Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

Preview PDF HTML

KSZ8842-16 Datasheet(PDF) 11 Page - Micrel Semiconductor

Part # KSZ8842-16
Description  2-Port Ethernet Switch with Non-PCI Interface
Download  126 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  MICREL [Micrel Semiconductor]
Direct Link  http://www.micrel.com
Logo MICREL - Micrel Semiconductor

KSZ8842-16 Datasheet(HTML) 11 Page - Micrel Semiconductor

Back Button KSZ8842-16 Datasheet HTML 7Page - Micrel Semiconductor KSZ8842-16 Datasheet HTML 8Page - Micrel Semiconductor KSZ8842-16 Datasheet HTML 9Page - Micrel Semiconductor KSZ8842-16 Datasheet HTML 10Page - Micrel Semiconductor KSZ8842-16 Datasheet HTML 11Page - Micrel Semiconductor KSZ8842-16 Datasheet HTML 12Page - Micrel Semiconductor KSZ8842-16 Datasheet HTML 13Page - Micrel Semiconductor KSZ8842-16 Datasheet HTML 14Page - Micrel Semiconductor KSZ8842-16 Datasheet HTML 15Page - Micrel Semiconductor Next Button
Zoom Inzoom in Zoom Outzoom out
 11 / 126 page
background image
Micrel Confidential
KSZ8842-16/32 MQL/MVL
November 2005
11
Rev. 1.4
Pin Description for KSZ8842-16 Switches (8/16-Bit)
Pin
Number
Pin Name
Type
Pin Function
1
TEST_EN
I
Test Enable
For normal operation, pull-down this pin to ground.
2
SCAN_EN
I
Scan Test Scan Mux Enable
For normal operation, pull-down this pin to ground.
3
P1LED2
Opu
4
P1LED1
Opu
5
P1LED0
Opu
6
P2LED2
Opu
7
P2LED1
Opu
8
P2LED0
Opu
Port 1 and Port 2 LED indicators
1 defined as follows:
Switch Global Control Register 5:
SGCR5 bit [15,9]
[0,0] Default
[0,1]
P1LED3
2 /P2LED3
—
—
P1LED2/P2LED2
Link/Act
100Link/Act
P1LED1/P2LED1
Full duplex/Col
10Link/Act
P1LED0/P2LED0
Speed
Full duplex
Reg. SGCR5 bit [15,9]
[1,0]
[1,1]
P1LED3
2 /P2LED3
Act
—
P1LED2/P2LED2
Link
—
P1LED1/P2LED1
Full duplex/Col
—
P1LED0/P2LED0
Speed
—
Notes:
1. Link = On; Activity = Blink; Link/Act = On/Blink; Full Dup/Col = On/Blink;
Full Duplex = On (Full duplex); Off (Half duplex)
Speed = On (100BASE-T); Off (10BASE-T)
2. P1LED3 is pin 27. P2LED3 is pin 22.
Port 1 and Port 2 LED indicators
3 for Repeater mode defined as follows:
Switch Global Control Register 5: SGCR5 bit
[15,9]
[0,0] Default
[0,1] [1,0] [1,1]
P1LED3, P2LED3
RPT_COL, RPT_ACT
—
P1LED2, P2LED2
RPT_Link3/RX, RPT_ERR3
—
P1LED1, P2LED1
RPT_Link2/RX, RPT_ERR2
—
P1LED0, P2LED0
RPT_Link1/RX, RPT_ERR1
—
Note 3: RPT_COL = Blink; RPT_Link3/RX (Host port) = On/Blink;
RPT_Link2/RX (Port 2) = On/Blink; RPT_Link1/RX (Port 1) = On/Blink;
RPT_ACT = on if any activity, RPT_ERR3/2/1 = RX error on port 3, 2, or 1.
9
DGND
Gnd
Digital ground
10
VDDIO
P
3.3V digital VDDIO input power supply for IO with well decoupling capacitors.
11
RDYRTNN
Ipd
Ready Return Not:
For VLBus-like mode: Asserted by the host to complete synchronous read cycles. If
the host doesn’t connect to this pin, assert this pin.
For burst mode (32-bit interface only): Host drives this pin low to signal waiting
states.


Similar Part No. - KSZ8842-16

ManufacturerPart #DatasheetDescription
logo
Micrel Semiconductor		 KSZ8842-16 MICREL-KSZ8842-16 Datasheet
108Kb / 2P		    2-Port Ethernet Switch with Non-PCI Interface
KSZ8842-16 MICREL-KSZ8842-16 Datasheet
769Kb / 141P		    2-Port Ethernet Switch with Non-PCI Interface
logo
Microchip Technology		 KSZ8842-16M MICROCHIP-KSZ8842-16M Datasheet
2Mb / 132P		    Two-Port Ethernet Switch with Non-PCI Interface
02/28/20
logo
Micrel Semiconductor		 KSZ8842-16MBL MICREL-KSZ8842-16MBL Datasheet
769Kb / 141P		    2-Port Ethernet Switch with Non-PCI Interface
KSZ8842-16MBL MICREL-KSZ8842-16MBL Datasheet
769Kb / 141P		    2-Port Ethernet Switch with Non-PCI Interface
More results

Similar Description - KSZ8842-16

ManufacturerPart #DatasheetDescription
logo
Micrel Semiconductor		 KSZ8842-16 MICREL-KSZ8842-16_08 Datasheet
769Kb / 141P		    2-Port Ethernet Switch with Non-PCI Interface
KSZ8842-MQL MICREL-KSZ8842-MQL Datasheet
769Kb / 141P		    2-Port Ethernet Switch with Non-PCI Interface
KSZ8842-16 MICREL-KSZ8842-16_1 Datasheet
108Kb / 2P		    2-Port Ethernet Switch with Non-PCI Interface
KS8842-16MQL MICREL-KS8842-16MQL Datasheet
67Kb / 1P		    2-Port Ethernet Switch with Non-PCI Interface
KSZ8842MQL MICREL-KSZ8842MQL Datasheet
769Kb / 141P		    2-Port Ethernet Switch with Non-PCI Interface
KSZ8842-PMQL MICREL-KSZ8842-PMQL Datasheet
960Kb / 119P		    2-Port Ethernet Switch with PCI Interface
KSZ8842 MICREL-KSZ8842 Datasheet
171Kb / 2P		    2-Port Ethernet Switch with PCI Interface
logo
Microchip Technology		 KSZ8842-16M MICROCHIP-KSZ8842-16M Datasheet
2Mb / 132P		    Two-Port Ethernet Switch with Non-PCI Interface
02/28/20
logo
Micrel Semiconductor		 KSZ8862-MQL MICREL-KSZ8862-MQL Datasheet
822Kb / 125P		    2-Port Ethernet Switch with Non-PCI Interface and Fiber Support
KSZ8862MQL MICREL-KSZ8862MQL Datasheet
822Kb / 125P		    2-Port Ethernet Switch with Non-PCI Interface and Fiber Support
More results


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




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   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