Electrical, Mechanical, and Thermal Specification — PXA250 and PXA210
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............................................................9
3.1.1.1 PXA250 Signal Pin Descriptions ......................................9
3.1.1.2 PXA210 Signal Pin Descriptions ....................................19
Package Power Ratings..............................................................................29
3.2
4.0 Electrical Specifications......................................................................................29
4.1
4.2
4.3
4.4
4.5
Absolute Maximum Ratings.........................................................................29
Operating Conditions...................................................................................30
Targeted DC Specifications.........................................................................31
Targeted AC Specifications.........................................................................32
Oscillator Electrical Specifications...............................................................33
4.5.1 32.768 kHz Oscillator Specifications..............................................33
4.5.2 3.6864 MHz Oscillator Specifications.............................................34
Reset and Power AC Timing Specifications................................................35
4.6.1 Power On Timing............................................................................35
4.6.2 Hardware Reset Timing..................................................................36
4.6.3 Watchdog Reset Timing.................................................................37
4.6.4 GPIO Reset Timing ........................................................................37
4.6.5 Sleep Mode Timing ........................................................................38
Memory Bus and PCMCIA AC Specifications.............................................39
Peripheral Module AC Specifications..........................................................42
4.8.1 LCD Module AC Timing..................................................................43
4.8.2 SSP Module AC Timing..................................................................43
4.8.3 Boundary Scan Test Signal Timings ..............................................44
AC Test Conditions .....................................................................................45
4.6
4.7
4.8
4.9
Datasheet
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