数据搜索系统，热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

预览 PDF HTML

TNETE2004 数据表(PDF) 8 Page - Texas Instruments

部件名 TNETE2004
功能描述  MDIO-MANAGED QuadPHY FOUR 10BASE-T PHYSICAL-LAYER INTERFACES
PDF  46 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  TI [Texas Instruments]
网页  http://www.ti.com
标志 TI - Texas Instruments

TNETE2004 数据表(HTML) 8 Page - Texas Instruments

Back Button TNETE2004 Datasheet HTML 4Page - Texas Instruments TNETE2004 Datasheet HTML 5Page - Texas Instruments TNETE2004 Datasheet HTML 6Page - Texas Instruments TNETE2004 Datasheet HTML 7Page - Texas Instruments TNETE2004 Datasheet HTML 8Page - Texas Instruments TNETE2004 Datasheet HTML 9Page - Texas Instruments TNETE2004 Datasheet HTML 10Page - Texas Instruments TNETE2004 Datasheet HTML 11Page - Texas Instruments TNETE2004 Datasheet HTML 12Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 8 / 46 page
background image
TNETE2004
MDIO-MANAGED QuadPHY
FOUR 10BASE-T PHYSICAL-LAYER INTERFACES
SPWS023D – OCTOBER 1996 – REVISED OCTOBER 1997
8
POST OFFICE BOX 655303
• DALLAS, TEXAS 75265
Terminal Functions (Continued)
LED interface
TERMINAL
†
NAME
NO.
I/O†
DESCRIPTION
NAME
120
128
LED0ACTIVE
LED1ACTIVE
LED2ACTIVE
LED3ACTIVE
105
108
111
114
115
118
121
124
O
LED activity indicator. The LED activity indicator is driven low for 20 ms when PHY0–PHY3
receives or transmits. LED0ACTIVE–LED3ACTIVE can sink a 10-mA current. If it receives or
transmits another packet during that 20 ms, the LED does not flash, but stays on. Therefore,
if packets are received or transmitted at intervals faster than 20 ms, the LED stays on
continuously.
LED0DUPCOL
LED1DUPCOL
LED2DUPCOL
LED3DUPCOL
106
109
112
116
116
119
122
126
O
LED duplex/collision indicator for PHY0–PHY3. This LED status pin has different meaning when
in full- or half-duplex mode. In full-duplex mode, LED0DUPCOL–LED3DUPCOL is continuously
driven low. In half-duplex mode, it is driven low for 20 ms after a collision.
LED0DUPCOL–LED3DUPCOL can sink a 10-mA current.
LED0LINK
LED1LINK
LED2LINK
LED3LINK
103
107
110
113
113
117
120
123
O
LED link indicator. The LED link indicator is driven low when PHY0–PHY3 has established a
valid link. LED0LINK–LED3LINK can sink a 10-mA current.
† O = output
10BASE-T interface
TERMINAL
‡
NAME
NO.
TYPE‡
DESCRIPTION
NAME
120
128
XMTN0
XMTN1
XMTN2
XMTN3
8
18
67
77
11
23
74
86
A
Transmit pair Differential line transmitter outputs from PHY0 PHY3
XMTP0
XMTP1
XMTP2
XMTP3
9
19
68
78
12
24
75
87
A
Transmit pair. Differential line-transmitter outputs from PHY0–PHY3.
RCVN0
RCVN1
RCVN2
RCVN3
12
22
71
81
16
28
79
91
A
Receive pair for PHY0–PHY3. Differential line-receiver inputs connect to receive pair through
RCVP0
RCVP1
RCVP2
RCVP3
13
23
72
82
17
29
80
92
A
g
transformer isolation.
‡ A = analog



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


数据表 下载

Go To PDF Page


链接网址



ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   数据表链接    |   链接交换   |   制造商名单
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