NHPXA270CXXX INTEL [Intel Corporation], NHPXA270CXXX Datasheet - Page 33

• Manufacturer Part Number: NHPXA270CXXX
• Description: Electrical, Mechanical, and Thermal Specification
• Manufacturer: INTEL [Intel Corporation]

Electrical, Mechanical, and Thermal Specification
VF-BGA
VCC_BB
NOTE: Refer to
(13x13)
AC13
AD13
AB13
Ball#
AD5
AB6
A10
B6
B7
C8
C7
Table 4-1. Pin Usage Summary (Sheet 4 of 17)
(23x23)
PBGA
AB12
Ball#
W12
D10
Y11
W5
Y6
C7
D8
A5
D7
Table 4-2
GPIO<20>
GPIO<21>
GPIO<33>
GPIO<49>
GPIO<78>
GPIO<79>
GPIO<80>
GPIO<48>
GPIO<50>
GPIO<51>
Name
for Numbered Notes on Reset and Sleep States.
ICOC
ICOC
ICOC
ICOC
ICOC
ICOC
ICOC
ICOC
ICOC
ICOC
Type
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
GPIO<20>
GPIO<21>
GPIO<33>
GPIO<49>
GPIO<78>
GPIO<79>
GPIO<80>
GPIO<48>
GPIO<50>
GPIO<51>
Function
Reset
After
BB_OB_DAT<1
BB_OB_DAT<2
BB_OB_DAT<3
CIF_DD<5>
CIF_DD<3>
CIF_DD<2>
nSDCS<2>
nSDCS<3>
DREQ<0>
DREQ<1>
DVAL<1>
PSKTSEL
FFRXD
nPCE<2>
Function
Table 4-4
Table 4-4
Primary
Refer to
Refer to
—
—
—
—
—
—
>
>
>
19
Secondary
DVAL<0>
Alternate
Function
FFDSR
Table 4-4
Table 4-4
Table 4-4
Table 4-4
Table 4-4
Table 4-4
Table 4-4
Table 4-4
MBREQ
MBREQ
nCS<5>
nCS<2>
nCS<3>
nCS<4>
nPIOIW
Refer to
Refer to
Refer to
Refer to
Refer to
Refer to
Refer to
Refer to
nPIOIR
nPWE
nPOE
—
—
—
—
—
—
—
—
Pin Listing and Signal Definitions
19
SSPSCLK<2
SSPSCLK<2
PWM_OUT
PWM_OUT
Intel® PXA270 Processor
Alternate
Function
MBGNT
MBGNT
Third
<2>
<3>
—
—
—
—
—
—
—
—
—
—
—
—
—
—
>
>
Note[1]
Note[1]
Note[1]
Note[1]
Note[1]
Note[1]
Note[1]
Note[1]
Note[1]
Note[1]
Reset
State
Pu-1
Pu-1
Pu-1
Pu-1
Pu-1
Pu-1
Pu-1
Pu-1
Pu-1
Pu-1
Note [4]
Note [5]
Note [5]
Note [5]
Note [5]
Note[3]
Note[3]
Note[4]
Note[4]
Note[4]
4-13
Sleep
State