參數(shù)資料
型號： MT9076
廠商： Mitel Networks Corporation
英文描述： T1/E1/J1 3.3V Single Chip Transceiver(T1/E1/J1 3.3V 單片收發(fā)器)
中文描述： T1/E1/J1收發(fā)3.3V的單芯片收發(fā)器（T1/E1/J1收發(fā)3.3單片收發(fā)器）
文件頁數(shù)： 128/162頁
文件大小： 427K
代理商： MT9076
MT9076
Preliminary Information
124
21.2
Per Channel Transmit signaling (Pages 5 and 6) (E1)
Page 05H, addresses 10000 to 11111, and page 06H addresses 10000 to 10111 contain the Transmit signaling
Control Words for Channel Associated signaling (CAS) channels 2 to 16 and 18 to 32 respectively. Table 149
illustrates the mapping between the addresses of these pages and the CAS channel numbers. Control of these
bits for any one channel is through the processor or controller port when the Per Time Slot Control bit RPSIG
bit is high. Table 150 describes bit allocation within each of these registers.
Serial per channel transmit signaling control through CSTI is selected when RPSIG bit is zero. Table 151
describes the function of CSTI time slots 1 to 30. if MSN bit is high, CSTI time slots 17 to 31 are selected. if
MSN bit is low, CSTI time slots 1 to 15 are selected.
Page 5-6 Address:
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Equivalent CAS
channel
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Page 6 Address:
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Equivalent CAS
channel
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
Table 149 - Page 5, 6 Address Mapping to CAS signaling Channels (E1)
Bit
Name
Functional Description
7 - 4
- - -
Unused
.
3 - 0
A(n)
B(n)
C(n)
D(n)
Transmit signaling Bits for Channel n.
These bits are transmitted on the PCM 30 2048
kbit/sec. Link in bit positions one to four of time slot 16 in frame n (when
n = 1 to 15), and are the A, B, C, D signaling bits associated with channel n.
Table 150 - Transmit Channel Associated signaling (E1) (Pages 5,6)
Bit
Name
Functional Description
7 - 4
A(n),
B(n),
C(n),
D(n)
Transmit signaling Bits for Channel n
. These bits are transmitted on the PCM 30 2048
kbit/sec. Link in bit positions one to four of time slot 16 in frame n (where
n = 1 to 15), and are the A, B, C, D signaling bits associated with channel n.
3 - 0
A(n),
B(n),
C(n),
D(n)
Transmit signaling Bits for Channel n
. These bits are transmitted on the PCM 30 2048
kbit/sec. Link in bit positions one to four of time slot 16 in frame n (where
n = 1 to 15), and are the A, B, C, D signaling bits associated with channel n.
Table 151 - E1 / Transmit Channels Usage - CSTi
NOTE: This table illustrates bit mapping on the serial input stream - it does not refer to an internal register.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MT9076AB 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:T1/E1/J1 3.3V Single Chip Transceiver
MT9076AP 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:T1/E1/J1 3.3V Single Chip Transceiver
MT9076B 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:T1/E1/J1 3.3 V Single Chip Transceiver
MT9076BB 制造商:Zarlink Semiconductor Inc 功能描述:FRAMER E1/J1/T1 3.3V 80LQFP - Trays
MT9076BB1 制造商:Zarlink Semiconductor Inc 功能描述:FRAMER E1/J1/T1 3.3V 80LQFP - Trays
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