Rainbow Electronics W90P710CDG User Manual
Page 352
W90P710CD/W90P710CDG
- 352 -
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