TAMC900 User Manual Issue 2.0.1
Page 33 of 71
6.6 Trigger Configuration 0/1
Due to the internal processing all channels in one group (refer beginning of chapter “Functional Procedures”)
are restricted to have the same trigger configuration. In accordance with that there are two trigger
configuration registers that allows defining the corresponding settings.
Bit
Symbol
Description
Access
Reset
Value
7 -
Reserved
R
0
6:4
TMSEL
Selection of the Trigger operation mode.
TMSEL
Input Selection
000 Disabled
001
Around Trigger Data
Gathering
Others Reserved
R/W 0
3:0 TISEL Trigger input (source) and polarity selection. There are
three external trigger inputs provided by the SiCA.
TISEL
Input Selection
Polarity
0000 Disabled -
0010 Rising
0011
Trigger input 0 (TRIG_0)
Falling
0100 Rising
0101
Trigger input 1 (TRIG_1)
Falling
0110 Rising
0111
Trigger input 2 (TRIG_2)
Falling
1000 Software
Trigger -
Others Reserved -
R/W 0
Table 6-6 : Trigger Configuration Register (Address 0x1C+ 0x4*Channel Group)