PEB20534H-10 SIEMENS [Siemens Semiconductor Group], PEB20534H-10 Datasheet - Page 157

• Manufacturer Part Number: PEB20534H-10
• Description: DMA Supported Serial Communication Controller with 4 Channels DSCC4
• Manufacturer: SIEMENS [Siemens Semiconductor Group]

Figure 54
To supervise correct function when using bi-phase encoding, a status flag and a
maskable interrupt inform about synchronous/asynchronous state of the DPLL.
Semiconductor Group
DPLL
Count
Correction
Transmit
Clock
Receive
Clock
DPLL Algorithm for FM0, FM1 and Manchester Coding
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
0
+PA
Bit Cell (FM Coding)
- ignore -
Serial Communication Controller (SCC) Cores
157
Bit Cell (Manchester Coding)
-PA
0
0
1
+PA
2
3
Data Sheet 09.98
4
- ignore -
PEB 20534
5
ITD01807
6
7