CP2201EK Silicon Laboratories Inc, CP2201EK Datasheet - Page 51

KIT EVAL FOR CP2201 ETH CTRLR

CP2201EK

Manufacturer Part Number
CP2201EK
Description
KIT EVAL FOR CP2201 ETH CTRLR
Manufacturer
Silicon Laboratories Inc
Type
Controllers & Processorsr
Datasheets

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
Part Number:
CP2201EK
Manufacturer:
SiliconL
Quantity:
8
Bit 7:
Bit 6:
Bit 5:
Bit 4:
Bit 3:
Bit 2:
Bit 1:
Bit 0:
Bits 7–1: UNUSED. Read = 0000000b, Write = don’t care.
Bit 0:
OVRRIDE
R/W
Bit7
Bit7
R
OVRRIDE: Default Override
0: Settings for bits 5, 4, 3, 2, and 1 in TXCN will be ignored. MAC settings will take effect.
1: Settings for bits 5, 4, 3, 2, and 1 in TXCN will be applied. MAC settings will be overridden.
UNUSED. Read = 0b, Write = don’t care.
CRCENOV: CRC Enable
0: Disable CRC append on transmission.
1: Enable CRC append on transmission.
PADENOV: Pad Enable
0: Disable padding of short frames.
1: Enable padding of short frames.
TXPPKT: Transmit a PAUSE control packet
0: Normal packet transmission. Packet data will be obtained from the transmit buffer.
1: A PAUSE control packet with the value of TXPAUSEH:TXPAUSEL will be transmitted. Data in the
transmit buffer will not be accessed. PAUSE control packets are only valid in full-duplex mode.
BCKPRES: Apply Back Pressure
0: Normal packet transmission. Back pressure will not be applied.
1: Back pressure will be applied on transmission (only valid in half duplex mode).
FDPLXOV: Full Duplex Operation
Note: The transmit interface, MAC, and physical layer must be configured to the same duplex mode.
0: Transmit interface operates in half duplex mode.
1: Transmit interface operates in full duplex mode.
TXGO: Transmit Packet
Set this bit to ‘1’ to begin transmission of a packet.
Note: TXGO should not be set to one if both TXSTART and TXEND are zero (i.e., no data has been
added to the buffer).
TXBUSY: Packet Transmit Status
0: Packet Transmit is not in progress.
1: Packet Transmit is in progress.
R/W
Bit6
Bit6
R
CRCENOV PADENOV TXPPKT BCKPRES FDPLXOV
Register 19. TXBUSY: Transmit Busy Indicator
Register 18. TXCN: Transmit Control Register
Bit5
R/W
Bit5
R
Bit4
R
R/W
Bit4
Bit3
R
Rev. 1.0
R/W
Bit3
Bit2
R
R/W
Bit2
Bit1
R
R/W
Bit1
TXBUSY 00000000
Bit0
TXGO
R
Bit0
W
CP2200/1
Reset Value
Address:
00000000
Reset Value
0x54
Address:
0x53
51

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