NHPXA270CXXX INTEL [Intel Corporation], NHPXA270CXXX Datasheet - Page 22
NHPXA270CXXX
Manufacturer Part Number
NHPXA270CXXX
Description
Electrical, Mechanical, and Thermal Specification
Manufacturer
INTEL [Intel Corporation]
Datasheet
1.NHPXA270CXXX.pdf
(126 pages)
- Current page: 22 of 126
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Intel® PXA270 Processor
Pin Listing and Signal Definitions
4.1
4.1.1
4-2
Figure 4-1. 13x13 mm VF-BGA Ball Map, Top View (upper left quarter)
M
A
B
C
D
E
G
H
K
F
J
L
Note: In the following ball map figures the lowercase letter “n”, which normally indicates negation,
VSS_CORE VSS_CORE
VSS_CORE VSS_CORE
VCC_MEM
VCC_MEM
VCC_MEM
MD<15>
MD<14>
MA<18>
MA<17>
MA<13>
MA<8>
MA<3>
1
Ball Map View
appears as uppercase “N”.
13x13 mm VF-BGA Ball map
Figure 4-1
VCC_MEM
MA<22>
MA<21>
MA<14>
MA<11>
MD<31>
MD<30>
MA<9>
MA<6>
MA<4>
2
through
VCC_CORE
GPIO<15>
VCC_MEM
VCC_MEM
NCS<0>
MA<19>
MA<16>
MA<12>
MA<10>
MD<29>
MA<7>
MA<5>
3
Figure 4-4
VCC_SRAM VSS_CORE
VCC_MEM VCC_SRAM
VSS_MEM
VSS_MEM
VSS_MEM
VSS_MEM
MD<13>
MA<24>
MA<23>
MA<20>
MA<15>
MA<2>
4
VSS_MEM
VSS_MEM
shows the ball map for the VF-BGA PXA270 processor.
5
GPIO<33>
MA<25>
MA<1>
MA<0>
6
Electrical, Mechanical, and Thermal Specification
VCC_CORE VCC_SRAM VCC_SRAM
VSS_CORE VSS_CORE
GPIO<78>
GPIO<80>
7
VCC_MEM
GPIO<79>
8
GPIO<18>
VSS_MEM
RDNWR
9
VSS_CORE
VSS_CORE VSS_CORE VSS_CORE
VSS_CORE VSS_CORE VSS_CORE
VSS_CORE VSS_CORE VSS_CORE
GPIO<49>
GPIO<12>
GPIO<13>
10
GPIO<47>
GPIO<46>
GPIO<11>
VSS_IO
11
VCC_CORE
VSS_CORE
GPIO<31>
VCC_IO
12
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