W3150 Datasheet, PDF (20/59 Pages) List of Unclassifed Manufacturers – WIZnet’s Online Technical Support

Little-endian / Big-endian ordering in Indirect Bus I/F
0 : Big-endian ordering
2
LB
1 : Little-endian ordering
At the Indirect Bus I/F mode, Indirect address Register ordering is decided. For more
detail, refer to 6.1.2.Indirect Bus IF Mode.
Address Auto-Increment in Indirect Bus I/F
0 : Disable auto-increment
1 : Enable auto-increment
1
AI
At the Indirect Bus I/F mode, if this bit is set as ‘1’, the address will automatically increase
by 1 whenever Read and Write are performed. For more detail, refer to 6.1.2 Indirect Bus
IF Mode.
Indirect Bus I/F mode
0 : Disable Indirect bus I/F mode
0
IND
1 : Enable Indirect bus I/F mode
If this bit is set as ‘1’, Indirect Bis I/F mode is used. For more detail, refer to 6. Application
Information, 6.1.2. Indirect Bus IF Mode.
GWR (Gateway IP Address Register) [R/W] [0x0001 – 0x0004] [0x00]
This Register sets up the default gateway address.
Ex) in case of “192.168.0.1”
0x0001
0x0002
0x0003
192 (0xC0)
168 (0xA8)
0 (0x00)
0x0004
1 (0x01)
SUBR (Subnet Mask Register) [R/W] [0x0005 – 0x0008] [0x00]
This Register sets up the subnet mask address.
Ex) in case of “255.255.255.0”
0x0005
0x0006
0x0007
255 (0xFF)
255 (0xFF)
255 (0xFF)
0x0008
0 (0x00)
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