MC9S12XDT512CAA Freescale, MC9S12XDT512CAA Datasheet - Page 620

• Manufacturer Part Number: MC9S12XDT512CAA
• Manufacturer: Freescale

Specifications of MC9S12XDT512CAA

• Cpu Family: HCS12
• Device Core Size: 16b
• Frequency (max): 40MHz
• Interface Type: CAN/I2C/SCI/SPI
• Total Internal Ram Size: 32KB
• # I/os (max): 59
• Number Of Timers - General Purpose: 12
• Operating Supply Voltage (typ): 2.5/5V
• Operating Supply Voltage (max): 2.75/5.5V
• Operating Supply Voltage (min): 2.35/3.15V
• On-chip Adc: 8-chx10-bit
• Instruction Set Architecture: CISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 80
• Package Type: PQFP
• Program Memory Type: Flash
• Program Memory Size: 512KB
• Lead Free Status / RoHS Status: Compliant

Chapter 17 Memory Mapping Control (S12XMMCV2)
620
Transition done by external pins (MODC, MODB, MODA)
Transition done by write access to the MODE register
RESET
RESET
RESET
100
001
110
111
Figure 17-5. Mode Transition Diagram when MCU is Unsecured
Single-Chip
Single-Chip
Emulation
Normal
(NS)
(ES)
100
001
MC9S12XDP512 Data Sheet, Rev. 2.21
101
101
Single-Chip
000
RESET
Special
Special
RESET
(ST)
(SS)
Test
010
000
010
110
111
Illegal (MODC, MODB, MODA) pin values.
Do not use. (Reserved for future use).
Expanded
Emulation
Expanded
Normal
(NX)
(EX)
101
011
Freescale Semiconductor
101
011
RESET
RESET