DS26334GN Просмотр технического описания (PDF) - Dallas Semiconductor -> Maxim Integrated
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DS26334GN
Dallas Semiconductor -> Maxim Integrated
DS26334GN Datasheet PDF : 121 Pages
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DS26334 3.3V, 16-Channel, E1/T1/J1 Short/Long-Haul Line Interface Unit
7.1.3 Select-DR-Scan .................................................................................................................................. 93
7.1.4 Capture-DR ......................................................................................................................................... 93
7.1.5 Shift-DR............................................................................................................................................... 93
7.1.6 Exit1-DR.............................................................................................................................................. 93
7.1.7 Pause-DR............................................................................................................................................ 93
7.1.8 Exit2-DR.............................................................................................................................................. 93
7.1.9 Update-DR .......................................................................................................................................... 93
7.1.10 Select-IR-Scan .................................................................................................................................... 94
7.1.11 Capture-IR........................................................................................................................................... 94
7.1.12 Shift-IR ................................................................................................................................................ 94
7.1.13 Exit1-IR ............................................................................................................................................... 94
7.1.14 Pause-IR ............................................................................................................................................. 94
7.1.15 Exit2-IR ............................................................................................................................................... 94
7.1.16 Update-IR............................................................................................................................................ 94
7.2 INSTRUCTION REGISTER................................................................................................................96
7.2.1 EXTEST .............................................................................................................................................. 96
7.2.2 HIGHZ ................................................................................................................................................. 96
7.2.3 CLAMP................................................................................................................................................ 96
7.2.4 SAMPLE/PRELOAD ........................................................................................................................... 96
7.2.5 IDCODE .............................................................................................................................................. 96
7.2.6 BYPASS.............................................................................................................................................. 96
7.3 TEST REGISTERS ..........................................................................................................................97
7.3.1 Boundary Scan Register ..................................................................................................................... 97
7.3.2 Bypass Register .................................................................................................................................. 97
7.3.3 Identification Register ......................................................................................................................... 97
8 DC ELECTRICAL CHARACTERIZATION......................................................................................98
8.1 DC PIN LOGIC LEVELS ..................................................................................................................98
8.2 SUPPLY CURRENT AND OUTPUT VOLTAGE .....................................................................................98
9 AC TIMING CHARACTERISTICS...................................................................................................99
9.1 LINE INTERFACE CHARACTERISTICS...............................................................................................99
9.2 PARALLEL HOST INTERFACE TIMING CHARACTERISTICS ...............................................................100
9.3 SERIAL PORT ..............................................................................................................................112
9.4 SYSTEM TIMING ..........................................................................................................................113
9.5 JTAG TIMING..............................................................................................................................115
10 PIN CONFIGURATION .................................................................................................................116
11 PACKAGE INFORMATION ..........................................................................................................117
11.1 256-BALL TE-CSBGA (17MM X 17MM) (56-G6028-001) .............................................................117
12 THERMAL INFORMATION...........................................................................................................118
13 DATA SHEET REVISION HISTORY.............................................................................................120
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