XRT7250 datasheet(8/463 Pages) EXAR

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DS3/E3 FRAMER IC

XRT7250

REV. 1.1.1

TXE3 FAS ERROR MASK REGISTER - 1 (ADDRESS = 0X49) ........................................................... 274

TXE3 BIP-4 ERROR MASK REGISTER (ADDRESS = 0X4A) .............................................................. 275

I/O CONTROL REGISTER (ADDRESS = 0X01) ................................................................................... 278

I/O CONTROL REGISTER (ADDRESS = 0X01) ................................................................................... 280

II/O CONTROL REGISTER (ADDRESS = 0X01) .................................................................................. 280

BLOCK INTERRUPT ENABLE REGISTER (ADDRESS = 0X04) ......................................................... 282

TXE3 LAPD STATUS AND INTERRUPT REGISTER (ADDRESS = 0X34) .......................................... 282

TXE3 LAPD STATUS AND INTERRUPT REGISTER (ADDRESS = 0X34) .......................................... 283

5.3 THE RECEIVE SECTION OF THE XRT7250 (E3 MODE OPERATION) .................................................. 283

II/O CONTROL REGISTER (ADDRESS = 0X01) .................................................................................. 285

II/O CONTROL REGISTER (ADDRESS = 0X01) .................................................................................. 288

RXE3 INTERRUPT STATUS REGISTER - 1 (ADDRESS = 0X14) ....................................................... 292

RXE3 CONFIGURATION & STATUS REGISTER - 2 (ADDRESS = 0X11) .......................................... 293

RXE3 INTERRUPT STATUS REGISTER - 1 (ADDRESS = 0X14) ....................................................... 293

RXE3 CONFIGURATION & STATUS REGISTER - 2 (ADDRESS = 0X11) .......................................... 294

PMON FRAMING BIT/BYTE ERROR COUNT REGISTER - MSB (ADDRESS = 0X52) ...................... 294

PMON FRAMING BIT/BYTE ERROR COUNT REGISTER - LSB (ADDRESS = 0X53) ....................... 294

RXE3 CONFIGURATION & STATUS REGISTER - 2 (ADDRESS = 0X11) .......................................... 295

RXE3 CONFIGURATION & STATUS REGISTER - 2 (ADDRESS = 0X11) .......................................... 296

RXE3 INTERRUPT STATUS REGISTER - 1 (ADDRESS = 0X14) ....................................................... 296

RXE3 CONFIGURATION & STATUS REGISTER - 2 (ADDRESS = 0X11) .......................................... 296

RXE3 INTERRUPT STATUS REGISTER - 1 (ADDRESS = 0X14) ....................................................... 297

RXE3 CONFIGURATION & STATUS REGISTER - 2 (ADDRESS = 0X11) .......................................... 297

RXE3 CONFIGURATION & STATUS REGISTER - 1 G.751 (ADDRESS = 0X10) ............................... 298

RXE3 INTERRUPT STATUS REGISTER - 2 (ADDRESS = 0X15) ....................................................... 298

RXE3 CONFIGURATION & STATUS REGISTER - 2 (ADDRESS = 0X11) .......................................... 298

RXE3 CONFIGURATION & STATUS REGISTER - 2 (ADDRESS = 0X11) .......................................... 299

RXE3 INTERRUPT STATUS REGISTER - 2 (ADDRESS = 0X15) ....................................................... 302

PMON PARITY ERROR COUNT REGISTER - MSB (ADDRESS = 0X54) ........................................... 302

PMON PARITY ERROR COUNT REGISTER - LSB (ADDRESS = 0X55) ............................................ 302

TXE3 CONFIGURATION REGISTER (ADDRESS = 0X30) .................................................................. 302

RXE3 INTERRUPT ENABLE REGISTER - 2 (ADDRESS = 0X13) ....................................................... 303

RXE3 LAPD CONTROL REGISTER (ADDRESS = 0X18 ..................................................................... 304

RXE3 LAPD STATUS REGISTER (ADDRESS = 0X19) ....................................................................... 305

RXE3 LAPD STATUS REGISTER (ADDRESS = 0X19) ....................................................................... 306

RXE3 LAPD CONTROL REGISTER (ADDRESS = 0X18 ..................................................................... 307

RXE3 LAPD STATUS REGISTER (ADDRESS = 0X19) ....................................................................... 307

BLOCK INTERRUPT ENABLE REGISTER (ADDRESS = 0X04) ......................................................... 322

RXE3 INTERRUPT ENABLE REGISTER - 1 (ADDRESS = 0X12) ....................................................... 322

RXE3 INTERRUPT STATUS REGISTER - 1 (ADDRESS = 0X14) ....................................................... 323

RXE3 CONFIGURATION & STATUS REGISTER - 2 (ADDRESS = 0X11) .......................................... 323

RXE3 INTERRUPT ENABLE REGISTER - 1 (ADDRESS = 0X12) ....................................................... 324

RXE3 INTERRUPT STATUS REGISTER - 1 (ADDRESS = 0X14) ....................................................... 324

RXE3 CONFIGURATION & STATUS REGISTER 2 (ADDRESS = 0X11) ............................................ 324

RXE3 INTERRUPT ENABLE REGISTER - 1 (ADDRESS = 0X12) ....................................................... 325

RXE3 CONFIGURATION & STATUS REGISTER - 2 (ADDRESS = 0X11) .......................................... 325

RXE3 INTERRUPT ENABLE REGISTER - 1 (ADDRESS = 0X12) ....................................................... 326

RXE3 CONFIGURATION & STATUS REGISTER - 2 (ADDRESS = 0X11) .......................................... 326

XRT7250 Datasheet(PDF) 8 Page - Exar Corporation

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