Reference Manual ADuCM356
REGISTER SUMMARY: UART
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Table 320. UART Register Summary
Address Name Description Reset Access
0x40005000 COMTX Transmit holding 0x0000 W
0x40005000 COMRX Receive buffer 0x0000 R
0x40005004 COMIEN Interrupt enabler 0x0000 R/W
0x40005008 COMIIR Interrupt identification 0x0001 RC
0x4000500C COMLCR Line control 0x0000 R/W
0x40005010 COMMCR Modem control 0x0000 R/W
0x40005014 COMLSR Line status 0x0060 RC
0x40005018 COMMSR Modem status 0x0000 RC
0x4000501C COMSCR Scratch buffer 0x0000 R/W
0x40005020 COMFCR FIFO control 0x0000 R/W
0x40005024 COMFBR Fractional baud rate 0x0000 R/W
0x40005028 COMDIV Baud rate divider 0x0000 R/W
0x4000502C COMLCR2 Second line control 0x0002 R/W
0x40005030 COMCTL UART control 0x0100 R/W
0x40005034 COMRFC Receive FIFO count 0x0000 R
0x40005038 COMTFC Transmit FIFO count 0x0000 R
0x4000503C COMRSC RS485 half-duplex control 0x0000 R/W
0x40005040 COMACR Autobaud control 0x0000 R/W
0x40005044 COMASRL Autobaud status (low) 0x0000 R
0x40005048 COMASRH Autobaud status (high) 0x0000 R