sc9s12hy64j0vllr Freescale Semiconductor, Inc, sc9s12hy64j0vllr Datasheet - Page 625

• Manufacturer Part Number: sc9s12hy64j0vllr
• Description: S12 Microcontrollers Mcu 16-bit Hcs12 Cisc 32kb Flash 5v Tray
• Manufacturer: Freescale Semiconductor, Inc

17.3.2.3
The FCCOBIX register is used to index the FCCOB register for Flash memory operations.
CCOBIX bits are readable and writable while remaining bits read 0 and are not writable.
17.3.2.4
This Flash register is reserved for factory testing.
All bits in the FRSV0 register read 0 and are not writable.
17.3.2.5
The FCNFG register enables the Flash command complete interrupt and forces ECC faults on Flash array
read access from the CPU.
Freescale Semiconductor
CCOBIX[1:0]
Offset Module Base + 0x0002
Offset Module Base + 0x000C
Reset
Reset
Field
2–0
W
W
R
R
Flash CCOB Index Register (FCCOBIX)
Flash Reserved0 Register (FRSV0)
Flash Configuration Register (FCNFG)
0
0
0
0
7
Common Command Register Index— The CCOBIX bits are used to select which word of the FCCOB register
array is being read or written to. See
for more details.
7
= Unimplemented or Reserved
= Unimplemented or Reserved
0
0
0
0
6
6
Figure 17-8. Flash Reserved0 Register (FRSV0)
Figure 17-7. FCCOB Index Register (FCCOBIX)
MC9S12HY/HA-Family Reference Manual, Rev. 1.04
Table 17-11. FCCOBIX Field Descriptions
0
0
0
0
5
5
Section 17.3.2.11, “Flash Common Command Object Register
0
0
0
0
4
4
Description
0
0
0
0
3
3
64 KByte Flash Module (S12FTMRC64K1V1)
0
0
0
2
2
CCOBIX[2:0]
0
0
0
1
1
(FCCOB),”
0
0
0
0
0
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