the DAC data path (or
JESD204 Rx/JRx). For more information about the JESD204B or JESD204C modes, refer to the UG-1578, System Development User Guide for the AD9081 and AD9082
Direct RF Sampling Transceivers.
2
B means JESD204B, and C means JESD204C.
EVAL-AD9081/EVAL-AD9082/EVAL-AD9986/EVAL-AD9988
JESD204x Tx
1
Mode Interpolation
Tx Rx Coarse Fine
15C 11C 12 1
15C 11C 8 1
9B 11B 8 6
16B 10B 8 2
9B N/A 8 6
Rx
Tx Data
Decimation
Rate No. of Tx
Coarse Fine (MSPS) Channels
6 1 983.04 4
2 1 1474.56 4
2 6 245.76 4
4 2 368.64 4
N/A N/A N/A 4
Rev. 0 | Page 16 of 26
User Guide
Rx Data Link Line
Rate No. of Rx Rate
(MSPS) Channels (Gbps/lane)
983.04 2 16.22016
1474.56 2 24.33024
491.52 2 9.8304
368.64 2 14.7456
N/A N/A N/A
JESD204x
2
Protocol
C
C
B
B
N/A