co2128-48li-3sp Connect One Ltd., co2128-48li-3sp Datasheet - Page 4

• Manufacturer Part Number: co2128-48li-3sp
• Description: Chip? Co2064, Co2128 And Co2144 Are Full-featured Programmable Ip Communication Controller? Chips That Act As Coprocessors To Offload Security And Ip Connectivity Tasks From Any Host Processor.
• Manufacturer: Connect One Ltd.

Connect One
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iChip CO2064/CO2128/CO2144 Data Sheet
2.1
2.2
3.1
3.2
4.1
4.2
5.1
5.2
6.1
6.2
3.2.1
3.2.2
3.2.3
3.2.4
3.2.5
3.2.6
5.2.1
5.2.2
5.2.3
5.2.4
5.2.5
5.2.6
5.2.7
5.2.8
5.2.9
5.2.10
Introduction ....................................................................................................................... 1-1
Features ............................................................................................................................. 2-1
Functional Block Diagram ............................................................................................... 3-1
Typical Applications ........................................................................................................ 4-1
Functional Description .................................................................................................... 5-1
Hardware Interface ........................................................................................................... 6-1
CO2064 Features ......................................................................................................... 2-1
CO2128/CO2144 Features .......................................................................................... 2-2
Interfaces Summary ..................................................................................................... 3-2
External Interface Multiplexing ..................................................................................... 3-2
CO2128/CO2144 Host interfaces and Internet Environment ....................................... 4-1
CO2064 Host Interfaces and Internet Environment ..................................................... 4-2
Overview ...................................................................................................................... 5-1
Technical Specifications ............................................................................................... 5-2
Power Connection ........................................................................................................ 6-1
Crystal Connection ....................................................................................................... 6-1
CO2128/CO2144 Configuration Options ............................................................... 3-2
CO2064 Configuration Options .............................................................................. 3-3
CO2064 and CO2128/CO2144 Pin Configuration Selection ................................. 3-4
Pin-out for the 144-pin Package ............................................................................ 3-5
Pin-out for the 128-pin Package ............................................................................ 3-6
Pin-out for the 64-pin Package .............................................................................. 3-7
General .................................................................................................................. 5-2
Firmware Upload .................................................................................................... 5-2
Default Parameter Values ...................................................................................... 5-3
Operation ............................................................................................................... 5-3
Remote Internet Firmware Update ......................................................................... 5-5
10/100BaseT Ethernet LAN Connection ................................................................ 5-5
Serial Host Connection .......................................................................................... 5-6
Parallel Host Connection ....................................................................................... 5-6
Serial Connection to Analog Modem ..................................................................... 5-7
Hardware and Software Flow Control .................................................................... 5-7
Contents
Preliminary
Contents
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