NHPXA270CXXX INTEL [Intel Corporation], NHPXA270CXXX Datasheet - Page 3

• Manufacturer Part Number: NHPXA270CXXX
• Description: Electrical, Mechanical, and Thermal Specification
• Manufacturer: INTEL [Intel Corporation]

Contents
Electrical, Mechanical, and Thermal Specification
1
2
3
4
5
6
Introduction .........................................................................................................1-1
1.1
Functional Overview ...........................................................................................2-1
Package Information...........................................................................................3-1
3.1
3.2
3.3
3.4
3.5
Pin Listing and Signal Definitions .....................................................................4-1
4.1
4.2
4.3
4.4
4.5
Electrical Specifications.....................................................................................5-1
5.1
5.2
5.3
5.4
5.5
5.6
5.7
AC Timing Specifications ...................................................................................6-1
6.1
6.2
About This Document.................................................................................1-1
Package Information ..................................................................................3-1
Processor Materials....................................................................................3-6
Junction To Case Temperature Thermal Resistance .................................3-7
Processor Markings....................................................................................3-7
Tray Drawing ..............................................................................................3-8
Ball Map View.............................................................................................4-2
Pin Usage ...................................................................................................4-9
Signal Types.............................................................................................4-27
Power-Supply Pins ...................................................................................4-29
Absolute Maximum Ratings........................................................................5-1
Operating Conditions..................................................................................5-1
Power-Consumption Specifications............................................................5-6
DC Specification .........................................................................................5-8
Oscillator Electrical Specifications..............................................................5-9
CLK_PIO and CLK_TOUT Specifications ................................................5-12
48 MHz Output Specifications ..................................................................5-13
AC Test Load Specifications ......................................................................6-1
1.1.1
1.1.2
1.1.3
4.1.1
4.1.2
Memory Controller Reset and Initialization...............................................4-28
5.2.1
5.5.1
5.5.2
Reset and Power Manager Timing Specifications......................................6-2
6.2.1
6.2.2
6.2.3
6.2.4
6.2.5
6.2.6
Number Representation ................................................................1-1
Typographical Conventions ...........................................................1-1
Applicable Documents...................................................................1-2
13x13 mm VF-BGA Ball map ........................................................4-2
23x23 mm PBGA Ball map............................................................4-6
Internal Power Domains ................................................................5-6
32.768-kHz Oscillator Specifications .............................................5-9
13.000-MHz Oscillator Specifications..........................................5-11
Power-On Timing Specifications ...................................................6-2
Hardware Reset Timing.................................................................6-4
Watchdog Reset Timing ................................................................6-5
GPIO Reset Timing .......................................................................6-5
Sleep Mode Timing .......................................................................6-6
Deep-Sleep Mode Timing..............................................................6-7
Intel® PXA270 Processor
Contents
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