W3150A+ WIZnet, W3150A+ Datasheet - Page 31

• Manufacturer Part Number: W3150A+
• Description: Ethernet ICs ENET CONTR TCP/IP+MAC
• Manufacturer: WIZnet

Specifications of W3150A+

• Rohs: yes
• Product: Ethernet Transceivers
• Supply Voltage - Max: 3.6 V
• Supply Voltage - Min: 3 V
• Maximum Operating Temperature: + 80 C
• Package / Case: LQFP-64
• Ethernet Connection Type: 10Base-T, 100Base-TX
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT

Sn_PORT (Socket n Source Port Register) [R/W] [0x0404–0x0405, 0x0504–0x0505, 0x0604–0x0605,
0x0704–0x0705] [0x00]
This register sets the Source Port number for each Socket when using TCP or UDP mode, and the set-up
needs to be made before executing the OPEN Command.
Ex) In case of Socket 0 Port = 5000(0x1388), configure as below,
Sn_DHAR (Socket n Destination Hardware Address Register) [R/W] [0x0406–0x040B, 0x0506–0x050B,
0x0606–0x060B, 0x0706–0x070B] [0xFF]
This register sets the Destination Hardware address of each Socket.
Ex) In case of Socket 0 Destination Hardware address = 08.DC.00.01.02.10, configuration is as below,
Sn_DIPR (Socket n Destination IP Address Register) [R/W] [0x040C–0x040F, 0x050C–0x050F, 0x060C–
0x060F, 0x070C–0x070F] [0x00]
This register sets the Destination IP Address of each Socket to be used in setting the TCP connection. In
active mode, IP address needs to be set before executing the Connect command. In passive mode,
W3150A+ sets up the connection and then is internally updated with peer IP.
In UDP mode, this register value decided to user’s written value after receiving peer’s ARP response.
Before receving peer’s ARP response, this register has reset value.
Ex) In case of Socket 0 Destination IP address = 192.168.0.11, configure as below.
Sn_DPORT (Socket n Destination Port Register) [R/W] [0x0410–0x0411, 0x0510–0x0511, 0x0610–
0x0611, 0x0710–0x0711] [0x00]
This register sets the Destination Port number of each socket to be used in setting the TCP connection. In
active mode, port number needs to be set before executing the Connect command. In passive mode,
W3150A+ sets up the connection and then is internally updated with peer port number.
In UDP mode, this register value decided to user’s written value after receiving peer’s ARP response.
Before receving peer’s ARP response, this register has reset value.
Ex) In case of Socket 0 Destination Port = 5000(0x1388), configure as below,
0x0406
192 (0xC0)
0x08
0x040C
0x0404
0x0410
0x13
0x13
0x0407
© Copyright 2006 WIZnet Co., Inc. All rights reserved.
0xDC
168 (0xA8)
0x040D
0x0405
0x0411
0x88
0x88
0x0408
0x00
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0 (0x00)
0x040E
0x0409
0x01
11 (0x0B)
0x040A
0x040F
0x02
0x040B
0x0A