Electronic Components Datasheet Search
  English  ▼

X  

LAN9250 Datasheet(PDF) 201 Page - Microchip Technology

Part # LAN9250
Description  Integrated Ethernet PHY with HP Auto-MDIX
PDF  421 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  MICROCHIP [Microchip Technology]
Direct Link  http://www.microchip.com
Logo MICROCHIP - Microchip Technology

LAN9250 Datasheet(HTML) 201 Page - Microchip Technology

Back Button LAN9250 Datasheet HTML 197Page - Microchip Technology LAN9250 Datasheet HTML 198Page - Microchip Technology LAN9250 Datasheet HTML 199Page - Microchip Technology LAN9250 Datasheet HTML 200Page - Microchip Technology LAN9250 Datasheet HTML 201Page - Microchip Technology LAN9250 Datasheet HTML 202Page - Microchip Technology LAN9250 Datasheet HTML 203Page - Microchip Technology LAN9250 Datasheet HTML 204Page - Microchip Technology LAN9250 Datasheet HTML 205Page - Microchip Technology Next Button
Zoom Inzoom in Zoom Outzoom out
 201 / 421 page
background image
 2015 Microchip Technology Inc.
DS00001913A-page 201
LAN9250
11.15.7
HOST MAC MII DATA REGISTER (HMAC_MII_DATA)
This read/write register is used in conjunction with the Host MAC MII Access Register (HMAC_MII_ACC) to access the
internal PHY registers. This register contains either the data to be written to the PHY register specified in the
HMAC_MII_ACC Register, or the read data from the PHY register whose index is specified in the HMAC_MII_ACC Reg-
ister.
The MII Busy (MIIBZY) bit in the Host MAC MII Access Register (HMAC_MII_ACC) must be cleared when writing to this
register.
Offset:
07h
Size:
32 bits
Bits
Description
Type
Default
31:16
RESERVED
RO
-
15:0
MII Data
This field contains the 16-bit value read from the PHY read operation or the
16-bit data value to be written to the PHY before an MII write operation.
R/W
0000h



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100  ...More


Datasheet Download

Go To PDF Page


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


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
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