參數(shù)資料
型號: MH89770S
廠商: Mitel Networks Corporation
元件分類: 通信及網(wǎng)絡(luò)
英文描述: Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
中文描述: Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
文件頁數(shù): 33/36頁
文件大?。?/td> 836K
代理商: MH89770S
4-157
Preliminary Information
MH89770
Figure 30 - Format of 2048 kbit/s ST/BUS Streams
Figure 31 - DS1 Link Frame Format
Figure 32 - Functional ST-BUS Timing
Figure 33 - Functional DS1 Receive Timing
CHANNEL
31
0
30
NB:
Numbering
differs from
Fig 31.
BIT 7
CHANNEL
CHANNEL
CHANNEL
31
CHANNEL
0
BIT 6
BIT 5
BIT 4
BIT 3
BIT 2
BIT 1
BIT 0
Most
Significant
Bit (First)
Least
Significant
Bit (Last)
125
μ
s
(8/2.048)
μ
s
CHANNEL
24
CHANNEL
1
CHANNEL
24
CHANNEL
1
CHANNEL
23
BIT 1
BIT 2
BIT 3
BIT 4
BIT 5
BIT 6
BIT 7
BIT 8
NB:
Numbering
differs from
Fig 30.
(1/1.544)
μ
s
S Bit
S Bit
Most
Significant
Bit (First)
Least
Significant
Bit (Last)
125
μ
s
(8/1.544)
μ
s
C2i
DSTi
CSTi0/CSTi1
CSTo
DSTo
7
6
5
4
3
2
1
0
7
7
6
5
4
3
2
1
0
7
125
μ
s
E1.5i
INT DATA
RxT/RxR
LINE SIGNAL
RxA
RxB
E8Ko
1
0
1
1
1
1
0
0
125
μ
s
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