Acer Intel Celeron G530 KC.53001.CDG Benutzerhandbuch

 Processor on 0.13 Micron Process in the 478-Pin Package Datasheet

3

.................................................................................................................. 9

Terminology........................................................................................................... 9
1.1.1

Processor Packaging Terminology......................................................... 10

........................................................................................ 13

System Bus and GTLREF ................................................................................... 13

Power and Ground Pins ...................................................................................... 13

Decoupling Guidelines ........................................................................................ 13
2.3.1

 

Decoupling ..................................................................................... 14

System Bus AGTL+ Decoupling............................................................. 14

System Bus Clock (BCLK[1:0]) and Processor Clocking ....................... 14

Voltage Identification ........................................................................................... 15
2.4.1

Phase Lock Loop (PLL) Power and Filter............................................... 16

Reserved, Unused Pins, and TESTHI[12:0]........................................................ 18

System Bus Signal Groups ................................................................................. 19

Asynchronous GTL+ Signals............................................................................... 20

Test Access Port (TAP) Connection.................................................................... 20

Maximum Ratings................................................................................................ 21

Processor DC Specifications............................................................................... 21
2.11.1 Flexible Motherboard Guidelines (FMB)................................................. 21

AGTL+ System Bus Specifications .....................................................................28

System Bus AC Specifications ............................................................................29

.................................................... 41

System Bus Clock (BCLK) Signal Quality Specifications .................................... 41

System Bus Signal Quality Specifications and Measurement Guidelines...........42

System Bus Signal Quality Specifications and Measurement Guidelines...........45
3.3.1

Overshoot/Undershoot Guidelines ......................................................... 45

Overshoot/Undershoot Magnitude ......................................................... 45

Overshoot/Undershoot Pulse Duration................................................... 45

Activity Factor .........................................................................................46

Reading Overshoot/Undershoot Specification Tables............................ 46

Conformance Determination to Overshoot/Undershoot 
Specifications .........................................................................................47

................................................................. 51