PEB20534H-10 SIEMENS [Siemens Semiconductor Group], PEB20534H-10 Datasheet - Page 163

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

Figure 56
7.8.2
FM0: An edge occurs at the beginning of every bit cell. A logical ‘0’ has an additional
edge in the center of the bit cell, whereas a logical ‘1’ has none. The transmit clock
precedes the receive clock by 90 .
FM1: An edge occurs at the beginning of every bit cell. A logical ‘1’ has an additional
edge in the center of the bit cell, a logical ‘0’ has none. The transmit clock precedes the
receive clock by 90 .
Figure 57
Semiconductor Group
Receive Clock
Transmit
Transmit
Clock
Receive
Clock
FM0
FM1
NRZ
NRZI
/
FM0 and FM1 Encoding
NRZ and NRZI Data Encoding
FM0 and FM1 Data Encoding
0
1
1
1
1
Serial Communication Controller (SCC) Cores
0
163
0
0
0
1
1
0
Data Sheet 09.98
0
ITD01809
PEB 20534
ITD05313