sak-c868p-1rr Infineon Technologies Corporation, sak-c868p-1rr Datasheet - Page 153

• Manufacturer Part Number: sak-c868p-1rr
• Description: 8 - Bit Cmos Microcontroller
• Manufacturer: Infineon Technologies Corporation

Figure 4-37 Serial Interface, Mode 1, Functional Diagram
User’s Manual
Baud
Rate
Clock
SBUF
Write
RXD
to
1-to-0
Transition
Detector
Sample
S
D
CLK
÷ 16
1
Q
Start
TX Clock
Start
Detector
÷ 16
Internal Bus
Bit
Internal Bus
Interrupt
Serial
RX
Port
Load
SBUF
Read
SBUF
Zero Detector
RX Control
TX Control
4-109
SBUF
<
_
Input Shift Register
1
Shift
1FF
TI
RI
(9Bits)
SBUF
H
On-Chip Peripheral Components
SBUF
Send
Load
Data
Shift
MCS02103
Shift
&
V 1.0, 2003-01
<
_
1
TXD
C868