CP2201-GM Silicon Laboratories Inc, CP2201-GM Datasheet - Page 80

• Manufacturer Part Number: CP2201-GM
• Description: IC ETH CTRLR SNGL-CHIP 28QFN
• Manufacturer: Silicon Laboratories Inc

Specifications of CP2201-GM

• Package / Case: 48-TQFP, 48-VQFP
• Controller Type: Ethernet Controller, MAC/10Base-T
• Interface: Parallel/Serial
• Voltage - Supply: 3.1 V ~ 3.6 V
• Current - Supply: 75mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Ethernet Connection Type: 1000BASE-T or 100BASE-T or 10BASE-T
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Product: Ethernet Controllers
• Standard Supported: IEEE 802.3
• Data Rate: 10 Mbps or 100 Mbps or 1000 Mbps
• Maximum Operating Temperature: + 85 C
• No. Of Ports: 1
• Ethernet Type: IEEE 802.3
• Interface Type: Parallel
• Supply Current: 60mA
• Supply Voltage Range: 3.1V To 3.6V
• Operating Temperature Range: -40°C To +85°C
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 336-1326 - KIT REF DESIGN PWR OVER ETHERNET336-1316 - KIT EVAL FOR CP2201 ETH CTRLR
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1313

CP2200/1
14.3. Indirect MAC Register Descriptions
The MAC is configured through nine indirect 16-bit registers listed in Table 20. See the figures following Table 20
for detailed register descriptions.
80
CWMAXR
MAXLEN
MACAD0
MACAD1
MACAD2
Register
MACCN
MACCF
IPGR
IPGT
Collision Window and Maximum
Back-to-Back Interpacket Delay
Non-Back-to-Back Interpacket
Maximum Frame Length
MAC Configuration
MAC Address
MAC Control
Long Name
Table 20. Indirect MAC Register Summary
Retransmit
Delay
Rev. 1.0
Address
0x00
0x01
0x02
0x03
0x04
0x05
0x10
0x11
0x12
Used to enable reception and other options.
Used to configure padding options and other
settings.
Sets the Back-to-Back Interpacket Delay.
Sets the Non-Back-to-Back Interpacket
Delay.
Sets the collision window size and the maxi-
mum number of retransmits allowed.
Sets the maximum receive frame length.
Sets the MAC address of the local device.
Description