DS891 Datasheet, PDF (17/41 Pages) Xilinx, Inc – Zynq UltraScale+ MPSoC Overview

Zynq UltraScale+ MPSoC Overview
• Audio support
o A single stream carries up to 8 LPCM channels at 192kHz with 24-bit resolution
o Supports compressed formats including DRA, Dolby MAT, and DTS HD
o Multi-Stream Transport can extend the number of audio channels
o Audio copy protection
o 2-channel streaming or input from the PL
o Multi-channel non-streaming audio from a memory audio frame buffer
• Includes a System Time Clock (STC) compliant with ISO/IEC 13818-1
• Boot-time display using minimum resources
Platform Management Unit (PMU)
• Performs system initialization during boot
• Acts as a delegate to the application and real-time processors during sleep state
• Initiates power-up and restart after the wake-up request
• Maintains the system power state at all time
• Manages the sequence of low-level events required for power-up, power-down, reset, clock gating, and
power gating of islands and domains
• Provides error management (error handling and reporting)
• Provides safety check functions (e.g., memory scrubbing)
The PMU includes the following blocks:
• Platform management processor
• Fixed ROM for boot-up of the device
• 128KB RAM with ECC for optional user/firmware code
• Local and global registers to manage power-down, power-up, reset, clock gating, and power gating
requests
• Interrupt controller with 16 interrupts from other modules and the inter-processor communication
interface (IPI)
• GPI and GPO interfaces to and from PS I/O and PL
• JTAG interface for PMU debug
• Optional User-Defined Firmware
DS891 (v1.3) September 23, 2016
www.xilinx.com
Advance Product Specification
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