MOD5272-100IR NetBurner Inc, MOD5272-100IR Datasheet - Page 10

• Manufacturer Part Number: MOD5272-100IR
• Description: PROCESSOR MODULE FLASH MOD5272
• Manufacturer: NetBurner Inc
• Type: Controllers & Processorsr

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

Paragraph
Number
9.3
9.4
9.5
9.5.1
9.5.2
9.6
9.7
9.8
9.9
9.10
9.10.1
9.10.2
9.10.3
10.1
10.2
10.3
10.3.1
10.3.2
10.3.3
10.3.4
10.3.5
11.1
11.1.1
11.2
11.3
11.4
11.4.1
11.4.2
11.4.3
11.4.4
11.4.5
11.4.6
11.4.7
11.4.8
x
Interface to SDRAM Devices ............................................................................. 9-4
SDRAM Banks, Page Hits, and Page Misses ..................................................... 9-6
SDRAM Registers .............................................................................................. 9-6
Auto Initialization ............................................................................................... 9-9
Power-Down and Self-Refresh ........................................................................... 9-9
Performance ...................................................................................................... 9-10
Solving Timing Issues with SDCR[INV] ......................................................... 9-13
SDRAM Interface ............................................................................................. 9-15
DMA Data Transfer Types ............................................................................... 10-1
DMA Address Modes ....................................................................................... 10-2
DMA Controller Registers................................................................................ 10-2
Overview........................................................................................................... 11-1
Module Operation ............................................................................................. 11-2
Transceiver Connection .................................................................................... 11-3
FEC Frame Transmission ................................................................................. 11-4
SDRAM Configuration Register (SDCR) ...................................................... 9-6
SDRAM Timing Register (SDTR) ................................................................. 9-8
SDRAM Read Accesses ............................................................................... 9-16
SDRAM Write Accesses .............................................................................. 9-18
SDRAM Refresh Timing .............................................................................. 9-20
DMA Mode Register (DMR)........................................................................ 10-2
DMA Interrupt Register (DIR) ..................................................................... 10-4
DMA Source Address Register (DSAR) ...................................................... 10-5
DMA Destination Address Register (DDAR) .............................................. 10-6
DMA Byte Count Register (DBCR)............................................................. 10-6
Features......................................................................................................... 11-1
FEC Frame Reception................................................................................... 11-5
CAM Interface .............................................................................................. 11-7
Ethernet Address Recognition ...................................................................... 11-7
Hash Table Algorithm .................................................................................. 11-8
Interpacket Gap Time ................................................................................... 11-9
Collision Handling........................................................................................ 11-9
Internal and External Loopback.................................................................... 11-9
Ethernet Error-Handling Procedure .............................................................. 11-9
MCF5272 User’s Manual
Ethernet Module
CONTENTS
DMA Controller
Chapter 10
Chapter 11
Title
MOTOROLA
Number
Page