Product Specs

35 UARTE — Universal asynchronous receiver/
transmitter with EasyDMA
Page
344
Bit number
31 30
29
28
27
26
25
24
23 22 21 20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
Id
A A
A
A
A
A
A
A
A A A A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
Reset 0x04000000
0 0
0
0
0
1
0
0
0 0 0 0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Id
RW Field
Value Id
Value
Description
A RW BAUDRATE
Baud rate
Baud1200
0x0004F000
1200 baud (actual rate: 1205)
Baud2400
0x0009D000
2400 baud (actual rate: 2396)
Baud4800
0x0013B000
4800 baud (actual rate: 4808)
Baud9600
0x00275000
9600 baud (actual rate: 9598)
Baud14400
0x003AF000
14400 baud (actual rate: 14401)
Baud19200
0x004EA000
19200 baud (actual rate: 19208)
Baud28800
0x0075C000
28800 baud (actual rate: 28777)
Baud38400
0x009D0000
38400 baud (actual rate: 38369)
Baud57600
0x00EB0000
57600 baud (actual rate: 57554)
Baud76800
0x013A9000
76800 baud (actual rate: 76923)
Baud115200
0x01D60000
115200 baud (actual rate: 115108)
Baud230400
0x03B00000
230400 baud (actual rate: 231884)
Baud250000
0x04000000
250000 baud
Baud460800
0x07400000
460800 baud (actual rate: 457143)
Baud921600
0x0F000000
921600 baud (actual rate: 941176)
Baud1M
0x10000000
1Mega baud
35.10.12 RXD.PTR
Address offset: 0x534
Data pointer
Bit number
31 30
29
28
27
26
25
24
23 22 21 20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
Id
A A
A
A
A
A
A
A
A A A A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
Reset 0x00000000
0 0
0
0
0
0
0
0
0 0 0 0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Id
RW Field
Value Id
Value
Description
A RW PTR Data pointer
35.10.13 RXD.MAXCNT
Address offset: 0x538
Maximum number of bytes in receive buffer
Bit number
Id
Reset 0x00000000
31 30
0 0
29
0
28
0
27
0
26
0
25
0
24
0
23 22 21 20
0 0 0 0
19
0
18
0
17
0
16
0
15
0
14
0
13
0
12
0
11
0
10
0
9
0
8
0
7
A
0
6
A
0
5
A
0
4
A
0
3
A
0
2
A
0
1
A
0
0
A
0
Id RW Field
Value Id
Value
Description
A RW MAXCNT Maximum number of bytes in receive buffer
35.10.14 RXD.AMOUNT
Address offset: 0x53C
Number of bytes transferred in the last transaction
Bit number
Id
Reset 0x00000000
31 30
0 0
29
0
28
0
27
0
26
0
25
0
24
0
23 22 21 20
0 0 0 0
19
0
18
0
17
0
16
0
15
0
14
0
13
0
12
0
11
0
10
0
9
0
8
0
7
A
0
6
A
0
5
A
0
4
A
0
3
A
0
2
A
0
1
A
0
0
A
0
Id RW Field
Value Id
Value
Description
A R AMOUNT Number of bytes transferred in the last transaction
35.10.15 TXD.PTR
Address offset: 0x544
Data pointer