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S9S12G128F0MLH Datasheet, PDF (1227/1292 Pages) Freescale Semiconductor, Inc – S12 CPU core, Up to 240 Kbyte on-chip flash with ECC | |||
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A.7.1.8 Erase P-Flash Block (FCMD=0x09)
The time required to erase the P-Flash block is given by:
FTMRG240K2, FTMRG192K1:
tpmass â 200124 â
f--N----V--1-M----O---P-- + 62700 â
f--N----V---M-1---B---U---S-
FTMRG128K1, FTMRG96K1:
tpmass â 100062 â
f--N----V--1-M----O---P-- + 31300 â
f--N----V---M-1---B---U---S-
FTMRG64K1, FTMRG64K1:
tpmass â 100062 â
f--N----V--1-M----O---P-- + 17100 â
f--N----V---M-1---B---U---S-
FTMRG32K1, FTMRG16K1:
tpmass â 100062 â
f--N----V--1-M----O---P-- + 9000 â
f--N----V---M-1---B---U---S-
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-
Electrical Characteristics
Freescale Semiconductor
MC9S12G Family Reference Manual, Rev.1.23
1229
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