S9S12XS256J0CAL Freescale Semiconductor, S9S12XS256J0CAL Datasheet - Page 141

• Manufacturer Part Number: S9S12XS256J0CAL
• Description: MCU 256K FLASH 112-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of S9S12XS256J0CAL

• Core Processor: HCS12X
• Core Size: 16-Bit
• Speed: 40MHz
• Connectivity: CAN, SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 91
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 8K x 8
• Ram Size: 12K x 8
• Voltage - Supply (vcc/vdd): 1.72 V ~ 5.5 V
• Data Converters: A/D 16x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 112-LQFP
• Processor Series: S12XS
• Core: HCS12
• Data Bus Width: 16 bit
• Data Ram Size: 12 KB
• Interface Type: CAN, SCI, SPI
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 91
• Number Of Timers: 12
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWHCS12
• Development Tools By Supplier: DEMO9S12XSFAME, EVB9S12XEP100
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 12 bit, 16 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Freescale Semiconductor
CPU and BDM
Local Memory Map
0x0000
0x0800
0x0C00
0x1000
0x2000
0x4000
0x8000
0xC000
0xFFFF
16KB FLASH window
1KB Data Flash window
2KB REGISTERS
4KB RAM window
Reset Vectors
16KB FLASH
16KB FLASH
8KB RAM
Reserved
Unpaged
Unpaged
Figure 3-17. Expansion of the Local Address Map
S12XS Family Reference Manual, Rev. 1.11
RPAGE
PPAGE
EPAGE
0x00_0000
0x00_0800
0x00_1000
0x0F_E000
0x10_0000
0x13_FC00
0x14_0000
0x40_0000
0x7F_4000
0x7F_8000
0x7F_C000
0x7F_FFFF
Global Memory Map
2KB REGISTERS
253 *16KB paged
Unimplemented
(PPAGE 0xFD)
(PPAGE 0xFE)
(PPAGE 0xFF)
256*1KB paged
253*4KB paged
16KB FLASH
16KB FLASH
16KB FLASH
Memory Mapping Control (S12XMMCV4)
Data FLASH
8KB RAM
2KB RAM
FLASH
Space
RAM
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