S9S12GN16F0VLF Freescale Semiconductor, S9S12GN16F0VLF Datasheet - Page 843

• Manufacturer Part Number: S9S12GN16F0VLF
• Description: 16-bit Microcontrollers - MCU 16-bit16k Flash 2k RAM
• Manufacturer: Freescale Semiconductor

Specifications of S9S12GN16F0VLF

• Rohs: yes
• Core: S12
• Processor Series: MC9S12G
• Data Bus Width: 16 bit
• Maximum Clock Frequency: 25 MHz
• Program Memory Size: 16 KB
• Data Ram Size: 1024 B
• On-chip Adc: Yes
• Operating Supply Voltage: 3.13 V to 5.5 V
• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: TSSOP-20
• Mounting Style: SMD/SMT

All possible P-Flash protection scenarios are shown in
loaded from the Flash memory at global address 0x3_FF0C during the reset sequence, it can be changed
by the user. The P-Flash protection scheme can be used by applications requiring reprogramming in single
chip mode while providing as much protection as possible if reprogramming is not required.
Freescale Semiconductor
FPHS[1:0]
FPLS[1:0]
Table 25-19. P-Flash Protection Higher Address Range
Table 25-20. P-Flash Protection Lower Address Range
00
01
10
11
00
01
10
11
MC9S12G Family Reference Manual, Rev.1.23
Global Address Range
Global Address Range
0x3_C000–0x3_FFFF
0x3_F800–0x3_FFFF
0x3_F000–0x3_FFFF
0x3_E000–0x3_FFFF
0x3_8000–0x3_83FF
0x3_8000–0x3_87FF
0x3_8000–0x3_8FFF
0x3_8000–0x3_9FFF
Figure 25-14
. Although the protection scheme is
Protected Size
Protected Size
32 KByte Flash Module (S12FTMRG32K1V1)
16 Kbytes
2 Kbytes
4 Kbytes
8 Kbytes
2 Kbytes
4 Kbytes
8 Kbytes
1 Kbyte
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