Atmel Evaluation Kit AT91SAM9X35-EK AT91SAM9X35-EK Data Sheet
![Atmel](https://files.manualsbrain.com/attachments/0369829915bda09f9c2e00fb805a7753579683b5/common/fit/150/50/8d2bf08978ec3e5bc63f4343ac5e91ce8d0e40045619fa520d910d64af8f/brand_logo.png)
Product codes
AT91SAM9X35-EK
1003
SAM9X35 [DATASHEET]
11055E–ATARM–10-Mar-2014
• FSDEN: Frame Sync Data Enable
0 = The TD line is driven with the default value during the Transmit Frame Sync signal.
1 = SSC_TSHR value is shifted out during the transmission of the Transmit Frame Sync signal.
• FSEDGE: Frame Sync Edge Detection
Determines which edge on frame sync will generate the interrupt TXSYN (Status Register).
• FSLEN_EXT: FSLEN Field Extension
Extends FSLEN field. For details, refer to FSLEN bit description on
.
3
LOW
TF pin Driven Low during data transfer
4
HIGH
TF pin Driven High during data transfer
5
TOGGLING
TF pin Toggles at each start of data transfer
Value
Name
Description
0
POSITIVE
Positive Edge Detection
1
NEGATIVE
Negative Edge Detection
Value
Name
Description