S9S12P64J0CFTR Freescale Semiconductor, S9S12P64J0CFTR Datasheet - Page 96

• Manufacturer Part Number: S9S12P64J0CFTR
• Description: 16-bit Microcontrollers - MCU 16-bit 64K Flash
• Manufacturer: Freescale Semiconductor

Specifications of S9S12P64J0CFTR

• Rohs: yes
• Core: S12
• Processor Series: MC9S12P
• Data Bus Width: 16 bit
• Maximum Clock Frequency: 25 MHz
• Program Memory Size: 64 KB
• Data Ram Size: 4 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 3.15 V to 5.5 V
• Operating Temperature Range: - 40 C to + 125 C
• Package / Case: QFN-48
• Mounting Style: SMD/SMT

1. Read: Anytime
1. Read: Anytime. The data source is depending on the data direction value.
Port Integration Module (S12PPIMV1)
2.3.56
2.3.57
96
Function
Address 0x026F
Address 0x0270
7-6, 2-0
Write: Anytime
Write: Anytime
PT0AD
Altern.
Field
Field
PIFJ
Reset
Reset
1-0
W
W
R
R
Port J interrupt flag—
The flag bit is set after an active edge was applied to the associated input pin. This can be a rising or a falling edge
based on the state of the polarity select register.
Writing a logic “1” to the corresponding bit field clears the flag.
1 Active edge on the associated bit has occurred (an interrupt will occur if the associated enable bit is set)
0 No active edge occurred
Port AD general purpose input/output data—Data Register, ATD AN analog input
When not used with the alternative function, the associated pin can be used as general purpose I/O. In general
purpose output mode the register bit value is driven to the pin.
If the associated data direction bit is set to 1, a read returns the value of the port register bit, otherwise the buffered
pin input state is read.
PIFJ7
Port J Interrupt Flag Register (PIFJ)
Port AD Data Register (PT0AD)
—
0
0
0
7
7
PIFJ6
—
0
0
0
6
6
Figure 2-54. Port J Interrupt Flag Register (PIFJ)
Table 2-51. PT0AD Register Field Descriptions
Table 2-50. PIFJ Register Field Descriptions
Figure 2-55. Port AD Data Register (PT0AD)
S12P-Family Reference Manual, Rev. 1.13
—
5
0
0
5
0
0
—
0
0
0
0
4
4
Description
Description
—
0
0
0
0
3
3
PIFJ2
—
0
0
0
2
2
Access: User read/write
Access: User read/write
PT0AD1
Freescale Semiconductor
PIFJ1
AN9
0
0
1
1
PT0AD0
PIFJ0
AN8
0
0
0
0
(1)
(1)