S9S12GN16F0CLF Freescale Semiconductor, S9S12GN16F0CLF Datasheet - Page 242

• Manufacturer Part Number: S9S12GN16F0CLF
• Description: 16-bit Microcontrollers - MCU 16-bit16k Flash 2k RAM
• Manufacturer: Freescale Semiconductor

Specifications of S9S12GN16F0CLF

• Rohs: yes
• Core: S12
• Processor Series: MC9S12G
• Data Bus Width: 16 bit
• Maximum Clock Frequency: 25 MHz
• Program Memory Size: 16 KB
• Data Ram Size: 1024 B
• On-chip Adc: Yes
• Operating Supply Voltage: 3.13 V to 5.5 V
• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: TSSOP-20
• Mounting Style: SMD/SMT

1
1
Port Integration Module (S12GPIMV1)
2.4.3.58
2.4.3.59
244
Address 0x0279
Address 0x027A (G1, G2)
Address 0x027A (G3)
PER1AD
Read: Anytime
Write: Anytime
Read: Anytime
Write: Anytime
Field
Reset
Reset
Reset
7-0
W
W
W
R
R
R
PER1AD7
PPS0AD7
Port AD pull enable—Enable pull device on input pin
This bit controls whether a pull device on the associated port input pin is active. If a pin is used as output this bit has
no effect. The polarity is selected by the related polarity select register bit.
1 Pull device enabled
0 Pull device disabled
Port AD Pull Enable Register (PER1AD)
0
Port AD Polarity Select Register (PPS0AD)
0
0
0
7
7
7
PER1AD6
PPS0AD6
Figure 2-58. Port AD Polarity Select Register (PPS0AD)
0
Figure 2-57. Port AD Pullup Enable Register (PER1AD)
0
0
0
6
6
6
Table 2-84. PER1AD Register Field Descriptions
MC9S12G Family Reference Manual,
PER1AD5
PPS0AD5
0
0
0
0
5
5
5
PER1AD4
PPS0AD4
0
0
0
0
4
4
4
Description
PER1AD3
PPS0AD3
PPS0AD3
3
0
3
0
3
0
Rev.1.23
PER1AD2
PPS0AD2
PPS0AD2
0
0
0
2
2
2
PER1AD1
PPS0AD1
PPS0AD1
Freescale Semiconductor
Access: User read/write
Access: User read/write
Access: User read/write
0
0
0
1
1
1
PER1AD0
PPS0AD0
PPS0AD0
0
0
0
0
0
0
1
1
1