CP2201-GM Silicon Laboratories Inc, CP2201-GM Datasheet - Page 24

• 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
24
Bits7–0: RAMADDRH: RAM Address Register High Byte
Bits7–0: RAMADDRL: RAM Address Register Low Byte
Bits7–0: RAMTXDATA: Transmit Buffer Data Register
Bits7–0: RAMRXDATA: Receive Buffer Data Register
R/W
R/W
R/W
R/W
Bit7
Bit7
Bit7
Bit7
Holds the most significant eight bits of the target RAM address.
Holds the least significant eight bits of the target RAM address.
Read: Returns data in the transmit buffer at location RAMADDRH:RAMADDRL.
Write: Writes data to the transmit buffer at location RAMADDRH:RAMADDRL.
Read: Returns data in the receive buffer at location RAMADDRH:RAMADDRL.
Write: Writes data to the receive buffer at location RAMADDRH:RAMADDRL.
R/W
R/W
R/W
R/W
Bit6
Bit6
Bit6
Bit6
Register 3. RAMTXDATA: RAM Transmit Buffer Data Register
Register 4. RAMRXDATA: RAM Receive Buffer Data Register
Register 1. RAMADDRH: RAM Address Pointer High Byte
Register 2. RAMADDRL: RAM Address Pointer Low Byte
R/W
R/W
R/W
R/W
Bit5
Bit5
Bit5
Bit5
R/W
R/W
R/W
R/W
Bit4
Bit4
Bit4
Bit4
R/W
R/W
R/W
R/W
Bit3
Bit3
Bit3
Bit3
Rev. 1.0
R/W
R/W
R/W
R/W
Bit2
Bit2
Bit2
Bit2
R/W
R/W
R/W
R/W
Bit1
Bit1
Bit1
Bit1
R/W
R/W
R/W
R/W
Bit0
Bit0
Bit0
Bit0
00000000
00000000
00000000
00000000
Reset Value
Reset Value
Reset Value
Reset Value
Address:
Address:
Address:
Address:
0x08
0x09
0x04
0x02