MM912H634CM1AER2 Freescale Semiconductor, MM912H634CM1AER2 Datasheet - Page 212
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MM912H634CM1AER2
Manufacturer Part Number
MM912H634CM1AER2
Description
64KS12 LIN2xLS/HS Isense
Manufacturer
Freescale Semiconductor
Series
-r
Datasheet
1.MM912G634CM1AE.pdf
(345 pages)
Specifications of MM912H634CM1AER2
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 ~ 125°C
Mounting Type
Surface Mount
Package / Case
48-LQFP Exposed Pad
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
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4.32.3.2.8.4
Read: Anytime. See
Write: If DBG not armed. See
4.32.3.2.8.5
Read: If COMRV[1:0] = 00
Write: If COMRV[1:0] = 00 and DBG not armed.
4.32.3.2.8.6
Read: If COMRV[1:0] = 00
Write: If COMRV[1:0] = 00 and DBG not armed.
Freescale Semiconductor
Address: 0x002B
Address: 0x002C
Address: 0x002D
Reset
Reset
Reset
Bits[15:8]
Bits[7:0]
W
W
W
R
R
R
Field
Field
7–0
7–0
Bit 15
Comparator Address Low Compare Bits — The Comparator address low compare bits control whether the selected
comparator compares the address bus bits [7:0] to a logic one or logic zero.
Comparator Data High Compare Bits— The Comparator data high compare bits control whether the selected comparator
compares the data bus bits [15:8] to a logic one or logic zero. The comparator data compare bits are only used in comparison
if the corresponding data mask bit is logic 1. This register is available only for comparator A. Data bus comparisons are only
performed if the TAG bit in DBGACTL is clear.
Bit 7
Bit 7
7
0
7
0
7
0
Debug Comparator Address Low Register (DBGXAL)
Debug Comparator Data High Register (DBGADH)
Debug Comparator Data Low Register (DBGADL)
0
1
0
1
Table
Compare corresponding address bit to a logic zero
Compare corresponding address bit to a logic one
Compare corresponding data bit to a logic zero
Compare corresponding data bit to a logic one
for visible register encoding.
Table 309. Debug Comparator Address Low Register (DBGXAL)
Bit 14
Bit 6
Table
Bit 6
Table 311. Debug Comparator Data High Register (DBGADH)
Table 313. Debug Comparator Data Low Register (DBGADL)
6
0
6
0
6
0
for visible register encoding.
Table 312. DBGADH Field Descriptions
Table 310. DBGXAL Field Descriptions
Bit 13
Bit 5
Bit 5
MM912_634 Advance Information, Rev. 4.0
5
0
5
0
5
0
Bit 12
Bit 4
Bit 4
4
0
4
0
4
0
Description
Description
Bit 11
Bit 3
Bit 3
3
0
3
0
3
0
Bit 10
Bit 2
Bit 2
2
0
2
0
2
0
Bit 1
Bit 9
Bit 1
1
0
1
0
1
0
Bit 0
Bit 8
Bit 0
0
0
0
0
0
0
212
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