S9S12GA240F0MLF Freescale Semiconductor, S9S12GA240F0MLF Datasheet - Page 784

• Manufacturer Part Number: S9S12GA240F0MLF
• Description: 16-bit Microcontrollers - MCU 16BIT 240KB FLASH
• Manufacturer: Freescale Semiconductor

Specifications of S9S12GA240F0MLF

• Rohs: yes
• Core: S12
• Processor Series: MC9S12G
• Data Bus Width: 16 bit
• Maximum Clock Frequency: 25 MHz
• Program Memory Size: 240 KB
• Data Ram Size: 4 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 3.13 V to 5.5 V
• Operating Temperature Range: - 40 C to + 125 C
• Package / Case: LQFP-48
• Mounting Style: SMD/SMT

16 KByte Flash Module (S12FTMRG16K1V1)
24.3.2
The Flash module contains a set of 20 control and status registers located between Flash module base +
0x0000 and 0x0013.
In the case of the writable registers, the write accesses are forbidden during Fash command execution (for
more detail, see Caution note in
A summary of the Flash module registers is given in
following subsections.
786
FCCOBIX
FCLKDIV
Address
& Name
0x0000
0x0001
0x0002
FSEC
Register Descriptions
W
W
W
R
R
R
KEYEN1
FDIVLD
Figure 24-3. Memory Controller Resource Memory Map (NVMRES=1)
7
0
RAM Start = 0x0_5800
RAM End = 0x0_59FF
FDIVLCK
KEYEN0
Figure 24-4. FTMRG16K1 Register Summary
Section
6
0
MC9S12G Family Reference Manual,
0x0_7FFF
0x0_6C00
0x0_4000
0x0_4400
24.3).
FDIV5
RNV5
5
0
FDIV4
RNV4
Figure 24-4
4
0
Reserved 5k bytes
Reserved 512 bytes
Reserved 4608 bytes
Reserved 5120 bytes
P-Flash IFR 1 Kbyte (NVMRES=1)
FDIV3
RNV3
with detailed descriptions in the
3
0
Rev.1.23
CCOBIX2
FDIV2
RNV2
2
Freescale Semiconductor
CCOBIX1
FDIV1
SEC1
1
CCOBIX0
FDIV0
SEC0
0