pef22504 Infineon Technologies Corporation, pef22504 Datasheet - Page 232

• Manufacturer Part Number: pef22504
• Description: Quad E1/t1/j1 Line Interface Component For Long- And Short-haul Applications Pef 22504 E, Pef 22504 Ht, Version 2.1
• Manufacturer: Infineon Technologies Corporation

6.1.4.3
Figure 57
Figure 57
Table 62
Parameter
SCI_CLK cycle time in full duplex mode
SCI_CLK cycle time in half duplex mode
SCI_CLK clock low time
SCI_CLK clock high time
SCI_RXD setup time before SCI_CLK
SCI_RXD hold time after SCI_CLK
SCI_TXD delay time after SCI_CLK
1) Not tested in production
2) Not tested in production
Data Sheet
shows the timing of the SCI Interface and
SCI_TXD
SCI_CLK
SCI_RXD
SCI Interface
SCI Interface Timing
SCI Timing Parameter Values
Symbol
1
1
2
3
4
5
6
6
2
Table 62
Min.
232
170
500
76.5
76.5
0
0
–
1
1)
2)
the appropriate timing parameter values.
Typ.
–
–
–
–
–
–
–
Values
3
4
Max.
–
–
–
–
–
–
30
5
QLIU_SCI_timing
Electrical Characteristics
Unit
ns
ns
ns
ns
ns
ns
ns
Rev. 1.3, 2006-01-25
Note / Test
Condition
–
–
–
–
–
–
–
QuadLIU
PEF 22504
TM