 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
W7100A Datasheet(PDF) 87 Page - WIZnet Co., Ltd |
|
|
|||||||||||||||||||||||||||||
W7100A Datasheet(HTML) 87 Page - WIZnet Co., Ltd |
|
|
87 / 160 page  W7100A Datasheet v1.2.5 87 GAR (Gateway IP Address Register) [R/W] [0xFE0001 – 0xFE0004] [0x00] This Register sets up the default gateway address. Ex) In case of “192.168.0.1” 0xFE0001 0xFE0002 0xFE0003 0xFE0004 192 (0xC0) 168 (0xA8) 0 (0x00) 1 (0x01) SUBR (Subnet Mask Register) [R/W] [0xFE0005 – 0xFE0008] [0x00] This register sets up the subnet mask address. Ex) In case of “255.255.255.0” 0xFE0005 0xFE0006 0xFE0007 0xFE0008 255 (0xFF) 255 (0xFF) 255 (0xFF) 0 (0x00) SHAR (Source Hardware Address Register) [R/W] [0xFE0009 – 0xFE000E] [0x00] This register sets up the Source Hardware address. Ex) In case of “00.08.DC.01.02.03” 0xFE0009 0xFE000A 0xFE000B 0xFE000C 0xFE000D 0xFE000E 0x00 0x08 0xDC 0x01 0x02 0x03 SIPR (Source IP Address Register) [R/W] [0xFE000F – 0xFE0012] [0x00] This register sets up the Source IP address. Ex) In case of “192.168.0.2” 0xFE000F 0xFE0010 0xFE0011 0xFE0012 192 (0xC0) 168 (0xA8) 0 (0x00) 2 (0x02) IR (Interrupt Register) [R] [0xFE0015] [0x00] This register is accessed by the MCU of W7100A to determine the cause of an interrupt. As long as any IR bit is set, the INT5(nINT5: TCPIPcore interrupt) signal is asserted low, and it will not go high until all bits is cleared in the Interrupt Register. 7 6 5 4 3 2 1 0 CONFLICT UNREACH PPPoE Reserved Reserved Reserved Reserved Reserved Bit Symbol Description 7 CONFLICT IP Conflict When the ARP request has the same IP address as the Source IP address, this bit is set as ‘1’. It can be cleared to ‘0’ by writing ‘1’ to this bit. 6 UNREACH Destination unreachable W7100A will receive ICMP(Destination Unreachable) packet if non-existing |
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
