Document number
204911
Version
Rev. K
Issue date
2016-10-11
Sirius Breadboard User Manual
www.aacmicrotec.com
Page
84
of
106
shall be added to the seconds counter.
4
UINT16
SCETSubSeconds when reading. When writing a value to
SCETSubSeconds, this must be
a 2’s complementary value
that shall be added to the subseconds counter.
7.4.17. SCETConfig
The SCET can be configured in three modes: Free-running (default), Master or Slave.
Free-running mode: No external synchronization, the SCET is free-running using the internal
oscillator as reference and outputs no PPS.
Master mode: No external synchronization, the SCET is free-running using the internal
oscillator as reference and outputs a PPS at integer seconds.
Slave mode: The SCET is synchronized to an external PPS and outputs no PPS.
Table 7.21: SCETConfig data
Byte
Type
Description
0
UINT32
Configuration of SCET mode, see above
0 - Free-running mode (default)
1 - Master mode
2 - Slave mode
7.4.18. ErrorStatus
Reads the error status data.
Table 7-22: ErrorStatus data
Byte
Type
Description
0
UINT8
CPU Parity Errors
1
UINT8
Watchdog trips
2
UINT8
Critical SDRAM EDAC Single Errors
3
UINT8
Other SDRAM EDAC Single Errors
4
UINT8
Critical SDRAM EDAC Multiple Errors
5
UINT8
Other SDRAM EDAC Multiple Errors
7.4.19. UARTCommand
Send a command on the specified UART interface.
Table 7-23: UARTCommand data
Byte
Type
Description
0 - nn
Array of UINT8
UART command data
7.4.20. MMData
Read or write data from/to a partition.
Table 7-24: MMData data
Byte
Type
Description