PEB20534 Datasheet, PDF (432/442 Pages) Siemens Semiconductor Group – DMA Supported Serial Communication Controller with 4 Channels DSCC4

Table 127 Receive Cycle Timing
No. Parameter
Receive
data rates
externally clocked
(HDLC, high speed mode)
externally clocked
(non high speed)
internally clocked
(DPLL modes)
internally clocked
(non DPLL modes)
90 Clock
period
externally clocked
internally clocked
(DPLL modes)
internally clocked
(non DPLL modes)
91 RxD to RxCLK setup time
92 RxD to RxCLK hold time
93 CD to RxCLK rising edge setup time
94 CD to RxCLK falling edge hold time
PEB 20534
Electrical Characteristics
Limit Values
min.
max.
52
Unit
MBit/s
10
MBit/s
2
MBit/s
2
MBit/s
19.2
ns
480
ns
480
ns
5
ns
15
ns
10
ns
10
ns
Semiconductor Group
432
Data Sheet 09.98