전자부품 데이터시트 검색엔진
  Korean  ▼
ALLDATASHEET.CO.KR

X  

Preview PDF HTML

LAN9250 데이터시트(PDF) 43 Page - Microchip Technology

부품명 LAN9250
상세설명  Integrated Ethernet PHY with HP Auto-MDIX
PDF  421 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
제조업체  MICROCHIP [Microchip Technology]
홈페이지  http://www.microchip.com
Logo MICROCHIP - Microchip Technology

LAN9250 데이터시트(HTML) 43 Page - Microchip Technology

Back Button LAN9250 Datasheet HTML 39Page - Microchip Technology LAN9250 Datasheet HTML 40Page - Microchip Technology LAN9250 Datasheet HTML 41Page - Microchip Technology LAN9250 Datasheet HTML 42Page - Microchip Technology LAN9250 Datasheet HTML 43Page - Microchip Technology LAN9250 Datasheet HTML 44Page - Microchip Technology LAN9250 Datasheet HTML 45Page - Microchip Technology LAN9250 Datasheet HTML 46Page - Microchip Technology LAN9250 Datasheet HTML 47Page - Microchip Technology Next Button
Zoom Inzoom in Zoom Outzoom out
 43 / 421 page
background image
 2015 Microchip Technology Inc.
DS00001913A-page 43
LAN9250
1
PHY Reset (PHY_RST)
Setting this bit resets the PHY. The internal logic automatically holds the PHY
reset for a minimum of 102uS. When the PHY is released from reset, this bit
is automatically cleared. All writes to this bit are ignored while this bit is set.
Note:
This bit is not accessible via the EEPROM Loader’s register
initialization function (Section 13.4.5).
R/W
SC
0b
0
Digital Reset (DIGITAL_RST)
Setting this bit resets the complete chip except the PLL and PHY. All system
CSRs are reset except for any NASR type bits. Any in progress EEPROM
commands (including RELOAD) are terminated.
The EEPROM Loader will automatically reload the configuration following
this reset, but will not reset the PHY. If desired, the above PHY reset can be
issued once the device is configured.
When the chip is released from reset, this bit is automatically cleared. All
writes to this bit are ignored while this bit is set.
Note:
This bit is not accessible via the EEPROM Loader’s register
initialization function (Section 13.4.5).
R/W
SC
0b
Bits
Description
Type
Default



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


데이터시트 다운로드

Go To PDF Page


링크 URL



ALLDATASHEET 가 귀하에 도움이 되셨나요?  [ DONATE ] 

Alldatasheet는?   |   광고문의   |   운영자에게 연락하기   |   개인정보취급방침   |   링크 투 데이터시트    |   링크교환   |   제조사별 검색
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