PM6341 E1XC
DATA SHEET
PMC-910419
ISSUE 8
E1 FRAMER/TRANSCEIVER
Table 31
Symbol
- Receive Data Link DMA Interface OutputTiming (Figure 49)
Description
Min
Max
Units
t
Receive Data Register Serviced (RDB
low) to RDLINT Low Propagation Delay
70
ns
P
P
RINT
t
Receive Data Register Serviced (RDB
low) to RDLEOM High Propagation
Delay
80
50
ns
ns
1EOM
t
Receive Status Register Serviced
(RDB high) to RDLEOM Low
Propagation Delay
P
2EOM
Figure 49
- Receive Data Link DMA Interface OutputTiming Diagram
RDB
RDLINT
tP
RINT
t
P2EOM
RDLEOM
tP
1EOM
Notes on OutputTiming:
1. Output propagation delay time is the time in nanoseconds from the 1.4 Volt
point of the reference signal to the 1.4 Volt point of the output.
PROPRIETARY AND CONFIDENTIAL TO PMC-SIERRA, INC., AND FOR ITS CUSTOMERS’ INTERNAL USE
247
PMC [ PMC-SIERRA, INC ]
