W90P710_05 Datasheet, PDF (331/526 Pages) Winbond – 16/32-bit ARM microcontroller

W90P710
UART Divider Latch (Low Byte) Register (UART_DLL)
REGISTER
UART_DL
L
OFFSET
0x00
R/W
DESCRIPTION
R/W _{Divisor Latch Register (LS) (DLAB = 1)}
RESET VALUE
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
Baud Rate Divider (Low Byte)
BITS
[7:0]
DESCRIPTIONS
Baud Rate Divider (Low Byte) _{The low byte of the baud rate divider}
UART Divisor Latch (High Byte) Register (UART_DLM)
REGISTER OFFSET
UART_DLM 0x04
R/W
DESCRIPTION
R/W _{Divisor Latch Register (MS) (DLAB = 1)}
31
30
29
28
27
26
Reserved
23
22
21
20
19
18
Reserved
15
14
13
12
11
10
Reserved
7
6
5
4
3
2
Baud Rate Divider (High Byte)
RESET VALUE
0x0000_0000
25
24
17
16
9
8
1
0
BITS
[7:0]
DESCRIPTIONS
Baud Rate Divider (High Byte) _{The high byte of the baud rate divider}
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Publication Release Date: January 17, 2005
Revision A.2