mc9s12q128 Freescale Semiconductor, Inc, mc9s12q128 Datasheet - Page 477

• Manufacturer Part Number: mc9s12q128
• Description: Hcs12 Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

17.3.2.8
This register is reserved for factory testing and is not accessible to the user.
All bits read 0 and are not writable.
17.3.2.9
FADDRHI and FADDRLO are the Flash address registers.
Freescale Semiconductor
Module Base + 0x0007
Module Base + 0x0008
CMDB[6:5]
\
CMDB[2]
CMDB[0]
6, 5, 2, 0
Reset
Reset
Field
W
W
R
R
Valid Flash commands are shown in
Table 17-15
RESERVED2
Flash Address Register (FADDR)
0
0
0
0
7
7
= Unimplemented or Reserved
= Unimplemented or Reserved
will set the ACCERR bit in the FSTAT register (see
0
0
0
0
Figure 17-13. Flash Address High Register (FADDRHI)
6
6
Table 17-15. Valid Flash Command List
Table 17-14. FCMD Field Descriptions
0
0
0
5
5
Figure 17-12. RESERVED2
CMDB
0x05
0x20
0x40
0x41
Table
MC9S12Q128
17-15. An attempt to execute any command other than those listed in
Rev 1.09
Erase verify
Word program
Sector erase
Mass erase
0
0
0
4
4
NVM Command
Description
0
0
0
3
3
Chapter 17 32 Kbyte Flash Module (S12FTS32KV1)
Section
FABHI
17.3.2.6).
0
0
0
2
2
0
0
0
1
1
0
0
0
0
0
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