MOD5234-100IR NetBurner Inc, MOD5234-100IR Datasheet - Page 707

• Manufacturer Part Number: MOD5234-100IR
• Description: MOD5234 10/100 ETHERNET MODULE
• Manufacturer: NetBurner Inc
• Type: Controllers & Processorsr

Specifications of MOD5234-100IR

• Interface: I²C, SPI, UART
• Voltage - Supply: 2.5V
• Mounting Type: Surface Mount
• Package / Case: Module
• Product: Modules
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Data Format: -
• Baud Rates: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: Q4483564

32.10.7 Breakpoint/Watchpoint Address 1 and 2 Registers (BWA1
The Breakpoint/Watchpoint Address 1 Register is used to configure breakpoint/watchpoint 1
along with theBWC1 and BWD1 registers. It is used for data access and instruction fetches
breakpoints.
The Breakpoint/Watchpoint Address 2 Register is used to configure breakpoint/watchpoint 2
along with the BWC2 and BWD2 registers. It is used for data access and instruction fetches
breakpoints.
Freescale Semiconductor
17–15
13–11
10–6
Bits
4–0
14
5
and BWA2)
Table 32-32. BWC1and BWC2 Field Descriptions (Continued)
SCMSK
SCMV
Name
BWO
EOC
—
—
Breakpoint/Watchpoint Operand. The BWO selects if address and/or data matching is done
and if matching is done on data fetches or instruction fetches.
000 Breakpoint/Watchpoint Disabled
001 Reserved
010 Reserved
011 Compare data of a SDM write access with BWD
100 Compare instruction Address with BWA
101 Compare Address of a SDM write/read access with BWA
110 Reserved
111 Compare Data and Address of a SDM write access with BWD and BWA respectively
Note: A breakpoint/watchpoint occurrence only happens if there is a match in both BWD
and BWA.
EVTO Control. Controls the action of the EVTO output at the occurrence of a breakpoint or
watchpoint.
0 Breakpoint/Watchpoint status indication is not output on EVTO
1 Breakpoint/Watchpoint status indication is output on EVTO
Reserved
Serviced Channel Mask Value. The SCMSK field is used to mask which bits of the SCMV
field are compared to the serviced channel. When a bit in the SCMSK field is 0, that bit is
not compared for masking purposes.
serviced channel match = (SCMV & SCMSK) == (Serviced Channel & SCMSK);
Reserved
Serviced Channel Match Value. The SCMV field value is compared against the eTPU
serviced channel when generating the breakpoints and watchpoints.
(see note)
MCF5235 Reference Manual, Rev. 2
Description
eTPU Debug Programming Model
32-63