sc9s12hy64j0vllr Freescale Semiconductor, Inc, sc9s12hy64j0vllr Datasheet - Page 202

• Manufacturer Part Number: sc9s12hy64j0vllr
• Description: S12 Microcontrollers Mcu 16-bit Hcs12 Cisc 32kb Flash 5v Tray
• Manufacturer: Freescale Semiconductor, Inc

S12S Debug Module (S12SDBGV2)
6.3.2.8.4
Read: Anytime. See
Write: If DBG not armed. See
6.3.2.8.5
Read: If COMRV[1:0] = 00
Write: If COMRV[1:0] = 00 and DBG not armed.
202
Address: 0x002B
Address: 0x002C
Bit[15:8]
Bits[7:0]
Reset
Reset
Field
Field
7–0
7–0
W
W
R
R
Bit 15
Comparator Address Mid Compare Bits — The Comparator address mid compare bits control whether the
selected comparator compares the address bus bits [15:8] to a logic one or logic zero.
0 Compare corresponding address bit to a logic zero
1 Compare corresponding address bit to a logic one
Bit 7
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.
0 Compare corresponding address bit to a logic zero
1 Compare corresponding address bit to a logic one
0
0
7
7
Debug Comparator Address Low Register (DBGXAL)
Debug Comparator Data High Register (DBGADH)
Figure 6-18. Debug Comparator Address Low Register (DBGXAL)
Table 6-24
Figure 6-19. Debug Comparator Data High Register (DBGADH)
Bit 14
Bit 6
0
0
6
6
MC9S12HY/HA-Family Reference Manual, Rev. 1.04
Table 6-24
for visible register encoding.
Table 6-26. DBGXAM Field Descriptions
Table 6-27. DBGXAL Field Descriptions
Bit 13
Bit 5
0
0
5
5
for visible register encoding.
Bit 12
Bit 4
0
0
4
4
Description
Description
Bit 11
Bit 3
0
0
3
3
Bit 10
Bit 2
0
0
2
2
Freescale Semiconductor
Bit 1
Bit 9
0
0
1
1
Bit 0
Bit 8
0
0
0
0