MPC5604E datasheet(44/75 Pages) FREESCALE

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MPC5604E Microcontroller Data Sheet, Rev. 4

Electrical characteristics

Freescale Semiconductor

TEABT

Erase Suspend Latency

—

s

TEABT

Erase Suspend Request Rate

—

NER

Endurance (8KB, 16KB sectors)

Endurance (32KB, 64KB sectors)

Endurance (128KB sectors)

100

—

Kcycles

TDR

Data Retention at 1K cycles

Data Retention at 10K cycles

Data Retention at 100K cycles

—

Years

1 TBC = To be confirmed

2 Typical program and erase times assume nominal supply values and operation at 25 °C. All times are subject to

change pending device characterization.

3 Initial factory condition: < 100 program/erase cycles, 25 °C, typical supply voltage.

4 The maximum program & erase times occur after the specified number of program/erase cycles. These maximum

values are characterized but not guaranteed.

5 Actual hardware programming times. This does not include software overhead.

6 Typical Bank programming time assumes that all cells are programmed in a single pulse. In reality some cells will

require more than one pulse, adding a small overhead to total bank programming time (see Initial Max column).

Table 24. Data flash program and erase specifications1

1 TBC = To be confirmed

Symbol

Parameter

Min Value

Typical

Value2

(0 Cycles)

2 Typical program and erase times assume nominal supply values and operation at 25 °C. All times are subject to

change pending device characterization.

Initial

Max3

(100

Cycles)

Max4

(100000

Cycles)

Unit

TDWPRG

Word Program5

—30

TBC

s

TBKPRG

Bank Program (64 KB)5, 6

—0.49

TBC

TER16K

Sector Erase (16KB)

—

0.7

TBC

TER512K

Bank Erase (64KB)

—

1.9

TBC

TPABT

Program Abort Latency

—

s

TEABT

Erase Abort Latency

—

s

TEABT

Erase Suspend Latency

—

s

TEABT

Erase Suspend Request Rate

—

NER

Endurance (16KB sectors)

100

—

K cycles

TDR

Data Retention at 1K cycles

Data Retention at 10K cycles

Data Retention at 100K cycles

—

Years

@85C

Table 23. Code flash program and erase specifications1

Symbol

Parameter

Min Value

Typical

Value2

(0 Cycles)

Initial

Max3

(100

Cycles)

Max4

(100000

Cycles)

Unit

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