MC9S12G FREESCALE [Freescale Semiconductor, Inc], MC9S12G Datasheet - Page 184

• Manufacturer Part Number: MC9S12G
• Description: Ignores external trigger. Performs one conversion sequence and stops.
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

1
1
Port Integration Module (S12GPIMV0)
2.4.3.28
2.4.3.29
184
Address 0x0251 (G1, G2)
Address 0x0251 (G3)
Address 0x0252 (G1, G2)
Address 0x0252 (G3)
Read: Anytime
Write:Never
Read: Anytime
Write: Anytime
Field
PTIM
Reset
Reset
Reset
Reset
3-0
This document is valid for the S12G96 and the S12G128 device. All information related to other devices is preliminary.
W
W
W
W
R
R
R
R
Port M input data—
A read always returns the buffered input state of the associated pin. It can be used to detect overload or short circuit
conditions on output pins.
Port M Input Register (PTIM)
0
0
0
0
Port M Data Direction Register (DDRM)
0
0
0
0
7
7
7
7
0
0
0
0
0
0
0
0
6
6
6
6
Figure 2-30. Port M Data Direction Register (DDRM)
Table 2-53. PTIM Register Field Descriptions
Figure 2-29. Port M Input Register (PTIM)
MC9S12G Family Reference Manual,
0
0
0
0
0
0
0
0
5
5
5
5
0
0
0
0
0
0
0
0
4
4
4
4
Description
DDRM3
PTIM3
0
0
0
0
0
0
3
3
3
3
Rev.1.01
DDRM2
PTIM2
2
0
2
0
0
2
0
2
0
0
Freescale Semiconductor
DDRM1
DDRM1
PTIM1
PTIM1
Access: User read/write
Access: User read/write
Access: User read only
Access: User read only
0
0
0
0
1
1
1
1
DDRM0
DDRM0
PTIM0
PTIM0
0
0
0
0
0
0
0
0
1
1
1
1