MM912H634CV1AE Freescale Semiconductor, MM912H634CV1AE Datasheet - Page 209

• Manufacturer Part Number: MM912H634CV1AE
• Description: 64KS12 LIN2xLS/HS Isense
• Manufacturer: Freescale Semiconductor
• Series: -r

Specifications of MM912H634CV1AE

• Applications: Automotive
• Core Processor: HCS12
• Program Memory Type: FLASH (64 kB)
• Controller Series: HCS12
• Ram Size: 6K x 8
• Interface: LIN
• Number Of I /o: -
• Voltage - Supply: 5.5 V ~ 27 V
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 48-LQFP Exposed Pad
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

4.32.3.2.8.1
The contents of this register bits 7 and 6 differ depending upon which comparator registers are visible in the 8-byte window of the
DBG module register address map.
Read: DBGACTL if COMRV[1:0] = 00
DBGBCTL if COMRV[1:0] = 01
DBGCCTL if COMRV[1:0] = 10
Write: DBGACTL if COMRV[1:0] = 00 and DBG not armed
DBGBCTL if COMRV[1:0] = 01 and DBG not armed
DBGCCTL if COMRV[1:0] = 10 and DBG not armed
Freescale Semiconductor
Address: 0x0028
Address: 0x0028
Address: 0x0028
Reset
Reset
Reset
0x002B
0x002C
0x002D
0x002E
0x002F
W
W
W
R
R
R
SZE
SZE
7
0
7
0
7
0
0
Debug Comparator Control Register (DBGXCTL)
Table 299. Debug Comparator Control Register DBGACTL (Comparator A)
Table 300. Debug Comparator Control Register DBGBCTL (Comparator B)
Table 301. Debug Comparator Control Register DBGCCTL (Comparator C)
DATA HIGH COMPARATOR
DATA LOW COMPARATOR
DATA HIGH MASK
DATA LOW MASK
ADDRESS LOW
SZ
SZ
6
0
6
0
6
0
0
= Unimplemented or Reserved
= Unimplemented or Reserved
= Unimplemented or Reserved
Table 298. Comparator Register Layout
TAG
TAG
TAG
MM912_634 Advance Information, Rev. 4.0
5
0
5
0
5
0
BRK
BRK
BRK
4
0
4
0
4
0
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
RW
RW
RW
3
0
3
0
3
0
RWE
RWE
RWE
2
0
2
0
2
0
Comparators A,B and C
Comparator A only
Comparator A only
Comparator A only
Comparator A only
NDB
1
0
1
0
0
1
0
0
COMPE
COMPE
COMPE
0
0
0
0
0
0
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