PM4314-RI データシートの表示（PDF） - PMC-Sierra
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PM4314-RI Datasheet PDF : 170 Pages
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PM4314 QDSX
DATA SHEET
PMC-950857
ISSUE 5
QUAD T1/E1 LINE INTERFACE DEVICE
9.12 IEEE P1149.1 JTAG TEST ACCESS PORT................................ 52
9.13 MICROPROCESSOR INTERFACE ............................................. 52
9.14 REGISTER MEMORY MAP ......................................................... 53
10 NORMAL MODE REGISTER DESCRIPTION........................................ 56
11 TEST FEATURES DESCRIPTION ....................................................... 113
11.1 TEST MODE 0 DETAILS ........................................................... 114
11.2 JTAG TEST PORT...................................................................... 116
12 OPERATIONS....................................................................................... 119
12.1 PROGRAMMING THE XPLS WAVEFORM TEMPLATE ............ 122
12.2 USING THE DIGITAL JITTER ATTENUATOR............................ 127
12.3 USING XPLS WITHOUT DJAT .................................................. 128
12.3.1 FIFO NOT IN TX PATH, XSEL[1] = 0 ............................... 129
12.3.2 FIFO NOT IN TX PATH, XSEL[1] = 1, XSEL[0] = 0.......... 129
12.3.3 FIFO IS IN TX PATH, XSEL[1] = 1, XSEL[0] = 0. ............ 129
12.3.4 FIFO NOT IN TX PATH, XSEL[1] = 1, XSEL[0] = 1.......... 129
12.3.5 FIFO IS IN TX PATH, XSEL[1] = 1, XSEL[0] = 1.............. 130
12.4 JTAG SUPPORT ........................................................................ 130
13 FUNCTIONAL TIMING ......................................................................... 141
13.1 LINE CODE VIOLATION INSERTION ....................................... 141
14 ABSOLUTE MAXIMUM RATINGS........................................................ 144
15 CAPACITANCE ..................................................................................... 145
16 D.C. CHARACTERISTICS .................................................................... 146
17 MICROPROCESSOR INTERFACE TIMING CHARACTERISTICS ...... 149
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE ii
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