GENERAL DRAWING
+
Power
Supply
230V / 50Hz
30V
-
A - Bus
B - Bus
TP-UART-IC
Optional
Electrical Isolation
(Optocoupler)
Optional Power Supply
STRUCTURE of TP - UART - IC
(Block Diagram:)
TP-UART-
IC
RxD
TxD
Application
TP-UART-
IC
RxD
TxD
TP-UART-
IC
RxD
TxD
Application
... Application
Bus Device 1
Bus Device 2
Bus Device n
Host-Controller
RxD
TxD
UART-Receiver
UART-Transmitter
64 Byte
Telegram-
Sendbuffer
Digital - Part
Controll-Logic
State-Byte
ACK-Flags
1 Bytebuffer
(receive)
EIB-Receiver
EIB-Transmitter
Filter
EIB-Transmit RxD3 EIB-ReceiveTxD3
Analog - Part
Transmit
Power Supply
5 V Regulator
Receive
RESn
TSTIN_BDS
(Baud rate)
TSTout
Mode 0
Mode 1
4,9152 MHz
0,05 %
EIB
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reserved.
25.15.10.41.33a
25.10.01
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