MC9S12XDT256CAA Freescale Semiconductor, MC9S12XDT256CAA Datasheet - Page 1322

• 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
0x00F8–0x00FF Serial Peripheral Interface (SPI2) Map
0x0100–0x010F Flash Control Register (FTX512K4) Map
1324
Address
Address
0x00FB
0x00FC
0x00FD
0x00FE
0x00F8
0x00F9
0x00FA
0x00FF
0x010A
0x010B
0x0100
0x0101
0x0102
0x0103
0x0104
0x0105
0x0106
0x0107
0x0108
0x0109
FTSTMOD
FADDRLO
FADDRHI
FDATALO
Reserved
Reserved
Reserved
FCLKDIV
SPI2CR1
SPI2CR2
FDATAHI
SPI2BR
SPI2SR
SPI2DR
FCNFG
FPROT
FSTAT
FCMD
Name
Name
FSEC
FCTL
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
R
R
R
R
R
R
R
R
R
R KEYEN1
R
R
R
R
R
R
R
R
R
R
FPOPEN
FDIVLD
CBEIE
CBEIF
SPIE
SPIF
Bit 7
Bit 7
NV7
Bit7
0
0
0
0
0
0
0
KEYEN0
MC9S12XDP512 Data Sheet, Rev. 2.21
PRDIV8
SPPR2
RNV6
CCIE
CCIF
Bit 6
Bit 6
SPE
NV6
0
0
0
6
0
0
MRDS
KEYACC
FPHDIS
SPPR1
SPTEF
SPTIE
PVIOL
FDIV5
RNV5
Bit 5
Bit 5
NV5
0
0
5
0
0
MODFEN
ACCERR
WRALL
SPPR0
FPHS1
MODF
MSTR
FDIV4
RNV4
Bit 4
Bit 4
NV4
0
4
0
0
0
FADDRLO
FADDRHI
FDATALO
FDATAHI
CMDB[6:0]
BIDIROE
FPHS0
FDIV3
CPOL
RNV3
Bit 3
Bit 3
NV3
0
0
0
3
0
0
0
0
0
FPLDIS
BLANK
FDIV2
CPHA
SPR2
RNV2
Bit 2
Bit 2
NV2
0
0
0
2
0
0
0
0
Freescale Semiconductor
SPISWAI
FPLS1
SSOE
FDIV1
SPR1
SEC1
Bit 1
Bit 1
NV1
0
0
1
0
0
0
0
0
LSBFE
FPLS0
FDIV0
SPC0
SPR0
SEC0
Bit 0
Bit 0
NV0
Bit0
0
0
0
0
0
0
0