參數(shù)資料
型號: DS21FT42
元件分類: 通信及網(wǎng)絡
英文描述: Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
中文描述: Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
文件頁數(shù): 5/145頁
文件大小: 466K
代理商: DS21FT42
DALLAS SEMICONDUCTOR
DS21FF42/DS21FT42
101899
/1235
17.1 RECEIVE SIDE ...............................................................................72
17.2 TRANSMIT SIDE............................................................................73
17.3 MINIMUM DELAY SYNCHRONOUS RSYSCLK/TSYSCLK MODE .....73
18.
HDLC CONTROLLER......................................................................74
18.1 HDLC
FOR
DS0
S
...............................................................................74
19.
FDL/FS EXTRACTION AND INSERTION.........................................75
19.1 HDLC AND BOC CONTROLLER FOR THE FDL...............................75
19.1.1 General Overview
........................................................................75
19.1.2 Status Register for the HDLC
......................................................76
19.1.3 HDLC/BOC Register Description
..................................................79
19.2 LEGACY FDL SUPPORT.................................................................86
19.2.1 Overview
....................................................................................86
19.2.2 Receive Section
...........................................................................86
19.2.3 Transmit Section
........................................................................87
19.3 D4/SLC–96 OPERATION .................................................................88
20.
PROGRAMMABLE IN–BAND CODE GENERATION AND DETECTION
89
21.
TRANSMIT TRANSPARENCY..........................................................93
22.
INTERLEAVED PCM BUS OPERATION ..........................................94
23.
JTAG-BOUNDARY SCAN ARCHITECTURE AND TEST ACCESS PORT
97
23.1 D
ESCRIPTION
....................................................................................97
23.2 TAP C
ONTROLLER
S
TATE
M
ACHINE
....................................................98
23.3 I
NSTRUCTION
R
EGISTER AND
I
NSTRUCTIONS
.........................................101
23.4 T
EST
R
EGISTERS
.............................................................................104
24.
TIMING DIAGRAMS ......................................................................109
25.
OPERATING PARAMETERS..........................................................124
26.
MCM PACKAGE DIMENSIONS......................................................144
DOCUMENT REVISION HISTORY
Revision
Notes
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相關代理商/技術參數(shù)
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