HFC-Smini Cologne Chip AG, HFC-Smini Datasheet - Page 58

• Manufacturer Part Number: HFC-Smini
• Manufacturer: Cologne Chip AG

863 C ]Y^Y
6.2.2 Slave mode
To configure the HFC-S mini as PCM/GCI/IOM2 bus slave bit 0 of the MST_MODE0 register must be
cleared. In this case C4IO and F0IO are inputs.
All specifications are for f
*)
SYMBOL
t
t
t
t
t
t
t
t
t
t
t
t
C
C4P
C4H
C4L
C2P
C2H
C2L
F0iS
F0iH
F0iW
STiS
STiH
If the S/T interface is synchronized from C4IO (NT mode) the frequency must be stable to
for 2Mb/s (PCM30)
for 4Mb/s (PCM64)
for 8Mb/s (PCM128)
Clock C4IO period
Clock C4IO High Width
Clock C4IO Low Width
Clock C2O Period
Clock C2O High Width
Clock C2O Low Width
F0IO Setup Time to C4IO
F0IO Hold Time after C4IO
F0IO Width
STIO2 Setup Time
STIO2 Hold Time
CLK
CHARACTERISTICS
= 24.576 MHz.
*)
*)
MIN.
20 ns
20 ns
25 ns
25 ns
40 ns
20 ns
20 ns
20 ns
20 ns
122.07 ns
61.035 ns
30.518 ns
TYP.
2 t
4 t
C
C
Cologne
Chip
MAX.
10
-4
.