stlc5465 STMicroelectronics, stlc5465 Datasheet
stlc5465
Manufacturer Part Number
stlc5465
Description
Multi Hdlc With Switching Matrix Associated
Manufacturer
STMicroelectronics
Datasheet
1.STLC5465.pdf
(101 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
stlc5465B
Manufacturer:
ST
Quantity:
1 831
Part Number:
stlc5465B
Manufacturer:
ST
Quantity:
20 000
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Part Number:
stlc5465C
Manufacturer:
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November 1999
MULTI-HDLC WITH n x 64 SWITCHING MATRIX ASSOCIATED
32 TxHDLCs WITH BROADCASTING CAPA-
BILITY AND/OR CSMA/CR FUNCTION WITH
AUTOMATIC RESTART IN CASE OF TX
FRAME ABORT
32 RxHDLCs INCLUDING ADDRESS REC-
OGNITION
16 COMMAND/INDICATE CHANNELS (4 OR
6-BIT PRIMITIVE)
16 MONITOR CHANNELS PROCESSED IN
ACCORDANCE WITH GCI OR V*
256 x 256 SWITCHING MATRIX WITHOUT
BLOCKING AND WITH TIME SLOT SE-
QUENCE INTEGRITY AND LOOPBACK PER
BIDIRECTIONAL CONNECTION
DMA CONTROLLER FOR 32 Tx CHANNELS
AND 32 Rx CHANNELS
HDLCs AND DMA CONTROLLER ARE CAPA-
BLE OF HANDLING A MIX OF LAPD, LAPB,
SS7, CAS AND PROPRIETARY SIGNALLINGS
EXTERNAL SHARED MEMORY ACCESS BE-
TWEEN DMA CONTROLLER AND MICRO-
PROCESSOR
SINGLE
n x MULTI-HDLC s AND
PROCESSOR ALLOWS TO HANDLE n x 32
CHANNELS
BUS ARBITRATION
INTERFACE FOR VARIOUS 8,16 OR 32 BIT
MICROPROCESSORS
RAM CONTROLLER ALLOWS TO INTER-
FACE UP TO :
-16 MEGABYTES OF DYNAMIC RAM OR
-1 MEGABYTE OF STATIC RAM
INTERRUPT
AUTOMATICALLY
MEMORY
PQFP160 PACKAGE
BOUNDARY SCAN FOR TEST FACILITY
®
MEMORY
CONTROLLER
EVENTS
SHARED
SINGLE MICRO-
IN
TO
BETWEEN
SHARED
STORE
DESCRIPTION
The STLC5465B is a Subscriber line interface card
controller for Central Office, Central Exchange,
NT2 and PBX capable of handling :
- 16 U Interfaces or
- 2 Megabits line interface cards or
- 16 SLICs (Plain Old Telephone Service) or
- Mixed analogue and digital Interfaces (SLICs or
- 16 S Interfaces
- Switching Network with centralized processing
U Interfaces) or
ORDERING NUMBER : STLC5465B
(Plastic Quad Flat Pack)
PQFP160
STLC5465B
1/101