MC9S12G Datasheet, PDF (178/1160 Pages) Freescale Semiconductor, Inc – Ignores external trigger. Performs one conversion sequence and stops.

Port Integration Module (S12GPIMV0)
2.4.3.19 Port T Polarity Select Register (PPST)
Address 0x0245 (G1, G2)
7
R
PPST7
W
Reset
0
Address 0x0245 (G3)
6
PPST6
0
5
PPST5
0
4
PPST4
0
3
PPST3
0
2
PPST2
0
7
R
0
W
Reset
0
1 _{Read: Anytime}
Write: Anytime
6
5
4
3
2
0
PPST5
PPST4
PPST3
PPST2
0
0
0
0
0
Figure 2-20. Port T Polarity Select Register (PPST)
Access: User read/write¹
1
0
PPST1
PPST0
0
0
Access: User read/write¹
1
0
PPST1
PPST0
0
0
Table 2-39. PPST Register Field Descriptions
Field
7-0
PPST
Description
Port T pull device select—Configure pull device polarity on input pin
This bit selects a pullup or a pulldown device if enabled on the associated port input pin.
1 Pulldown device selected
0 Pullup device selected
2.4.3.20 Port S Data Register (PTS)
Address 0x0248
7
R
PTS7
W
6
PTS6
5
PTS5
4
PTS4
3
PTS3
2
PTS2
0
0
0
0
0
0
Figure 2-21. Port S Data Register (PTS)
1 _{Read: Anytime. The data source is depending on the data direction value.}
Write: Anytime
Access: User read/write¹
1
0
PTS1
PTS0
0
0
MC9S12G Family Reference Manual, Rev.1.01
178
Freescale Semiconductor
This document is valid for the S12G96 and the S12G128 device. All information related to other devices is preliminary.