S9S12G128F0CLF Datasheet, PDF(1098/1158 Page) Freescale Semiconductor, Inc – MC9S12G Family Reference Manual

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S9S12G128F0CLF Datasheet, PDF (1098/1158 Pages) Freescale Semiconductor, Inc – MC9S12G Family Reference Manual

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Electrical Characteristics

A.7.1.9 Erase P-Flash Sector (FCMD=0x0A)

The typical time to erase a 512-byte P-Flash sector is given by:

tpera â 20400 â -f-N----V--1-M----O---P-- + 720 â f--N----V---M-1---B---U---S-

The maximum time to erase a 512-byte P-Flash sector is given by:

tpera â 20400 â f--N----V--1-M----O---P-- + 1700 â -f-N----V---M-1---B---U---S-

A.7.1.10 Unsecure Flash (FCMD=0x0B)

The maximum time required to erase and unsecure the Flash is given by:

FTMRG240K2, FTMRG192K2:

tuns â 200130 â -f-N----V--1-M----O---P-- + 65100 â f--N----V---M-1---B---U---S-

FTMRG128K1, FTMRG96K1:

tuns â 100070 â -f-N----V--1-M----O---P-- + 33500 â f--N----V---M-1---B---U---S-

FTMRG64K1, FTMRG48K1:

tuns â 100070 â f--N----V--1-M----O---P-- + 18300 â f--N----V---M-1---B---U---S-

FTMRG32K1, FTMRG16K1:

tuns â 100070 â -f-N----V--1-M----O---P-- + 9600 â f--N----V---M-1---B---U---S-

A.7.1.11 Verify Backdoor Access Key (FCMD=0x0C)

The maximum verify backdoor access key time is given by:

t = 520 â f--N----V---M-1---B---U---S-

A.7.1.12 Set User Margin Level (FCMD=0x0D)

The maximum set user margin level time is given by:

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MC9S12G Family Reference Manual, Rev.1.10

Freescale Semiconductor

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