PXA270 datasheet(22/126 Pages) INTEL

22 / 126 page

4-2

Electrical, Mechanical, and Thermal Specification

Intel® PXA270 Processor

Pin Listing and Signal Definitions

4.1

Ball Map View

Note: In the following ball map figures the lowercase letter “n”, which normally indicates negation,

appears as uppercase “N”.

4.1.1

13x13 mm VF-BGA Ball map

Figure 4-1 through Figure 4-4 shows the ball map for the VF-BGA PXA270 processor.

Figure 4-1. 13x13 mm VF-BGA Ball Map, Top View (upper left quarter)

123

678

VSS_CORE VSS_CORE

GPIO<15>

VCC_MEM VCC_SRAM

MA<1>

VCC_CORE VCC_SRAM VCC_SRAM

GPIO<49>

GPIO<47>

VCC_IO

VSS_CORE VSS_CORE

NCS<0>

VCC_SRAM VSS_CORE

GPIO<33>

GPIO<78>

VCC_MEM

GPIO<18>

GPIO<12>

GPIO<46>

VCC_CORE

MA<18>

MA<22>

VCC_MEM

MA<24>

VSS_MEM

MA<0>

GPIO<80>

GPIO<79>

RDNWR

GPIO<13>

GPIO<11>

GPIO<31>

MA<17>

MA<21>

VCC_CORE

MA<23>

VSS_MEM

MA<25>

VSS_CORE VSS_CORE VSS_MEM VSS_CORE

VSS_IO

VSS_CORE

MA<13>

VCC_MEM

MA<19>

MA<20>

VCC_MEM

MA<14>

MA<16>

VSS_MEM

MA<8>

MA<11>

MA<12>

MA<15>

VCC_MEM

MA<9>

MA<10>

VSS_MEM

MA<3>

MA<6>

MA<7>

VSS_MEM

MD<15>

MA<4>

MA<5>

MA<2>

VSS_CORE VSS_CORE VSS_CORE

MD<14>

MD<31>

VCC_MEM

VSS_MEM

VSS_CORE VSS_CORE VSS_CORE

VCC_MEM

MD<30>

MD<29>

MD<13>

VSS_CORE VSS_CORE VSS_CORE

PXA270 Datasheet(PDF) 22 Page - Intel Corporation

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