概览
优势和特点
- The ZCU104 Evaluation Kit enables designers to jumpstart designs for embedded vision applications such as surveillance, Advanced Driver Assisted Systems (ADAS), machine vision, Augmented Reality (AR), drones and medical imaging.
- The ADI Power delivery solutions support multiple reference designs using DC/DC module and monolithic solutions. ADI offers several options for powering the Zu7 FPGA.
- Our module-based solutions combine a small footprint, while maximizing efficiency and tight regulation. Our monolithic based solutions support a lower cost optimized power delivery solution for mass production.
- ADI provides supporting documentation to enable you to validate the power solution for your application seamlessly.
- For a complete list power designs and use cases, please contact your local FAE.
- Please refer to the circuit descriptions below that best support your design.
电路功能与优势
Circuit Description ZCU104 Monolithic
| Rail/Function | Part Number(s) | Description |
| 0.9V: VCCINT_VCU Internal supply voltage for the video codec unit 1.13V: Utility |
LTC3605AEUF#PBF | 20V, 5A Synchronous Step-Down Regulator |
| 0.85V: VCCINT | LTC7131EY-1#PBF | 25A Single Monolithic Buck Regulator with PMBus Interface |
| 1.8V: VCCAUX, VCCO_PSIO 1.2V: VCCO, Board power 3.3V: VCCO, Board power 2.5V: Utility 3.3V: Utility 5V: Utility |
LT8652SEV#PBF | Dual Channel 8.5A Silent Switcher |
| 0.9V: MGTAVCC 0.85V: MGTAVCC 1.8V: VADJ_FMC 1.2V: VMGTAVTT |
LTC3633AEUFD#TRPBF | Dual Channel 3A, 20V Monolithic Synchronous Step-Down Regulator |
| 1.8V: VMGTVCCAUX/MGTRAVTT | LT3045EDD#TRPBF or ADP1753ACPZ-R7 | 500mA, Ultralow Noise, Ultrahigh PSRR Linear Regulator 800mA Low-Vin, Adjustable-Vout LDO Regulator |
Circuit Description ZCU104 μModule
| Rail/Function | Part Number(s) | Description |
| 0.9V: VCCINT_VCU Internal supply voltage for the video codec unit 3.3V: VCCO, Board power 2.5V: Utility 0.9V: MGTAVCC 0.85V: MGTAVCC |
LTM4622EY#PBF | Dual 2.5A or Single 5A Step-Down DC/DC μModule Regulator |
| 0.85V: VCCINT | LTM4676AEY#PBF | Dual 13A or Single 26A μModule Regulator with Digital Power System Management, PMBus |
| 1.8V: VCCAUX, VCCO_PSIO 3.3V: Utility |
LTM4657EY#PBF | 8A Step-Down DC/DC μModule Regulator |
| 1.2V: VCCO, Board power 1.8V: VADJ_FMC 5V: Utility 1.13V: Utility |
LTM4705 | Dual 5A or Single 10A Step-Down DC/DC μModule Regulator |
| 1.2V: VMGTAVTT | LTM4623EY#PBF | 3A Step-Down DC/DC μModule Regulator |
| 1.8V: VMGTVCCAUX/MGTRAVTT | LT3045EDD#TRPBF or ADP1753ACPZ-R7 | 500mA Ultralow Noise, Ultrahigh PSRR Linear Regulator 800mA Low-Vin, Adjustable-Vout LDO Regulator |