sc9s12hy64j0vllr Freescale Semiconductor, Inc, sc9s12hy64j0vllr Datasheet - Page 588

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

48 KByte Flash Module (S12FTMRC48K1V1)
All bits in the FRSV7 register read 0 and are not writable.
16.4
16.4.1
The FTMRC48K1 module provides the modes of operation shown in
determined by module-level inputs and affects the FCLKDIV, FCNFG, and DFPROT registers, Scratch
RAM writes, and the command set availability (see
16.4.2
The version ID word is stored in the IFR at address 0x0_40B6. The contents of the word are defined in
Table
16.4.3
Flash command operations are used to modify Flash memory contents.
588
Offset Module Base + 0x0013
Reset
•
16-26.
W
R
VERNUM: Version number. The first version is number 0b_0001 with both 0b_0000 and 0b_1111
meaning ‘none’.
Functional Description
Modes of Operation
IFR Version ID Word
Flash Command Operations
0
0
7
= Unimplemented or Reserved
0
0
6
Figure 16-25. Flash Reserved7 Register (FRSV7)
MC9S12HY/HA-Family Reference Manual, Rev. 1.04
Table 16-25. Modes and Mode Control Inputs
Table 16-26. IFR Version ID Fields
Operating
Reserved
0
0
5
Normal:
Special:
Mode
[15:4]
0
0
4
Table
mmc_mode_ss_t2
FTMRC Input
16-27).
VERNUM
[3:0]
0
0
3
0
1
Table
0
0
2
16-25. The operating mode is
Freescale Semiconductor
0
0
1
0
0
0