XRT83SL28ES View Datasheet(PDF) - Exar Corporation
Part Name
Description
MFG CO.
'XRT83SL28ES' PDF : 47 Pages View PDF
xr
REV. 1.0.0
XRT83SL28
8-CHANNEL E1 SHORT-HAUL LINE INTERFACE UNIT
TABLE 6: MICROPROCESSOR REGISTER DESCRIPTION
REG ADDR TYPE
D7
D6
D5
D4
D3
D2
Global Control Register for All 8 Channels (0x00h)
0
0x00 R/W
GIE
SR/DR
CODE
RCLKinv
TCLKinv
FIFO
1 0x01 RO Revision ID (See Bit Description)
2 0x02 RO Device ID (See Bit Description)
3 0x03 R/W For Internal Use Only
Channel 0 Control Register (0x04h - 0x07h)
4
0x04 R/W Reserved
RLAM0
ARAOS0
5
0x05 R/W Reserved
SRESET0
AISIE0
6
0x06 RUR Reserved
Reserved
AISI0
7
0x07 RO Reserved
Reserved
AISS0
Channel 1 Control Register (0x08h - 0x0Bh)
ATAOS0
DMOIE0
DMOI0
DMOS0
TAOS0
RLOSIE0
RLOSI0
RLOSS0
TXOE0
Reserved
Reserved
Reserved
8
0x08 RO Reserved
RLAM1
ARAOS1
9
0x09 R/W Reserved
SRESET1
AISIE1
10
0x0A RUR Reserved
Reserved
AISI1
11
0x0B RO Reserved
Reserved
AISS1
Channel 2 Control Register (0x0Ch - 0x0Fh)
ATAOS1
DMOIE1
DMOI1
DMOS1
TAOS1
RLOSIE1
RLOSI1
RLOSS1
TXOE1
Reserved
Reserved
Reserved
12
0x0C R/W Reserved
RLAM2
ARAOS2
13
0x0D R/W Reserved
SRESET2
AISIE2
14
0x0E RUR Reserved
Reserved
AISI2
15
0x0F RO Reserved
Reserved
AISS2
Channel 3 Control Register (0x10h - 0x13h)
ATAOS2
DMOIE2
DMOI2
DMOS2
TAOS2
RLOSIE2
RLOSI2
RLOSS2
TXOE2
Reserved
Reserved
Reserved
16
0x10 R/W Reserved
RLAM3
ARAOS3
17
0X11 R/W Reserved
SRESET3
AISIE3
18
0x12 RUR Reserved
Reserved
AISI3
19
0x13 RO Reserved
Reserved
AISS3
Channel 4 Control Register (0x14h - 0x17h)\
ATAOS3
DMOIE3
DMOI3
DMOS3
TAOS3
RLOSIE3
RLOSI3
RLOSS3
TXOE3
Reserved
Reserved
Reserved
20
0x14 R/W Reserved
RLAM4
ARAOS4
21
0x15 R/W Reserved
SRESET4
AISIE4
22
0x16 RUR Reserved
Reserved
AISI4
23
0x17 RO Reserved
Reserved
AISS4
Channel 5 Control Register (0x18h - 0x1Bh)
ATAOS4
DMOIE4
DMOI4
DMOS4
TAOS4
RLOSIE4
RLOSI4
RLOSS4
TXOE4
Reserved
Reserved
Reserved
24
0x18 R/W Reserved
25
0x19 R/W Reserved
26
0x1A RUR Reserved
27
0X1B
RO Reserved
RLAM3
SRESET5
Reserved
Reserved
ARAOS5
AISIE5
AISI5
AISS5
ATAOS5
DMOIE5
DMOI5
DMOS5
TAOS5
RLOSIE5
RLOSI5
RLOSS5
TXOE5
Reserved
Reserved
Reserved
D1
JASEL1
TERSEL1
LB1
Reserved
Reserved
TERSEL1
LB1
Reserved
Reserved
TERSEL1
LB1
Reserved
Reserved
TERSEL1
LB1
Reserved
Reserved
TERSEL1
LB1
Reserved
Reserved
TERSEL1
LB1
Reserved
Reserved
D0
JASEL0
TSTEN
TERSEL0
LB0
Reserved
Reserved
TERSEL0
LB0
Reserved
Reserved
TERSEL0
LB0
Reserved
Reserved
TERSEL0
LB0
Reserved
Reserved
TERSEL0
LB0
Reserved
Reserved
TERSEL0
LB0
Reserved
Reserved
33
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