
PRELIMINARY
8-CHANNEL E1 SHORT-HAUL LINE INTERFACE UNIT
XRT83VSH28
III
REV. P1.0.0
T
ABLE
24: M
ICROPROCESSOR
R
EGISTER
0
X
05
H
B
IT
D
ESCRIPTION
................................................................................................. 56
T
ABLE
25: M
ICROPROCESSOR
R
EGISTER
0
X
06
H
B
IT
D
ESCRIPTION
................................................................................................. 57
T
ABLE
26: M
ICROPROCESSOR
R
EGISTER
0
X
08
H
B
IT
D
ESCRIPTION
................................................................................................. 58
T
ABLE
27: M
ICROPROCESSOR
R
EGISTER
0
X
09
H
B
IT
D
ESCRIPTION
................................................................................................. 58
T
ABLE
28: M
ICROPROCESSOR
R
EGISTER
0
X
0A
H
B
IT
D
ESCRIPTION
................................................................................................. 59
T
ABLE
29: M
ICROPROCESSOR
R
EGISTER
0
X
0B
H
B
IT
D
ESCRIPTION
................................................................................................. 59
T
ABLE
30: M
ICROPROCESSOR
R
EGISTER
0
X
0C
H
B
IT
D
ESCRIPTION
................................................................................................. 59
T
ABLE
31: M
ICROPROCESSOR
R
EGISTER
0
X
0D
H
B
IT
D
ESCRIPTION
................................................................................................. 59
T
ABLE
32: M
ICROPROCESSOR
R
EGISTER
0
X
0E
H
B
IT
D
ESCRIPTION
................................................................................................. 60
T
ABLE
33: M
ICROPROCESSOR
R
EGISTER
0
X
0F
H
B
IT
D
ESCRIPTION
................................................................................................. 60
T
ABLE
34: M
ICROPROCESSOR
R
EGISTER
0
X
80
H
, B
IT
D
ESCRIPTION
................................................................................................ 60
T
ABLE
35: M
ICROPROCESSOR
R
EGISTER
0
X
81
H
, B
IT
D
ESCRIPTION
................................................................................................ 62
T
ABLE
36: M
ICROPROCESSOR
R
EGISTER
0
X
82
H
B
IT
D
ESCRIPTION
................................................................................................. 62
T
ABLE
37: M
ICROPROCESSOR
R
EGISTER
0
X
83
H
B
IT
D
ESCRIPTION
................................................................................................. 63
T
ABLE
38: M
ICROPROCESSOR
R
EGISTER
0
X
8C
H
B
IT
D
ESCRIPTION
................................................................................................. 64
T
ABLE
39: M
ICROPROCESSOR
R
EGISTER
0
X
8D
H
B
IT
D
ESCRIPTION
................................................................................................. 64
T
ABLE
40: M
ICROPROCESSOR
R
EGISTER
0
X
8E
H
B
IT
D
ESCRIPTION
................................................................................................. 65
T
ABLE
41: M
ICROPROCESSOR
R
EGISTER
0
X
C0
H
B
IT
D
ESCRIPTION
................................................................................................. 66
T
42: M
ICROPROCESSOR
R
EGISTER
0
X
FE
H
B
IT
D
ESCRIPTION
................................................................................................. 66
T
ABLE
43: M
ICROPROCESSOR
R
EGISTER
0
X
FF
H
B
IT
D
ESCRIPTION
................................................................................................. 66
6.0 ELECTRICAL CHARACTERISTICS ...................................................................................................67
T
ABLE
44: A
BSOLUTE
M
AXIMUM
R
ATINGS
....................................................................................................................................... 67
T
ABLE
45: DC D
IGITAL
I
NPUT
AND
O
UTPUT
E
LECTRICAL
C
HARACTERISTICS
.................................................................................... 67
T
ABLE
46: AC E
LECTRICAL
C
HARACTERISTICS
............................................................................................................................... 67
T
ABLE
47: P
OWER
C
ONSUMPTION
.................................................................................................................................................. 68
T
ABLE
48: E1 R
ECEIVER
E
LECTRICAL
C
HARACTERISTICS
................................................................................................................ 68
T
ABLE
49: E1 T
RANSMITTER
E
LECTRICAL
C
HARACTERISTICS
.......................................................................................................... 69
P
ACKAGE
D
IMENSIONS
.................................................................................................................................70
225 B
ALL
P
LASTIC
B
ALL
G
RID
A
RRAY
(B
OTTOM
V
IEW
)....................................................................... 70
(19.0
X
19.0
X
1.0
MM
)...................................................................................................................... 70
ORDERING INFORMATION.....................................................................................................................71
REVISIONS...............................................................................................................................................71