GDPXA255A0E400 Datasheet, PDF (4/40 Pages) Intel Corporation – Electrical, Mechanical, and Thermal Specification

PXA255 Processor — Electrical, Mechanical, and Thermal Specification
Figures
1 Processor Block Diagram...................................................................................... 8
2 PXA255 processor .............................................................................................. 19
3 Power-On Reset Timing ...................................................................................... 31
4 Hardware Reset Timing ...................................................................................... 32
5 GPIO Reset Timing ............................................................................................. 33
6 Sleep Mode Timing ............................................................................................. 34
7 LCD AC Timing Definitions ................................................................................. 37
8 SSP AC Timing Definitions ................................................................................. 38
9 AC Test Load ...................................................................................................... 39
Tables
1 Related Documentation......................................................................................... 7
2 Processor Pin Types ............................................................................................. 9
3 Pin and Signal Descriptions for the PXA255 Processor........................................ 9
4 Pin Description Notes.......................................................................................... 18
5 PXA255 processor 256-Lead 17x17mm mBGA Pinout — Ballpad No. Order .... 20
6 θ_JA and Maximum Power Ratings........................................................................ 22
7 Absolute Maximum Ratings ................................................................................ 23
8 Power Consumption Specifications for PXA255 processor ................................ 24
9 Voltage, Temperature, and Frequency Electrical Specifications......................... 25
10 Standard Input, Output, and I/O Pin DC Operating Conditions ........................... 26
11 Standard Input, Output, I/O Pin DC Operating Conditions for 2.5-V Memory ..... 27
12 Standard Input, Output, and I/O Pin AC Operating Conditions ........................... 28
13 32.768-kHz Oscillator Specifications................................................................... 28
14 3.6864-MHz Oscillator Specifications ................................................................. 29
15 Power-On Timing Specifications ......................................................................... 31
16 Hardware Reset Timing Specifications ............................................................... 32
17 GPIO Reset Timing Specifications ...................................................................... 33
18 Sleep Mode Timing Specifications ...................................................................... 34
19 SRAM / ROM / Flash / Synchronous Fast Flash AC Specifications.................... 35
20 Variable Latency I/O Interface AC Specifications ............................................... 35
21 Card Interface (PCMCIA or Compact Flash) AC Specifications ......................... 36
22 Synchronous Memory Interface AC Specifications 1 .......................................... 36
23 LCD AC Timing Specifications ............................................................................ 37
24 SSP AC Timing Specifications ............................................................................ 38
25 Boundary Scan Test Signal Timing ..................................................................... 38
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Data Sheet