參數(shù)資料
型號: AK2548
廠商: Asahi Kasei Microsystems Co.,Ltd
英文描述: 7 channel E1 Transceiver
中文描述: 7頻道E1收發(fā)器
文件頁數(shù): 21/30頁
文件大?。?/td> 158K
代理商: AK2548
ASAHI K ASEI [AK2548]
C0028-E-00 1999/9
21
OUTPUT CONTROL
* : don’t care
LOS: LOSx output and LOSx register
Reset, Loss of MCLK, Power down
Loopback
RESET
MCLK
PD
TAOS
Local
Remote
POLN
RDEN
TCLK
Receive
Signal
TTIP
TRING
RCLK
RPOS
RNEG
LOS
0
*
*
*
*
*
*
*
*
*
0
0
0
1
1
loss
*
*
*
*
1
*
*
*
0
0
0
1
1
loss
*
*
*
*
0
*
*
*
0
0
1
1
1
clocked
1
*
*
*
1
*
*
*
0
0
0
1
1
clocked
1
*
*
*
0
*
*
*
0
0
1
1
Normal Operation(RESET=1, MCLK:clocked, PD=0)
Loopback
TAOS
Local
Remote
POLN
RDEN
TCLK
Receive
signal
TTIP
TRING
RCLK
RPOS
RNEG
LOS
0
0
0
1
*
Clocked
in
TPOS
TNEG
RCLK
RTIP
RRING
0
0
0
0
1
0
Clocked
loss
TPOS
TNEG
0
0
1
0
0
0
1
*
Loss
in
0
RCLK
RTIP
RRING
0
0
0
0
1
0
Loss
loss
0
0
0
1
0
0
0
1
1
Clocked
loss
TPOS
TNEG
RCLK
RTIP
RRING
1
0
0
0
1
1
Loss
loss
0
RCLK
RTIP
RRING
1
0
0
0
0
*
Clocked
in
TPOS
TNEG
RCLK
RTIP
RRING
0
0
0
0
0
0
Clocked
loss
TPOS
TNEG
0
1
1
0
0
0
0
*
Loss
in
0
0RCLK
RTIP
RRING
0
0
0
0
0
0
Loss
loss
0
0
1
1
0
0
0
0
1
clocked
loss
TPOS
TNEG
RCLK
RTIP
RRING
1
0
0
0
0
1
loss
loss
0
RCLK
RTIP
RRING
1
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AK2570 Feed Forward APC LSI for LD Module
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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