Atmel SAM4L Xplained Pro Evaluation Kit Atmel ATSAM4L-XPRO ATSAM4L-XPRO Hoja De Datos
![Atmel](https://files.manualsbrain.com/attachments/0369829915bda09f9c2e00fb805a7753579683b5/common/fit/150/50/8d2bf08978ec3e5bc63f4343ac5e91ce8d0e40045619fa520d910d64af8f/brand_logo.png)
Los códigos de productos
ATSAM4L-XPRO
639
42023E–SAM–07/2013
ATSAM4L8/L4/L2
24.7.12
FI DI Ratio Register
Name:
FIDI
Access Type:
Read-write
Offset:
0x40
Reset Value:
0x00000174
This register can only be written if write protection is disabled in the
(WPMR.WPEN is zero).
• FI_DI_RATIO: FI Over DI Ratio Value
0: If ISO7816 mode is selected, the baud rate generator does not generate a signal.
1 - 2047: If ISO7816 mode is selected, the baud rate is the clock provided on CLK divided by FI_DI_RATIO.
31
30
29
28
27
26
25
24
–
–
–
–
–
–
–
–
23
22
21
20
19
18
17
16
–
–
–
–
–
–
–
–
15
14
13
12
11
10
9
8
–
–
–
–
–
FI_DI_RATIO[10:8]
7
6
5
4
3
2
1
0
FI_DI_RATIO[7:0]