- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄378054 > PM5345-RC (PMC-SIERRA INC) SATURN USER NETWORK INTERFACE PDF資料下載
參數(shù)資料
| 型號： | PM5345-RC |
| 廠商： | PMC-SIERRA INC |
| 元件分類： | 通信及網(wǎng)絡(luò) |
| 英文描述： | SATURN USER NETWORK INTERFACE |
| 中文描述： | SPECIALTY TELECOM CIRCUIT, PQFP160 |
| 封裝： | 28 X 28 MM, 3.49 MM HEIGHT, PLASTIC, MQFP-160 |
| 文件頁數(shù)： | 1/2頁 |
| 文件大?。?/td> | 70K |
| 代理商： | PM5345-RC |
PMC-920524 (R8)
1997 PMC-Sierra, Inc.. March, 1997
S/UNI-155 SATURN USER NETWORK INTERFACE
PM5345
Summary Information
FEATURES
Network LAN Interface.
convergence (TC) sublayer for
I.432 and ATM Forum document
Operates at 19.44 Mbytes/s,
into a SONET STS-3c or SDH STM-1
Provides on-chip parallel-to-serial
Monolithic SATURN SONET/SDH
Implements the ATM transmission
T1.646, ITU-T Recommendation
Specification", Version 3.1.
processing a duplex 8-bit or 16-bit
compatible bit serial stream operating
and serial-to-parallel conversion
Asynchronous Transfer Mode User
Broadband ISDN according to ANSI
"ATM User-Network Interface
data stream and mapping ATM cells
at 155 Mbit/s.
circuits and pseudo-ECL interfaces
Provides 4 cell deep FIFO buffers in
external FIFO expansion.
all overhead to allow external
microprocessor bus interface for
Provides a standard 5-signal
operating at the155 Mbit/s line rate.
both transmit and receive paths and
Expansion ports provides access to
compliance.
Provides a generic 8-bit
monitoring.
P1149.1 JTAG test port for boundary
provides interface circuitry for
processing for full SONET/SDH
configuration, control and status
scan board test purposes.
Provides TTL compatible inputs and
Low power, +5 Volt CMOS
160 pin plastic quad flat pack (PQFP)
outputs and a pseudo-ECL
technology.
package.
compatible serial line side interface.
APPLICATIONS
ATM public network switching system
B-ISDN User-Network Interfaces
Gigabit network interfaces
ATM LAN interfaces for computers,
interfaces
B-ISDN test equipment interfaces
workstations, switches and PCs
Tx ATM
4 Cell
FIFO
Rx ATM
4 Cell
FIFO
Drop
Side/
I/F
Line
Side
I/F
POUT[7:0]
POCLK
PIN[7:0]
PICLK
FPIN
FPOS
OOF
T
Tx
Path
O/H
Processor
Rx
Path
O/H
Processor
TDAT[15:0]
TCA
TWRB
TSOC
RDAT[15:0]
RCA
RRDB
R
RSOC
D
A
A
C
R
W
R
I
Microprocessor
I/F
Transport
Overhead
Extract
Transport
Overhead
Insert
T
R
T
R
R
T
L
L
T
R
R
T
T
Tx
Section
O/H
Processor
Tx
Line O/H
Processor
Rx
Section
O/H
Processor
Rx
Line O/H
Processor
T
T
R
T
L
F
T
T
L
P
P
T
FPOUT
Tx ATM
Cell
Processor
Rx ATM
Cell
Processor
T
T
T
T
T
T
JTAG Test
Access Port
TXD+/-
Par/
Ser
TXCI+/-
TXCO+/-
RXD+/-
Ser/
Par
RXC+/-
B
T
R
G
T
Path
Overhead
Insert
Path
Overhead
Extract
V
V
System Side
Line Side
BLOCK DIAGRAM
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PM5346 | S/UNI-LITE ERRATA NOTICE |
| PM5346-RC | SATURN USER NETWORK INTERFACE(155.52 & 51.84 Mbit/s) |
| PM5347 | 155 Mb/s SATURN User Network Interface for WANs |
| PM5347-RI | SATURN USER NETWORK INTERFACE PLUS(155.52 MBIT/S & 51.84 MBIT/S, PLUS) |
| PM5348 | SATURN USER NETWORK INTERFACE(155.52 & 51.84 MBIT/S) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PM5346 | 制造商:PMC 制造商全稱:PMC 功能描述:SATURN USER NETWORK INTERFACE(155.52 & 51.84 Mbit/s) |
| PM5346RC | 制造商:PMC-Sierra 功能描述:ATM PROCESSOR, 128 Pin, Plastic, QFP |
| PM5346-RC | 制造商:PMC-Sierra 功能描述: 制造商:PMC-Sierra 功能描述:ATM PROCESSOR, 128 Pin, Plastic, QFP |
| PM5346-RGC | 制造商:PMC Sierra from Components Direct 功能描述:PM5346-RGC - Trays 制造商:PMC-Sierra 功能描述:PMC-Sierra PM5346-RGC ATM UNI |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。