Xilinx Kria KV260 User Manual

Chapter 2
Initial Setup
Powering the Starter Kit and Power Budgets
The Kria™ KV260 Vision AI Starter Kit requires a 12V, 3A power supply adapter to power the kit.
Note: The power supply adapter is not included in the KV260 Starter Kit. The following table lists the
suggested power supply adapter that must be purchased separately.
Table 3: Power Adapters to Purchase for the KV260 Starter Kit
Vendor Model Description
CUI Inc. SMI36-12-V-P6 +12V, 3A DC adapter using a center-pin positive barrel connector (2.5 mm ID,
5.5 mm OD)
The power supply adapter barrel connector plugs into the DC jack (J12) to supply the +12V
power source to KV260 Starter Kit.
Powering the K26 SOM
• The KV260 Starter Kit carrier card on-board regulator generates a 5V supply and provides
power to other voltage regulators.
• The SOM power rail (V
CC_SOM
) is powered by the 5V supply.
• Next, the SOM on-board power-on sequencing starts.
• The carrier card provides the programmable logic (PL) the V
CCO
voltage rails aer the SOM
asserts the V
CCOEN_S_M2C
and V
CCOEN_PL_M2C
signals
Power Telemetry
A power monitor device is available on the SOM power rail (V
CC_SOM
). You can access the total
power consumed by the SOM module through the I2C bus and Xilinx provided ulies.
Powering Peripherals
The KV260 Starter Kit carrier card supplies power to the I/O peripherals as specied by the
following interface specicaons.
Chapter 2: Initial Setup
UG1089 (v1.2) July 26, 2022 www.xilinx.com
KV260 Starter Kit 9
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Xilinx Kria KV260 Specifications

General

Brand	Xilinx
Model	Kria KV260
Category	Controller
Language	English