ak2548 AKM Semiconductor, Inc., ak2548 Datasheet - Page 23

• Manufacturer Part Number: ak2548
• Description: 7 Channel E1 Transceiver - Asahi Kasei Microsystems
• Manufacturer: AKM Semiconductor, Inc.

ASAHI KASEI
Remote Loopback(RESET=1, MCLK:clocked, PD=0)
Remote Loopback(RESET=1, MCLK:clocked, PD=0)
C0028-E-00
TAOS
TAOS
0
0
0
0
0
0
1
1
1
1
1
1
Local
Local
0
0
0
0
0
0
0
0
0
0
0
0
Loopback
Loopback
Remote
Remote
1
1
1
1
1
1
1
1
1
1
1
1
POLN
POLN
1
1
1
0
0
0
1
1
1
0
0
0
RDEN
RDEN
*
0
1
*
0
1
*
0
1
*
0
1
TCLK
TCLK
*
*
*
*
*
*
*
*
*
*
*
*
23
Receive
Receive
signal
signal
loss
loss
loss
loss
loss
loss
loss
loss
in
in
in
in
All Mark
All Mark
All Mark
All Mark
All Mark
All Mark
RRING
RRING
RRING
RRING
RRING
RRING
TRING
TRING
RTIIP
RTIP
RTIP
RTIP
RTIP
RTIP
TTIP
TTIP
RCLK
RCLK
RCLK
RCLK
RCLK
RCLK
RCLK
RCLK
RCLK
RCLK
0
0
0
0
RRING
RRING
RRING
RRING
RRING
RRING
RRING
RRING
RNEG
RNEG
RPOS
RPOS
RTIP
RTIP
RTIP
RTIP
RTIP
RTIP
RTIP
RTIP
0
1
0
1
[AK2548]
1999/9
LOS
LOS
0
1
1
0
1
1
0
1
1
0
1
1