MOD5234-100IR NetBurner Inc, MOD5234-100IR Datasheet - Page 677

• 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

Command Sequence:
Operand Data:
Result Data:
32.5.3.3.7
The pipeline is flushed and refilled before normal instruction execution resumes. Prefetching
begins at the current address in the PC and at the current privilege level. If any register (such as
the PC or SR) is altered by a BDM command while the processor is halted, the updated value is
used when prefetching resumes. If a
command is ignored.
Freescale Semiconductor
15
FILL (LONG)
FILL (B/W)
???
???
14
0x0
Resume Execution (
13
12
A single operand is data to be written to the memory location. Byte data is
sent as a 16-bit word, justified in the least-significant byte; 16- and 32-bit
operands are sent as 16 and 32 bits, respectively.
Command complete status (0xFFFF) is returned when the register write is
complete. A value of 0x0001 (with S set) is returned if a bus error occurs.
’NOT READY’
’NOT READY’
’ILLEGAL’
’ILLEGAL’
MS DATA
DATA
XXX
XXX
Figure 32-28.
11
Figure 32-29.
10
MCF5235 Reference Manual, Rev. 2
0xC
GO
’NOT READY’
’NOT READY’
’NOT READY’
NEXT CMD
NEXT CMD
GO
LOCATION
9
MEMORY
LS DATA
WRITE
)
FILL
command is issued and the CPU is not halted, the
GO
8
Command Sequence
Command Format
7
LOCATION
MEMORY
WRITE
6
0x0
’NOT READY’
’CMD COMPLETE’
5
BERR
NEXT CMD
XXX
XXX
ColdFire Background Debug Mode (BDM)
’NOT READY’
’CMD COMPLETE’
4
BERR
NEXT CMD
XXX
XXX
3
’NOT READY’
NEXT CMD
2
0x0
’NOT READY’
NEXT CMD
1
0
32-33