PEB20534H-10 SIEMENS [Siemens Semiconductor Group], PEB20534H-10 Datasheet - Page 154

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

Semiconductor Group
7.4.2
Each serial channel provides a baud rate generator (BRG) whose division factor is
controlled by register BRR. The function of the BRG depends on the selected clock
mode.
Table 22
Offset
Addr.
012C
01AC
022C
02AC
The clock division factor k is calculated by:
H
H
H
H
Bit-Fields
Pos.
11..8
5..0
Access
Type
r/w
Baud Rate Generator (BRG)
BRR Register and Bit-Fields
Controlled
by
CPU
Name
BRM
BRN
Reset
Value
00000000
Default
0
0
k
f
=
BRG
Serial Communication Controller (SCC) Cores
N
154
+
=
H
1
f
in
Register Name
BRR:
Baud Rate Register
Description
Baud Rate Factor M,
range M = 0..15
Baud Rate Factor N
range N = 0..63
k
2
M
Data Sheet 09.98
PEB 20534