LAN9353 Datasheet, PDF (177/523 Pages) Microchip Technology – Interfaces at up to 200Mbps via Turbo MII

LAN9353
9.2.20.43 PHY x Vendor Specific MMD 1 Devices Present 2 Register
(PHY_VEND_SPEC_MMD1_PRESENT2_x)
Index (In Decimal): 30.6
Size:
16 bits
Bits
Description
15 Vendor Specific Device 2 Present
0 = Vendor specific device 2 not present in package
1 = Vendor specific device 2 present in package
14 Vendor Specific Device 1 Present
0 = Vendor specific device 1 not present in package
1 = Vendor specific device 1 present in package
13 Clause 22 Extension Present
0 = Clause 22 extension not present in package
1 = Clause 22 extension present in package
12:0 RESERVED
Type
RO
Default
0b
RO
1b
RO
0b
RO
-
 2015 Microchip Technology Inc.
DS00001925A-page 177