XRT83VSH28IB-F View Datasheet(PDF) - Exar Corporation
Part Name
Description
MFG CO.
'XRT83VSH28IB-F' PDF : 74 Pages View PDF
REV. P1.0.0
PRELIMINARY
XRT83VSH28
8-CHANNEL E1 SHORT-HAUL LINE INTERFACE UNIT
TABLE 17: MICROPROCESSOR REGISTER CHANNEL DESCRIPTION
REG ADDR TYPE
D7
D6
D5
D4
D3
D2
D1
D0
Channel (1 -7) Control Registers (0x10 - 0x7F) See Channel 0
Global Control Registers for All 8 Channels
128 0x80 R/W
SR/DR
ATAOS
RCLKE
TCLKE
129 0x81 R/W OVFLO/LCV Reserved
Reserved
Reserved
130 0x82 R/W TxONCNTL TERCNTL
Reserved
Reserved
131 0x83 R/W Reserved
Reserved
Reserved
Reserved
140 0x8C R/W Reserved
Reserved
Reserved
Reserved
141 0x8D R/W Reserved
Reserved
Reserved
allRST
142 0x8E RO LCVCNT7
LCVCNT6
LCVCNT5
LCVCNT4
192 0xC0 R/W Reserved
Reserved
Reserved
Reserved
R/W Registers Reserved for Testing (0x8F - 0xFD) Except 0xC0h
DATAP
Reserved
Reserved
SL1
LCVCH3
allUPDATE
LCVCNT3
Reserved
Reserved
RxMUTE
Reserved
SL0
LCVCH2
BYTEsel
LCVCNT2
Reserved
GIE
EXLOS
Reserved
Reserved
LCVCH1
chUPDATE
LCVCNT1
Reserved
SRESET
ICT
Reserved
Reserved
LCVCH0
chRST
LCVCNT0
E1arben
254 0xFE RO Device "ID"
255 0xFF RO Device "Revision ID"
50
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