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參數(shù)資料
| 型號(hào)： | S3032 |
| 廠商： | APPLIEDMICRO INC |
| 元件分類： | 數(shù)字傳輸電路 |
| 英文描述： | SONET/SDH/ATM OC-3/12 Transceiver W/CDR(頻率可選的SONET/SDH收發(fā)器（完全集成OC-3/12接口器件）) |
| 中文描述： | TRANSCEIVER, PQFP64 |
| 封裝： | 10 MM, PLASTIC, QFP-64 |
| 文件頁(yè)數(shù)： | 3/22頁(yè) |
| 文件大?。?/td> | 151K |
| 代理商： | S3032 |
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S3032
SONET/SDH/ATM OC-3/12 TRANSCEIVER W/CDR
August 18, 2000 / Revision F
S3032 OVERVIEW
The S3032 transceiver implements SONET/SDH se-
rialization/deserialization, transmission, and frame
detection/recovery functions. The block diagram in
Figure 4 shows the basic operation of the chip. This
chip can be used to implement the front end of
SONET equipment, which consists primarily of the
serial transmit interface and the serial receive inter-
face. The chip handles all the functions of these two
elements, including parallel-to-serial and serial-to-par-
allel conversion, clock generation and recovery, and
system timing. The system timing circuitry consists
of management of the data stream, framing, and
clock distribution throughout the front end.
The S3032 is divided into a transmitter section and a
receiver section. The sequence of operations is as
follows:
Transmitter Operations:
1. 8-bit parallel input
2. Parallel-to-serial conversion
3. Serial output
Receiver Operations:
1. Clock and data recovery from serial input
2. Frame detection
3. Serial-to-parallel conversion
4. 8-bit parallel output
Internal clocking and control functions are transpar-
ent to the user. Details of data timing can be seen in
Figures 8 through 14.
Figure 4. S3032 Transceiver Functional Block Diagram
1:8 SERIAL-
TO-PARALLEL
TIMING
GEN
M
U
X
CLOCK
RECOVERY
TESTEN
RSDP/N
FRAME
BYTE
DETECT
DLEB
OOF
FP
POUT[7:0]
8
BACKUP
REFERENCE
GEN
POCLK
8
PIN[7:0]
8:1 PARALLEL-
TO-SERIAL
TSDP/N
PICLK
TIMING
GEN
PCLK
CLOCK
SYNTHESIZER
RSTB
D
TESTEN
MODE 0
MODE 1
CAP1
CAP2
Transmitter
Receiver
TSCLKP/N
SLLLEB
REFCLKP/N
TTLREF
SDPECL
AMCC
AMCC
CONGO (S1201) POS/ATM SONET Mapper
NILE (S1202) ATM SONET Mapper
Suggested Interface Devices
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| S3035 | SONET/SDH/ATM OC-3/12 Transceiver W/CDR(頻率可選，帶片上高頻鎖相環(huán)的SONET/SDH收發(fā)器（完全集成OC-3/12接口器件）) |
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| S3038 | SONET/SDH/ATM OC-12 Quad Transceiver(SONET/SDH四收發(fā)器（完全集成OC-12接口器件）) |
| S3040A | SONET/SDH Clock Recovery Unit(帶片上高頻鎖相環(huán)的SONET/SDH時(shí)鐘恢復(fù)單元) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
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| S3032A | 制造商:AppliedMicro 功能描述: 制造商:AppliedMicro 功能描述:TRANSCEIVER, PQFP64 |
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