peb20560 Infineon Technologies Corporation, peb20560 Datasheet - Page 384

• Manufacturer Part Number: peb20560
• Description: Dsp Oriented Pbx Controller Doc
• Manufacturer: Infineon Technologies Corporation

Table 7-15 IOM
Parameter
CLK16 Clock period
CLK16 Clock period high
CLK16 Clock period low
Clock Delay CLK16 to FSC
Clock Delay CLK16 to DCL
Clock Delay DCLto FSC
When DCL (output) is driven internally by PDC8
Generated DCL Clock period
Generated Clock period high
Generated Clock period low
When DCL (output) is driven internally by PDC4
Generated DCL Clock period
Generated Clock period high
Generated Clock period low
Semiconductor Group
by PDC4/8 and PFS, and the DOC is in Master Mode (PDC and PFS are
generated by internal clocks generator)
®
-2 Interface Clocks Timing when FSC and DCL are Driven Directly
Symbol Limit Values Unit Notes
t
t
t
t
t
t
t
t
t
t
t
t
CP
CPH16
CPL16
CD16FS
CD16DC
CDDCFS
GDCP
GDCPH
GDCPL
GDCP
GDCPH
GDCPL
min.
13
8
7
50
50
105
105
7-23
max.
46
34
33
122
244
ns
ns
ns
ns
ns
ns
ns
See Table 7-27
Electrical Characteristics
CCSEL1 = xxxxx000;
CCSEL0: MS = 1;
ELIC0:CMD1: CSS = 1
CCSEL1 = xxxxx010;
CCSEL0: MS = 1;
ELIC0:CMD1: CSS = 1
PEB 20560
2003-08