LUPXA255A0C200 Datasheet, PDF (3/40 Pages) Intel Corporation – Electrical, Mechanical, and Thermal Specification

PXA255 Processor — Electrical, Mechanical, and Thermal Specification
Contents
1.0 About This Document ............................................................................................ 7
2.0 Functional Overview ..............................................................................................7
3.0 Package Information ..............................................................................................8
3.1 Package Introduction..................................................................................... 8
3.1.1 Functional Signal Definitions ............................................................8
3.1.1.1 PXA255 Processor Signal Pin Descriptions .....................8
3.2 Package Power Ratings ..............................................................................22
4.0 Electrical Specifications ...................................................................................... 22
4.1 Absolute Maximum Ratings......................................................................... 22
4.2 Power Consumption Specifications ............................................................. 23
4.3 Operating Conditions................................................................................... 25
4.4 Targeted DC Specifications......................................................................... 26
4.5 Targeted AC Specifications ......................................................................... 27
4.6 Oscillator Electrical Specifications............................................................... 28
4.6.1 32.768-kHz Oscillator Specifications .............................................. 28
4.6.2 3.6864 MHz Oscillator Specifications .............................................29
4.7 Reset and Power AC Timing Specifications ................................................30
4.7.1 Power-On Timing ...........................................................................30
4.7.2 Hardware Reset Timing.................................................................. 32
4.7.3 Watchdog Reset Timing .................................................................32
4.7.4 GPIO Reset Timing ........................................................................32
4.7.5 Sleep Mode Timing ........................................................................33
4.8 Memory Bus and PCMCIA AC Specifications .............................................35
4.9 Peripheral Module AC Specifications ..........................................................37
4.9.1 LCD Module AC Timing.................................................................. 37
4.9.2 SSP Module AC Timing.................................................................. 37
4.9.3 Boundary Scan Test Signal Timings .............................................. 38
4.10 AC Test Conditions .....................................................................................39
Data Sheet
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