The VCU1287 Characterization Board MGTs can be powered using the Linear Technology DC2352A Plug-in-Board. The LTM4630-1s & LTM4624 μModules from Linear Technology are used on the DC2352A to meet the stringent power and low noise requirements for the GTH (16Gbps) & GTY (30Gbps) transceivers. The LTC2974, 4-Channel PMBus System Manager handles required telemetry functions.
|Rail/Function||Part Number||General Description of Part|
|1V: MGTAVCC||LTM4630-1||Dual 18A or Single 36A µModule Regulator with 0.8% DC and 3% Transient Accuracy|
|1V: MGTAVTT||LTM4630-1||Dual 18A or Single 36A µModule Regulator with 0.8% DC and 3% Transient Accuracy|
|1.2V: MGTAVCCAUX||LTM4624||14VIN, 4A Sten Down µModule Regulator|
|PMBus Voltage Control and Telemetry||LTC2974||4-Channel Power System Management Featuring Accurate Output Current Measurement|