NHPXA270CXXX INTEL [Intel Corporation], NHPXA270CXXX Datasheet - Page 52

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

Intel® PXA270 Processor
Electrical Specifications
5-2
Table 5-2. Voltage, Temperature, and Frequency Electrical Specifications (Sheet 1 of 2)
Table 5-2
VCC_CORE).
ranges (VCC_MEM).
(VCC_CORE).
The operating temperature specification is a function of voltage and frequency.
Symbol
Operating Temperature
Tcase
Theta Jc
VCC_BATT Voltage
VVCC0
VVDF1
VVDF2
Tbramp
VCC_PLL Voltage
VVCC1
Tpwrramp
VCC_BB Voltages
VVCC2a
VVCC2b
VVCC2c
VVCC2d
Tsysramp
VCC_LCD Voltages
VVCC3a
shows each power domains supported voltages (except for VCC_MEM and
Table 5-3
Description
Package operating temperature
Temp)
Package operating temperature
Temp - PBGA ONLY)
Junction-to-case temperature gradient
(VF-BGA)
Junction-to-case temperature gradient
(PBGA)
Voltage applied on VCC_BATT @3.0V
Voltage difference between VCC_BATT
and VCC_IO during power-on reset or
deep-sleep wake-up (from the assertion
of SYS_EN to the de-assertion of
nRESET_OUT)
Voltage difference between VCC_BATT
and VCC_IO when VCC_IO is enabled
Ramp Rate
Voltage applied on VCC_PLL @1.3V
(+10 / -10%)
Ramp Rate
Voltage applied on VCC_BB @1.8V
(+20 / -5%)
Voltage applied on VCC_BB @2.5V
(+10 / -10%)
Voltage applied on VCC_BB @3.0V
(+10 / -10%)
Voltage applied on VCC_BB @3.3V
(+10 / -10%)
Ramp Rate
Voltage applied on VCC_LCD @1.8V
(+20 / -5%)
Table Note:
shows all of the supported memory voltages and frequency operating
shows all of the supported core voltage and frequency ranges
†
†
(Standard
(Extended
Electrical, Mechanical, and Thermal Specification
2.25
1.17
1.71
2.25
2.70
2.97
1.71
Min
-25
-40
—
—
—
—
—
0
0
Typical
3.00
1.30
1.80
2.50
1.80
3.0
3.3
1.4
10
10
10
—
—
—
—
2
Max
3.75
0.30
0.20
1.43
2.16
2.75
3.30
3.63
2.16
+85
+85
12
12
12
—
—
mV/uS
mV/uS
mV/uS
Units
watt
°C /
°C
V
V
V
V
V
V
V
V
V