Intel Atom Z625 Bedienungsanleitung

Intel Prozessor Atom Z625

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Document Number: 325310 001-

Intel® Atom™ Processor Z6xx

Series

Datasheet

For the Intel® Atom™ Processor Z670 on 45-nm Process

Technology

April 2011

Revision 001

2 Datasheet

INFORMATION IN THIS DOCUMENT IS PROVIDED IN CONNECTION WITH INTEL® PRODUCTS. NO LICENSE, EXPRESS OR

IMPLIED, BY ESTOPPEL OR OTHERWISE, TO ANY INTELLECTUAL PROPERTY RIGHTS IS GRANTED BY THIS DOCUMENT. EXCEPT

AS PROVIDED IN INTEL'S TERMS AND CONDITIONS OF SALE FOR SUCH PRODUCTS, INTEL ASSUMES NO LIABILITY

WHATSOEVER, AND INTEL DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY, RELATING TO SALE AND/OR USE OF INTEL

PRODUCTS INCLUDING LIABILITY OR WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABILITY,

OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT.

UNLESS OTHERWISE AGREED IN WRITING BY INTEL, THE INTEL PRODUCTS ARE NOT DESIGNED NOR INTENDED FOR ANY

APPLICATION IN WHICH THE FAILURE OF THE INTEL PRODUCT COULD CREATE A SITUATION WHERE PERSONAL INJURY OR

DEATH MAY OCCUR.

Intel may make changes to specifications and product descriptions at any time, without notice. Designers must not rely on the

absence or characteristics of any features or instructions marked "reserved" or "undefined." Intel reserves these for future

definition and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future changes to them. The

information here is subject to change without notice. Do not finalize a design with this information.

The Intel® Atom™ Processor Z670 component may contain design defects or errors known as errata which may cause the

product to deviate from published specifications. Current characterized errata are available on request.

For : Enhanced Intel SpeedStep® Technology See the Processor Spec Finder at http://ark.intel.com or contact your Intel

representative for more information

Intel, Intel Atom and the Intel logo are trademarks of Intel Corporation in the U. S. and other countries.

*Other names and brands may be claimed as the property of others.

Datasheet 3

Contents

1 Introduction ................................................................................................... 6

1.1 Processor Features ...................................................................................6

1.2 Interfaces ...............................................................................................7

1.2.1 System Memory Support .............................................................7

1.2.2 Display Controller .......................................................................7

1.2.3 cDMI .........................................................................................7

1.2.4 cDVO ........................................................................................8

1.2.5 LVDS ........................................................................................8

1.3 Terminology ............................................................................................8

1.4 Reference Documents ...............................................................................9

2 Signal Descriptions ....................................................................................... 11

2.1 Signal Description .................................................................................. 11

2.1.1 System Memory Interface .......................................................... 11

2.1.2 cDMI Interface ......................................................................... 13

2.1.3 cDVO Interface ......................................................................... 13

2.1.4 LVDS Display Port Interface ....................................................... 14

2.1.5 LGI/LGIe (Legacy) Signals ......................................................... 15

2.1.6 Debug and Miscellaneous Signals ................................................ 16

2.1.7 Power Signals ..........................................................................17

3 Power Management ...................................................................................... 18

3.1 Processor Core Low Power Features ......................................................... 18

3.1.1 Cx State Definitions .................................................................. 20

4 Electrical Specifications ................................................................................ 22

4.1 Power and Ground Balls .......................................................................... 22

4.2 Decoupling Guidelines ............................................................................ 22

4.3 Voltage Rail Decoupling .......................................................................... 22

4.4 Voltage Identification (VID) ..................................................................... 23

4.4.1 VID Enable .............................................................................. 23

4.4.2 VID Table ................................................................................ 24

4.5 Absolute Maximum Ratings ..................................................................... 25

4.6 DC Specifications ................................................................................... 26

5 Thermal Specifications and Design Considerations ....................................... 31

5.1 Temperature Monitoring ......................................................................... 32

5.2 Intel®

Thermal Monitor

........................................................................... 32

5.2.1 Digital Thermal Sensor .............................................................. 34

5.2.2 Out of Specification Detection .................................................... 35

5.2.3 Catastrophic Thermal Protection ................................................. 35

5.2.4 PROCHOT# Signal Pin ............................................................... 35

Produktspezifikationen

Marke:	Intel
Kategorie:	Prozessor
Modell:	Atom Z625
Prozessorhersteller:	Intel
Anzahl Prozessorkerne:	1
Anzahl der USB-Anschlüsse:	4
USB-Version:	2.0
Prozessorfamilie:	Intel Atom®
Prozessor:	Z625
Prozessor-Cache:	0.512 MB
Prozessor Cache Typ:	Smart Cache
Prozessor Codename:	Lincroft
Prozessor Lithografie:	45 nm
Prozessorbetriebsmodi:	32-bit
Prozessor-Paketgröße:	13.8 x 13.8 x 1.1 mm
Prozessor-Threads:	2
Systembus-Rate:	- GT/s
Thermal Design Power (TDP):	2.2 W
Prozessor-Serien:	Intel Atom Z600 Series
ARK Prozessorerkennung:	49662
Intel® Turbo-Boost-Technologie:	Nein
Eingebettete Optionen verfügbar:	Nein
Intel® 64:	Nein
Intel® Virtualization Technologie (VT-X):	Nein
Komponente für:	Smartphone/Tablet
Speicherkanäle:	Einfach-Kanal
Intel® Hyper-Threading-Technik (Intel® HT Technology):	Ja
Verbesserte Intel SpeedStep Technologie:	Ja
Tjunction:	90 °C
Maximaler interner Speicher, vom Prozessor unterstützt:	2 GB
Speichertypen, vom Prozessor unterstützt:	DDR2-SDRAM
Speichertaktraten, vom Prozessor unterstützt:	800 MHz
Durch den Prozessor (max) unterstützte Speicherbandbreite:	3.2 GB/s
Eingebaute Grafikadapter:	Ja
On-Board Grafikadapter Basisfrequenz:	400 MHz
Unterstützte Befehlssätze:	SSE, SSE2, SSE3, SSSE3
Intel® Clear Video HD Technology für (Intel® CVT HD):	Nein
Intel® AES New Instructions (Intel® AES-NI):	Nein
Execute Disable Bit:	Ja
Leerlauf Zustände:	Ja
Thermal-Überwachungstechnologien:	Ja
Intel® Trusted-Execution-Technik:	Nein
CPU Konfiguration (max):	1
Intel® Virtualisierungstechnik für direkte I/O (VT-d):	Nein
Intel® Clear Video Technologie:	Ja
Intel® Flex Memory Access:	Nein
Intel® Demand Based Switching:	Nein
Intel® FDI-Technik:	Nein
Intel® Fast Memory Access:	Nein
Intel® Matrix-Storage-Technik (Intel® MST):	Nein
Intel HD-Audio-Technik:	Nein
UART:	Ja
Intel® ME Firmware-Version:	Nein
Grundfrequenz des Prozessors:	1.9 GHz
Intel® I/O Acceleration Technology:	Nein
Integriertes LAN:	Nein
Universal-E/A:	Ja
Macrovision-Lizenz erforderlich:	Nein