S912XET512J3VALR Freescale Semiconductor, S912XET512J3VALR Datasheet - Page 174
S912XET512J3VALR
Manufacturer Part Number
S912XET512J3VALR
Description
16-bit Microcontrollers - MCU 16 BIT,512K FLASH
Manufacturer
Freescale Semiconductor
Datasheet
1.S912XEG128J2MAL.pdf
(1324 pages)
Specifications of S912XET512J3VALR
Rohs
yes
Core
HCS12X
Processor Series
MC9S12XE
Data Bus Width
16 bit
Maximum Clock Frequency
50 MHz
Program Memory Size
512 KB
Data Ram Size
32 KB
On-chip Adc
Yes
Operating Supply Voltage
3.13 V to 5.5 V
Operating Temperature Range
- 40 C to + 105 C
Package / Case
LQFP-112
Mounting Style
SMD/SMT
Available stocks
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Price
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Part Number:
S912XET512J3VALR
Manufacturer:
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Quantity:
10 000
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Chapter 2 Port Integration Module (S12XEPIMV1)
174
Field
PTF
PTF
PTF
PTF
PTF
PTF
PTF
PTF
7
6
5
4
3
2
1
0
Port F general purpose input/output data—Data Register
Port F pin 7 is associated with the TXD signal of the SCI3 module.
When not used with the alternative function, this pin can be used as general purpose I/O.
If the associated data direction bit of this pin is set to 1, a read returns the value of the port register, otherwise the
buffered pin input state is read.
Port F general purpose input/output data—Data Register
Port F pin 6 is associated with the RXD signal of the SCI3 module.
When not used with the alternative function, this pin can be used as general purpose I/O.
If the associated data direction bit of this pin is set to 1, a read returns the value of the port register, otherwise the
buffered pin input state is read.
Port F general purpose input/output data—Data Register
Port F pin 5 is associated with the TXD signal of the SCI6 module.
When not used with the alternative function, this pin can be used as general purpose I/O.
If the associated data direction bit of this pin is set to 1, a read returns the value of the port register, otherwise the
buffered pin input state is read.
Port F general purpose input/output data—Data Register
Port F pin 4 is associated with the RXD signal of the SCI6 module.
When not used with the alternative function, this pin can be used as general purpose I/O.
If the associated data direction bit of this pin is set to 1, a read returns the value of the port register, otherwise the
buffered pin input state is read.
Port F general purpose input/output data—Data Register
Port F pin 3 is associated with the TXD signal of the SC5 module.
When not used with the alternative function, this pin can be used as general purpose I/O.
If the associated data direction bit of this pin is set to 1, a read returns the value of the port register, otherwise the
buffered pin input state is read.
Port F general purpose input/output data—Data Register
Port F pin 2 is associated with the RXD signal of the SCI5 module.
When not used with the alternative function, this pin can be used as general purpose I/O.
If the associated data direction bit of this pin is set to 1, a read returns the value of the port register, otherwise the
buffered pin input state is read.
Port F general purpose input/output data—Data Register
Port F pin 3 is associated with the TXD signal of the SCI4 module.
When not used with the alternative function, this pin can be used as general purpose I/O.
If the associated data direction bit of this pin is set to 1, a read returns the value of the port register, otherwise the
buffered pin input state is read.
Port F general purpose input/output data—Data Register
Port F pin 2 is associated with the RXD signal of the SCI4 module.
When not used with the alternative function, this pin can be used as general purpose I/O.
If the associated data direction bit of this pin is set to 1, a read returns the value of the port register, otherwise the
buffered pin input state is read.
Table 2-96. PTF Register Field Descriptions
MC9S12XE-Family Reference Manual Rev. 1.25
Description
Freescale Semiconductor
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