MOD5272-100IR NetBurner Inc, MOD5272-100IR Datasheet - Page 460
![PROCESSOR MODULE FLASH MOD5272](/photos/6/75/67555/mod5272-100ir_sml.jpg)
MOD5272-100IR
Manufacturer Part Number
MOD5272-100IR
Description
PROCESSOR MODULE FLASH MOD5272
Manufacturer
NetBurner Inc
Type
Controllers & Processorsr
Datasheets
1.MOD5272-100IR.pdf
(2 pages)
2.MOD5272-100IR.pdf
(3 pages)
3.MOD5272-100IR.pdf
(550 pages)
Specifications of MOD5272-100IR
Module/board Type
Processor Module
Ethernet Connection Type
10/100 Ethernet Port RJ-45
Operating Voltage
3.3 V
Product
Modules
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With/related Products
MOD5272
For Use With
528-1001 - KIT DEVELOP NETWORK FOR MOD5272
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
528-1008
- Current page: 460 of 550
- Download datasheet (6Mb)
Data Transfer Mechanism
The multiplexer takes the four bytes of the 32-bit bus and routes them to their required
positions. For example, OP3 can be routed to D[7:0], as would be the normal case when
interfacing to a 32-bit port. OP3 can be routed to D[23:16] for interfacing to a 16-bit port,
or it can be routed to D[31:24] for interfacing to an 8-bit port. The operand size, address,
and port size of the memory being accessed determines the positioning of bytes.
Table 20-3 through Table 20-5 describe data bus byte strobes. Note that most SDRAMs
associate DQM3 with the MSB, thus BS3 should be connected to the SDRAM's DQM3
input.
20-6
REGISTER
MULTIPLEXER
EXTERNAL
ADDRESS
DATA BUS
Table 20-3. Byte Strobe Operation for 32-Bit Data Bus
BS3 BS2 BS1 BS0
A1
Figure 20-2. MCF5272 Interface to Various Port Sizes
0
0
1
0
0
1
1
1
1
1
1
0
1
0
0
1
1
1
0
A0
0
0
0
0
1
0
1
1
1
1
0
1
1
0
0
1
1
0
1
1
1
0
1
1
0
1
0
1
0
1
1
D[31:24]
BYTE 0
BYTE 0
BYTE 2
BYTE 0
BYTE 1
BYTE 2
BYTE 3
OP0
1
0
1
1
1
0
1
0
0
1
1
1
ROUTING AND DUPLICATION
MCF5272 User’s Manual
FLASH/SRAM
FLASH/SRAM
FLASH/SRAM
FLASH/SRAM
FLASH/SRAM
FLASH/SRAM
FLASH/SRAM
Access Type
D[23:16]
BYTE 1
BYTE 1
BYTE 3
SDRAM
SDRAM
SDRAM
SDRAM
OP1
None
8-BIT PORT
BYTE 2
D[15:8]
OP2
Access Size Data Located On
Longword
None
Word
16-BIT PORT
Byte
Byte
BYTE 3
D[7:0]
OP3
D[31:24]
D[23:16]
D[31:16]
D[23:16]
D[31:24]
D[15:8]
D[15:0]
D[31:0]
D[15:8]
D[7:0]
D[7:0]
32-BIT PORT
—
INTERNAL TO
MCF5272
MOTOROLA
Related parts for MOD5272-100IR
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![MOD5272-100-NOPB](/photos/15/88/158835/mod5272_tmb.jpg)
Part Number:
Description:
Ethernet Modules & Development Tools MOD5272 Processor Board
Manufacturer:
NetBurner Inc
Datasheet:
![MOD5272-100IL](/photos/15/88/158835/mod5272_tmb.jpg)
Part Number:
Description:
Ethernet Modules & Development Tools MOD5272 Industrial Temperature
Manufacturer:
NetBurner Inc
![MOD5272-100CL](/photos/15/88/158835/mod5272_tmb.jpg)
Part Number:
Description:
Ethernet Modules & Development Tools MOD5272 MODULE
Manufacturer:
NetBurner Inc
Datasheet:
![MOD5272-100](/photos/6/76/67600/mod5272-100_tmb.jpg)
Part Number:
Description:
PROCESSOR MODULE FLASH
Manufacturer:
NetBurner Inc
Datasheet:
![MOD5272-100CR](/photos/15/88/158832/630_38__ethernet_core_processor_module_tmb.jpg)
Part Number:
Description:
Ethernet Modules & Development Tools 32Bit 62MHz Core Module 50Pin DIP
Manufacturer:
NetBurner Inc
Datasheet:
![SB72-300CR](/photos/6/75/67512/sb72-300_tmb.jpg)
Part Number:
Description:
BOARD SERIAL-ETHERNET 512K FLASH
Manufacturer:
NetBurner Inc
Datasheet:
![MOD5282-100IR](/photos/6/75/67588/mod5282-100ir_tmb.jpg)
Part Number:
Description:
PROCESSOR MODULE 512KB FLASH
Manufacturer:
NetBurner Inc
Datasheet:
![SB72EX-100CR](/images/no-image3.png)
Part Number:
Description:
DUAL PORT SERIAL-ETHERNET
Manufacturer:
NetBurner Inc
Datasheet:
![MOD5282-100](/photos/6/76/67601/mod5282-100_tmb.jpg)
Part Number:
Description:
PROCESSOR MODULE 512KB FLASH
Manufacturer:
NetBurner Inc
Datasheet:
![MOD5234-100IR](/photos/28/91/289101/mod-100ir_tmb.jpg)
Part Number:
Description:
MOD5234 10/100 ETHERNET MODULE
Manufacturer:
NetBurner Inc
Datasheet:
![NNDK-MOD5282-KIT](/photos/9/6/90646/nndk-mod5282-kit_tmb.jpg)
Part Number:
Description:
KIT DEVELOP NETWORK FOR MOD5282
Manufacturer:
NetBurner Inc
Datasheet:
![NNDK-MOD5272-KIT](/photos/9/6/90647/nndk-mod5272-kit_tmb.jpg)
Part Number:
Description:
KIT DEVELOP NETWORK FOR MOD5272
Manufacturer:
NetBurner Inc
Datasheet:
![CB34-EX-100IR](/photos/16/2/160286/cb34ex_tmb.jpg)
Part Number:
Description:
Ethernet ICs 32bit 147MHz CAN-to- Ethnt Device IndTemp
Manufacturer:
NetBurner Inc
Datasheet: