Manual

DS26519 16-Port T1/E1/J1 Transceiver
56 of 310
Figure 9-15. RSYNCn Input in H.100 (CT Bus) Mode
BIT 8 BIT 1 BIT 2
RSYNCn
1
RSYNCn
2
RSYSCLKn
RSERn
t
BC
3
NOTE 1: RSYNCn INPUT MODE IN NORMAL OPERATION.
NOTE 2: RSYNCn INPUT MODE, H100EN = 1 AND RSYNCINV = 1.
NOTE 3: t
BC
(
BIT CELL TIME
)
= 122ns
(
t
yp)
. t
BC
= 244ns or 488ns ALSO ACCEPTABLE.
Figure 9-16. TSSYNCIOn (Input Mode) Input in H.100 (CT Bus) Mode
BIT 8 BIT 1 BIT 2
TSSYNCIOn
1
TSSYNCIOn
2
TSYSCLKn
TSERn
t
BC
3
NOTE 1: TSSYNCIOn IN NORMAL OPERATION.
NOTE 2: TSSYNCIOn WITH H100EN = 1 and TSSYNCINV = 1.
NOTE 3: t
BC
(
BIT CELL TIME
)
= 122ns
(
t
yp)
. t
BC
= 244ns OR 488ns ALSO ACCEPTABLE.