MOD5234-100IR NetBurner Inc, MOD5234-100IR Datasheet - Page 672

• 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

Debug Support
Command/Result Formats:
Command Sequence:
Operand Data
Result Data
32-28
Longword Command
Word
Byte
READ (LONG)
READ (B/W)
???
???
Command
Command
Result
Result
Result
’NOT READY’
’NOT READY’
The only operand is the longword address of the requested location.
Word results return 16 bits of data; longword results return 32. Bytes are
returned in the LSB of a word result; the upper byte is undefined. 0x0001
(S = 1) is returned if a bus error occurs.
MS ADDR
15
X
MS ADDR
Figure 32-21.
Figure 32-22.
14
X
0x1
0x1
0x1
13
X
MCF5235 Reference Manual, Rev. 2
12
X
’NOT READY’
’NOT READY’
LS ADDR
READ
LS ADDR
11
X
READ
Command/Result Formats
10
X
0x9
0x9
0x9
Command Sequence
X
9
LOCATION
MEMORY
LOCATION
MEMORY
A[31:16]
A[31:16]
A[31:16]
D[31:16]
READ
A[15:0]
X
A[15:0]
D[15:0]
A[15:0]
D[15:0]
8
READ
7
6
0x0
0x4
0x8
’NOT READY’
’NOT READY’
NEXT CMD
MS RESULT
RESULT
5
BERR
XXX
XXX
BERR
XXX
XXX
XXX
4
D[7:0]
3
Freescale Semiconductor
’NOT READY’
2
’NOT READY’
NEXT CMD
LS RESULT
NEXT CMD
NEXT CMD
0x0
0x0
0x0
1
0