MC9S12G FREESCALE [Freescale Semiconductor, Inc], MC9S12G Datasheet - Page 291

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

This register is visible at 0x0027 only with COMRV[1:0] = 01. The state control register 2 selects the
targeted next state whilst in State2. The matches refer to the match channels of the comparator match
control logic as depicted in
Register
DBGXCTL control register.
The priorities described in
final state has priority followed by the match on the lower channel number (0,1,2)
8.3.2.7.3
Read: If COMRV[1:0] = 10
Freescale Semiconductor
Address: 0x0027
SC[3:0]
SC[3:0]
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1111
Reset
Field
This document is valid for the S12G96 and the S12G128 device. All information related to other devices is preliminary.
3–0
W
R
(DBGXCTL). Comparators must be enabled by setting the comparator enable bit in the associated
These bits select the targeted next state whilst in State2, based upon the match event.
0
0
7
Debug State Control Register 3 (DBGSCR3)
Figure 8-11. Debug State Control Register 3 (DBGSCR3)
= Unimplemented or Reserved
0
0
6
Table 8-35
Table 8-17. State2 —Sequencer Next State Selection
Figure 8-1
Either Match0 or Match1 to Final State........Match2 to State3
Either Match0 or Match1 to Final State........Match2 to State1
Table 8-16. DBGSCR2 Field Descriptions
MC9S12G Family Reference Manual, Rev.1.01
Description (Unspecified matches have no effect)
dictate that in the case of simultaneous matches, a match leading to
5
0
0
and described in
Match2 to State1..... Match0 to Final State
Match1 to State3....... Match0 Final State
Match0 to State1....... Match2 to State3.
Match1 to State1....... Match2 to State3.
Either Match0 or Match1 to Final State
Match2 to Final State
0
0
4
Match1 to State3
Match2 to State3
Description
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Section 8.3.2.8.1, “Debug Comparator Control
SC3
0
3
SC2
2
0
S12S Debug Module (S12SDBG)
SC1
0
1
SC0
0
0
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