st7pmc2s6 STMicroelectronics, st7pmc2s6 Datasheet - Page 149

• Manufacturer Part Number: st7pmc2s6
• Description: 8-bit Mcu For Automotive With Nested Interrupts, Flash, 10-bit Adc, Brushless Motor Control, 5 Timers, Spi, Linsci?
• Manufacturer: STMicroelectronics

ST7MC1K2-Auto, ST7MC1K6-Auto, ST7MC2S4-Auto, ST7MC2S6-Auto
On-chip peripherals
Figure 63. SCI baud rate and extended prescaler block diagram
Extended prescaler transmitter rate control
Transmitter clock
SCIETPR
Extended transmitter prescaler register
SCIERPR
Extended receiver prescaler register
Extended prescaler receiver rate control
Receiver clock
Extended prescaler
f
CPU
Transmitter rate
control
/PR
/16
SCIBRR
SCP1
SCP0 SCT2 SCT1 SCT0 SCR2 SCR1SCR0
Receiver rate
control
Conventional baud rate generator
Receiver muting and wake-up feature
In multiprocessor configurations it is often desirable that only the intended message
recipient should actively receive the full message contents, thus reducing redundant SCI
service overhead for all non-addressed receivers.
The non-addressed devices may be placed in sleep mode by means of the muting function.
Setting the RWU bit by software puts the SCI in sleep mode:
All the reception status bits can not be set.
All the receive interrupts are inhibited.
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