MC9S12XDT256CAA Freescale Semiconductor, MC9S12XDT256CAA Datasheet - Page 1307

• Manufacturer Part Number: MC9S12XDT256CAA
• Description: IC MCU 256K FLASH 80-QFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of MC9S12XDT256CAA

• Core Processor: HCS12X
• Core Size: 16-Bit
• Speed: 80MHz
• Connectivity: CAN, EBI/EMI, I²C, IrDA, LIN, SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 59
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 4K x 8
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 2.35 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-QFP
• Processor Series: S12XD
• Core: HCS12
• Data Bus Width: 16 bit
• Data Ram Size: 16 KB
• Interface Type: CAN/I2C/SCI/SPI
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 59
• Number Of Timers: 12
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWHCS12
• Development Tools By Supplier: EVB9S12XDP512E
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8-ch x 10-bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Appendix G
Detailed Register Map
The following tables show the detailed register map of the MC9S12XD-Family.
0x0000–0x0009 Port Integration Module (PIM) Map 1 of 5
0x000A–0x000B Module Mapping Control (S12XMMC) Map 1 of 4
0x000C–0x000D Port Integration Module (PIM) Map 2 of 5
Address
Freescale Semiconductor
Address
Address
0x000C
0x000D
0x000A
0x000B
0x0000
0x0001
0x0002
0x0003
0x0004
0x0005
0x0006
0x0007
0x0008
0x0009
MMCCTL0
RDRIV
PORTC
PORTD
PORTB
PORTE
PORTA
Name
PUCR
MODE
DDRA
DDRB
DDRC
DDRD
DDRE
Name
Name
W
W
W
W
W
W
W
W
W
W
W
W
W
W
R
R
R
R
R
R
R
R
R
R
R
R
R
R
DDRA7
DDRB7
DDRC7
DDRD7
DDRE7
PUPKE
MODC
RDPK
Bit 7
Bit 7
Bit 7
PC7
PD7
PB7
PE7
PA7
0
MC9S12XDP512 Data Sheet, Rev. 2.21
DDRA6
DDRB6
DDRC6
DDRD6
DDRE6
BKPUE
MODB
Bit 6
Bit 6
Bit 6
PB6
PC6
PD6
PE6
PA6
0
0
DDRA5
DDRB5
DDRC5
DDRD5
DDRE5
MODA
Bit 5
Bit 5
Bit 5
PB5
PC5
PD5
PE5
PA5
0
0
0
DDRC4
DDRD4
DDRA4
DDRB4
DDRE4
PUPEE
RDPE
Bit 4
Bit 4
Bit 4
PB4
PC4
PD4
PE4
PA4
0
0
DDRC3
DDRD3
PUPDE
DDRA3
DDRB3
DDRE3
RDPD
Bit 3
Bit 3
Bit 3
PC3
PD3
PB3
PE3
PA3
0
0
DDRA2
DDRB2
DDRC2
DDRD2
DDRE2
PUPCE
RDPC
CS2E
Appendix G Detailed Register Map
Bit 2
Bit 2
Bit 2
PC2
PD2
PB2
PE2
PA2
0
DDRA1
DDRB1
DDRC1
DDRD1
PUPBE
RDPB
CS1E
Bit 1
Bit 1
Bit 1
PC1
PD1
PB1
PE1
PA1
0
0
DDRB0
DDRC0
DDRD0
PUPAE
DDRA0
CS0E
RDPA
Bit 0
Bit 0
Bit 0
PA 0
PB0
PE0
PC0
PD0
0
0
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