CP2201EK Silicon Laboratories Inc, CP2201EK Datasheet - Page 47
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CP2201EK
Manufacturer Part Number
CP2201EK
Description
KIT EVAL FOR CP2201 ETH CTRLR
Manufacturer
Silicon Laboratories Inc
Type
Controllers & Processorsr
Specifications of CP2201EK
Main Purpose
Interface, Ethernet Sensor
Embedded
Yes, MCU, 8-Bit
Utilized Ic / Part
CP2200, CP2201
Primary Attributes
Temperature and Light Sensor
Secondary Attributes
Graphic User Interface
Interface Type
Ethernet
Product
Modules
Silicon Manufacturer
Silicon Labs
Silicon Core Number
CP2201
Silicon Family Name
CP220x
Kit Contents
CP2201 Evaluation Board, Power Adapter, CAT5e Ethernet Cable, CD-ROM, Quick-Start Guide
For Use With/related Products
CP2201
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Contains lead / RoHS non-compliant
Other names
336-1316
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CP2201EK
Manufacturer:
SiliconL
Quantity:
8
11. Transmit Interface
11.1. Overview
The CP2200/1 provides a simple interface for transmitting Ethernet packets requiring the host to only load the
source and destination addresses, length/type, and data into the transmit buffer. All other IEEE 802.3
requirements, such as the preamble, start frame delimiter, CRC, and padding (full-duplex only), are automatically
generated. Figure 16 shows a typical Ethernet packet.
Figure 16. Typical Ethernet Packet
(Automatically padded with
zeros if less than 46 bytes)
Preamble and Start Frame
Destination MAC Address
Data (46 to 1500 bytes)
Length/Type (2 bytes)
Source MAC Address
Delimiter (8 bytes)
CRC (4 bytes)
(6 bytes)
(6 bytes)
Rev. 1.0
CP2200/1
47