MPC5534EVB Freescale Semiconductor, MPC5534EVB Datasheet - Page 53

• Manufacturer Part Number: MPC5534EVB
• Description: KIT EVALUATION MPC5534MZP80
• Manufacturer: Freescale Semiconductor
• Type: Microcontrollerr

Specifications of MPC5534EVB

• Contents: Eval Board and Demo Software
• Processor To Be Evaluated: MPC55xx
• Data Bus Width: 32 bit
• Interface Type: RS-232, Ethernet
• For Use With/related Products: MPC5534
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Freescale Semiconductor
Title Page:
Section 1,
Sections 3.7.1, 3.7.2 and 3.7.3:
Section 3.7.1, “Input Value of Pins During POR Dependent on
Section 3.7.3, “Power-Down Sequence (VRC33
Location
“Overview”:
Changed the Revision number from 3.0 to 4.0. Changed the date format to DD MMM YYYY. Made the same
changes in the lower left corner of the back page.
Added the sentence directly preceding
from T
Added the following text directly before this section and after
the Power-on Sequence:
•
•
•
Section 3.7.1, “Input Value of Pins During POR Dependent on
Section 3.7.2, “Power-Up Sequence (VRC33
Section 3.7.3, “Power-Down Sequence (VRC33
‘The values in
power up.
Before exiting the internal POR state, the voltage on the pins goes to high-impedance until POR negates. When
the internal POR negates, the functional state of the signal during reset applies and the weak pull devices (up
or down) are enabled as defined in the device Reference Manual. If V
logic signals, the weak-pull devices can pull the signals to V
To avoid this condition, minimize the ramp time of the V
enable the external circuitry connected to the device outputs.’
L
to T
H
.’
Table 7
Reordered sections resulting in the following order and section renumbering:
Table 29. Text Changes Between Rev. 3.0 and 4.0
and
MPC5534 Microcontroller Data Sheet, Rev. 5
Table 8
Grounded)” Deleted the underscore in ORed_POR to become ORed POR.
do not include the effect of the weak pull devices on the output pins during
Table
Description of Changes
1: ‘Unless noted in this data sheet, all specifications apply
Grounded),” then
VDD33:”
Grounded).
DD
Table 8
supply to a time period less than the time required to
DDE
VDD33,” then
Revision History for the MPC5534 Data Sheet
and V
Pin Status for Medium and Slow Pads During
DD
DDEH
is too low to correctly propagate the
.
53