PCI Express Interfaces

Base Address

Module

Description

Link to Register Information

Reference

0x0000_0000

Board Information

Board Information Registers

Board Information Registers IP Core - Board Information Registers

Board Information Registers

0x0000_1000

Interrupt Controller

Main Interrupt Controller

PCI Express Interrupt Controller IP Core - PCIe Interrupt Controller

Interrupt Controller

0x0000_2000

PCIe Tx Traffic Meter

Monitors current PCIe Tx bytes/sec

AXI Stream Bus Traffic Meter IP Core - PCIe TX Traffic Meter

AXI4−Stream Traffic Meter

0x0000_3000

Reserved

Reserved

0x0000_4000

System Monitor

Monitoring of Voltages and FPGA Temperature

System Monitor

0x0000_5000

Config Flash Access

Read/Write Access to Configuration Flash

AXI4-Lite to NOR Flash Interface IP Core - Configuration Flash Access

Configuration Flash Access

0x0000_6000

DDR4 RAM Access

Read/Write Access to DDR4 RAM

AXI4-Lite to DDR4 SDRAM Bridge IP Core - DDR4 RAM Access

DDR4 SDRAM Access

0x0000_7000

DDR4 Controller

DDR4 RAM Controller Initialization and Status

AXI4-Stream to DDR4 Memory Controller Interface IP Core - DDR4 Controller

DDR4 Memory Controller Interface

0x0000_8000

I2C Port 0

No MGA

AXI I2C Bus Interface IP Core - I2C Ports 0 and 1

I2C Port 0

0x0000_9000

I2C Port 1

Has MGA

I2C Port 1

0x0000_A000

ICAP Port

Internal Configuration Port Access

ICAP Port