txc-03456 TranSwitch Corporation, txc-03456 Datasheet - Page 29

• Manufacturer Part Number: txc-03456
• Description: Device Level Mapper
• Manufacturer: TranSwitch Corporation

TPOHC clock high time
TPOHC clock low time
TPOHF framing pulse output delay for
TPOHC
TPOHD data in set up time for TPOHC
TPOHD data in hold time after TPOHC
TPOHF pulse width
Note: The clock will be non-symmetrical.
Parameter
(OUTPUT)
(OUTPUT)
(INPUT)
TPOHC
TPOHD
TPOHF
Figure 11. Transmit Path Overhead Interface Timing
Symbol
t
D
t
t
PWH
t
PWL
t
PW
t
SU
t
D
H
t
SU
DATA SHEET
- 29 -
t
PWL
Byte J1
Bit 1
t
PW
t
PWH
668.7
668.7
10.0
Min
-2.0
7.0
t
H
Byte J1
Bit 2
1388.8
Typ
1337.4
1337.4
Max
5.0
Ed. 1A, January 2000
TXC-03456
TXC-03456-MB
Unit
ns
ns
ns
ns
ns
ns
L4M