Altera Hybrid Memory Cube Controller Bedienungsanleitung PDF herunterladen (Seite 53)

HMC Controller IP Core Register Map

2015.05.04

UG-01152

Send Feedback

The HMC Controller IP core internal registers are 32 bits wide and are accessible to you using the control

and status interface, an Avalon-MM interface which conforms to the Avalon Interface Specifications.

All of these registers are 32 bits wide and the addresses are shown as hexadecimal values. The registers can

be accessed only on a 32-bit (4-byte) basis. The addressing for the registers therefore increments by units

of 4.

Write accesses to a Reserved or undefined location have no effect. Read accesses to a Reserved or

undefined location return an undefined result.

Table 5-1: Register Access Codes

Lists the access codes used to describe the type of register bits.

Code Description

RW Read / write

RO Read only

RW1C Read / write 1 to clear

RTC Read to clear

Table 5-2: Control and Status Register Map

Offset Register Name Location of Additional Information

0x00 Reserved

0x04 CONTROL CONTROL Register

0x08 XCVR_STATUS XCVR_STATUS Register

0x0C LANE_STATUS LANE_STATUS Register

0x10 LINK_STATUS LINK_STATUS Register

0x14 ERROR_RESPONSE_CAPTURE ERROR_RESPONSE Register

0x18, 0x1C Reserved

trademarks of Altera Corporation and registered in the U.S. Patent and Trademark Office and in other countries. All other words and logos identified as

trademarks or service marks are the property of their respective holders as described at www.altera.com/common/legal.html. Altera warrants performance

of its semiconductor products to current specifications in accordance with Altera's standard warranty, but reserves the right to make changes to any

products and services at any time without notice. Altera assumes no responsibility or liability arising out of the application or use of any information,

product, or service described herein except as expressly agreed to in writing by Altera. Altera customers are advised to obtain the latest version of device

specifications before relying on any published information and before placing orders for products or services.

ISO

9001:2008

Registered

www.altera.com

101 Innovation Drive, San Jose, CA 95134

1 2 ... 48 49 50 51 52 53 54 55 56 57 58 ... 68 69

Kommentare zu diesen Handbüchern

Keine Kommentare

Altera Hybrid Memory Cube Controller Bedienungsanleitung Seite 53

Kommentare zu diesen Handbüchern

Verwandte Produkte und Handbücher für Messgeräte Altera Hybrid Memory Cube Controller