Rainbow Electronics W90N745CDG - Manual (Page 281)

W90N745CD/W90N745CDG
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HSUART Transmit Holding Register (HSUART_THR)
REGISTER OFFSET R/W DESCRIPTION RESET VALUE
HSUART_THR 0x00 W Transmit Holding Register (DLAB = 0) Undefined
31 30 29 28 27 26 25 24
Reserved
23 22 21 20 19 18 17 16
Reserved
15 14 13 12 11 10 9 8
Reserved
7 6 5 4 3 2 1 0
8-bit Transmitted Data
BITS DESCRIPTIONS
[7:0] 8-bit Transmitted Data
By writing to this register, the UART will send out an
8-bit data through the SOUT pin (LSB first).
HSUART Interrupt Enable Register (HSUART_IER)
REGISTER OFFSET R/W DESCRIPTION RESET VALUE
HSUART_IER 0x04 R/W Interrupt Enable Register (DLAB = 0) 0x0000_0000
31 30 29 28 27 26 25 24
Reserved
23 22 21 20 19 18 17 16
Reserved
15 14 13 12 11 10 9 8
Reserved
7 6 5 4 3 2 1 0
RESERVED nDBGACK_EN MSIE RLSIE THREIE RDAIE