MC9S12G FREESCALE [Freescale Semiconductor, Inc], MC9S12G Datasheet - Page 318

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

S12S Debug Module (S12SDBG)
S12SDBGV1 SCR encoding because OR possibilities are very limited in the channel encoding. By adding
OR forks as shown in red this scenario is possible.
On simultaneous matches the lowest channel number has priority so with this configuration the forking
from State1 has the peculiar effect that a simultaneous match0/match1 transitions to final state but a
simultaneous match2/match1transitions to state2.
8.5.9
Trigger when a routine/event at M2 follows either M1 or M0.
Trigger when an event M2 is followed by either event M0 or event M1
Scenario 8a and 8b are possible with the S12SDBGV1 and S12SDBGV2 SCR encoding
318
This document is valid for the S12G96 and the S12G128 device. All information related to other devices is preliminary.
SCR1=1101
SCR1=0111
SCR1=0010
State1
State1
State1
Scenario 8
M1
M01
M2
SCR2=1100
SCR2=0101
SCR2=0111
State2
State2
State2
MC9S12G Family Reference Manual,
M0
Figure 8-38. Scenario 8b
Figure 8-37. Scenario 8a
Figure 8-36. Scenario 7
M2
M2
M01
M02
Final State
Final State
SCR3=1101
State3
M01
Rev.1.01
M12
Final State
Freescale Semiconductor