S9S12GN32F0VLC Freescale Semiconductor, S9S12GN32F0VLC Datasheet - Page 207

• Manufacturer Part Number: S9S12GN32F0VLC
• Description: 16-bit Microcontrollers - MCU 16-bit32k Flash 2k RAM
• Manufacturer: Freescale Semiconductor

Specifications of S9S12GN32F0VLC

• Product Category: 16-bit Microcontrollers - MCU
• Rohs: yes
• Core: S12
• Processor Series: MC9S12G
• Data Bus Width: 16 bit
• Maximum Clock Frequency: 25 MHz
• Program Memory Size: 32 KB
• Data Ram Size: 2048 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
2.4.3.7
2.4.3.8
Freescale Semiconductor
Address 0x0006 (G1)
Address 0x0006 (G2, G3)
Address 0x0007 (G1)
Address 0x0007 (G2, G3)
Read: Anytime
Write: Anytime
Read: Anytime
Write: Anytime
DDRC
Field
Reset
Reset
Reset
Reset
7-0
W
W
W
W
R
R
R
R
Port C Data Direction—
This bit determines whether the associated pin is an input or output.
1 Associated pin configured as output
0 Associated pin configured as input
DDRC7
DDRD7
Port C Data Direction Register (DDRC)
0
0
0
Port D Data Direction Register (DDRD)
0
0
0
7
7
7
7
DDRC6
DDRD6
0
0
0
0
0
0
6
6
6
6
Figure 2-8. Port C Data Direction Register (DDRC)
Figure 2-9. Port D Data Direction Register (DDRD)
Table 2-28. DDRC Register Field Descriptions
MC9S12G Family Reference Manual, Rev.1.23
DDRC5
DDRD5
0
0
0
0
0
0
5
5
5
5
DDRA4
DDRD4
0
0
0
0
0
0
4
4
4
4
Description
DDRC3
DDRD3
3
0
3
0
0
3
0
3
0
0
DDRC2
DDRD2
0
0
0
0
0
0
2
2
2
2
Port Integration Module (S12GPIMV1)
DDRC1
DDRD1
Access: User read/write
Access: User read/write
Access: User read only
Access: User read only
0
0
0
0
0
0
1
1
1
1
DDRC0
DDRD0
0
0
0
0
0
0
0
0
0
0
209
1
1