MPC555CME Freescale Semiconductor, MPC555CME Datasheet - Page 949

• Manufacturer Part Number: MPC555CME
• Description: KIT EVALUATION FOR MPC555
• Manufacturer: Freescale Semiconductor
• Type: Microcontrollerr

Specifications of MPC555CME

• Contents: Module Board, Installation Guide, Power Supply, Cable, Software and more
• Processor To Be Evaluated: MPC555
• Data Bus Width: 32 bit
• Interface Type: RS-232
• For Use With/related Products: MPC555
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

H.1.1 Flash Module Life
H.2 Programming and Erase Algorithm
MPC555 / MPC556FLASH ELECTRICAL CHARACTERISTICS FOR ALL J76N MASK SETS AND
0K02A AND 1K02A ONLY
USER’S MANUAL
No. of Pulses
No. of Pulses
NOTES:
(Maximum)
(Maximum)
1. Target failure rate at specified number of program/erase cycles of 2ppm pending characterization of production
2. A program/erase cycle is defined as switching the bits from 1 ➝ 0 ➝ 1.
3. Reprogramming of a CMF array block prior to erase is not required.
4. Number of program/erase cycles to be adjusted pending characterization of production silicon.
3500
silicon.
10
P/E Cycles
Retention
Symbol
1
Pulse Width
Pulse Width
25.6 µs
1 s
Table H-4 CMF Programming Algorithm (v5)
Maximum Number of Program/ Erase cycles
Data Retention at Average Operating Temperature of 85 °C
Data Retention
Table H-5 CMF Erase Algorithm (v5)
NVR
NVR
X
X
Table H-3 Flash Module Life
PAWs
PAWs
Rev. 15 October 2000
000
111
MOTOROLA
Meaning
GDB
GDB
X
X
Mode 7P
Normal
PAWs
PAWs
Mode
Mode
2
to Guarantee
Positive drain ramp
Description
Description
Minimum 10 years
100
Value
3,4
H-3