SC220 Datasheet PDF - Zarlink
| Part Number | SC220 | |
| Description | XpressFlow 2020 Ethernet Routing Switch Chipset | |
| Manufacturers | Zarlink | |
| Logo |  |
|
|
There is a preview and SC220 download ( pdf file ) link at the bottom of this page. Total 30 Pages | ||
Preview 1 page No Preview Available !
This product is obsolete.
This information is available for your
convenience only.
http://www.DataSheet4U.net/
For more information on
Zarlink’s obsolete products and
replacement product lists, please visit
http://products.zarlink.com/obsolete_products/
datasheet pdf - http://www.DataSheet4U.net/
|
| |
 
PRELIMINARY
XpressFlow-2020 Series –
Ethernet Switch Chipset
INFORMATION
SC220
XpressFlow Engine
1.2 Pin Assignment (Preliminary)
Note: #
Input
I-ST
Output
Out-OD
I/O-TS
I/O-OD
5VT
Active low signal
Input signal
Input signal with Schmitt-Trigger
Output signal (Tri-State driver)
Output signal with Open-Drain driver
Input & Output signal with Tri-State driver
Input & Output signal with Open-Drain driver
Input with 5V Tolerance
Pin No(s).
Symbol
XpressFlow Bus Interface
122,121,119,118, 116 S_D[31:27] /
P_C[0:4]
114,113,111,109,108,
106,105,104,103,101,
100,98,97,96,95,93,92,
90,89,88,87,85,84,82,
80,79,77
71
69
72
70
123
140,138,135,133,131,
129,126,124
141,139,137,134,132,
130,128,125
73
75
S_D[26:0]
S_MSGEN#
S_EOF#
S_IRDY
S_TABT#
S_HPREQ#
S_REQ[8:1]#
S_GNT[8:1]#
S_OVLD#
S_CLK
Type
Name & Functions
CMOS I/O-TS XpressFlow Bus – Data Bit [31:28] or
Processor Interface Configuration Bit
[0:4]
CMOS I/O-TS XpressFlow Bus – Data Bit [27:0]
CMOS I/O-TS XpressFlow Bus – Message Envelope
CMOS I/O-TS XpressFlow Bus – End of Frame
CMOS I/O-TS XpressFlow Bus – Initiator Ready
CMOS I/O-OD XpressFlow Bus – Target Abort
CMOS I/O-OD XpressFlow Bus – High Priority Request
CMOS Input ** XpressFlow Bus – Bus Request [8:1]http://www.DataSheet4U.net/
CMOS Output XpressFlow Bus – Bus Grant [8:1]
CMOS Output XpressFlow Bus – Bus Overload
CMOS Input XpressFlow Bus – Clock
© 1998 Vertex Networks, Inc.
1999
4
Rev. 4.5 – February
datasheet pdf - http://www.DataSheet4U.net/
Preview 5 Page |
Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for SC220 electronic component. |
| Information | Total 30 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ SC220.PDF Datasheet ] | |
Share Link :
Electronic Components Distributor
|
An electronic components distributor is a company that sources, stocks, and sells electronic components to manufacturers, engineers, and hobbyists. |
| SparkFun Electronics | Allied Electronics | DigiKey Electronics | Arrow Electronics |
| Mouser Electronics | Adafruit | Newark | Chip One Stop |
Featured Datasheets
| Part Number | Description | MFRS |
| SC220 | The function is XpressFlow 2020 Ethernet Routing Switch Chipset. Zarlink | |
| SC220 | The function is Synchronous Step-Down Regulator. Semtech |  |
| SC2200 | The function is Thin Client On a Chip. National Semiconductor |  |
Semiconductors commonly used in industry:
1N4148 |
BAW56 |
1N5400 |
NE555 | | ||
Quick jump to:
SC22
1N4
2N2
2SA
2SC
74H
BC
HCF
IRF
KA | ||