You are here: Register Set > Trigger Configuration (Index=16, RB='1')
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STX104 Reference Manual
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Trigger Configuration (Index=16, RB='1')
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STX104 Reference Manual
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Trigger Configuration Register
Index=0x10 Byte 0. Index=0x10 Word 0. RB='1'.
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D7 |
D6 |
D5 |
D4 |
D3 |
D2 |
D1 |
D0 |
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ETS3 |
ETS2 |
ETS1 |
ETS0 |
STS3 |
STS2 |
STS1 |
STS0 |
Index=0x11 Byte 1. Index=0x10 Word 0. RB='1'.
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D15 |
D14 |
D13 |
D12 |
D11 |
D10 |
D9 |
D8 |
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TEN |
X |
STM1 |
STM0 |
TSS3 |
TSS2 |
TSS1 |
TSS0 |
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NAME |
DIRECTION |
DEFAULT |
DESCRIPTION |
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X |
- |
- |
Don't Care |
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TEN |
rw |
0 |
Trigger Enable 0 = disabled (default) 1 = enabled |
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STM[1:0] |
rw |
00 |
Start Trigger Mode. 00 = trigger source (default) 01 = trigger followed by trigger delay 10 = trigger followed by sync followed by trigger delay 11 = Reserved |
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TSS[3:0] |
rw |
0000 |
Start Trigger Synchronization Source. 0000 = none (default) 0001 = writing 0x5A to the software strobe register 0010 = none 0011 = Analog Input Sample/Frame Timer (Reserve??) 0010 = none 0011 = none 0100 = 8254 Counter 0 Output (CT_OUT0) rising-edge 0101 = 8254 Counter 0 Output (CT_OUT0) falling-edge 0110 = 8254 Counter 2 Output (CT_OUT2) rising-edge 0111 = 8254 Counter 2 Output (CT_OUT2) falling-edge 1000 = DIN0 rising edge 1001 = DIN0 falling edge 1010 = DIN1 rising edge 1011 = DIN1 falling edge 1100 = DIN2 rising edge 1101 = DIN2 falling edge 1110 = DIN3 rising edge 1111 = DIN3 falling edge |
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ETS[3:0] |
rw |
0000 |
End/Stop Trigger Source 0000 = none (default) 0001 = writing 0xAA to the software strobe register 0010 = Analog Input Frame Maximum 0011 = Analog Input Sample/Frame Timer (Reserve??) 0100 = 8254 Counter 0 Output (CT_OUT0) rising-edge 0101 = 8254 Counter 0 Output (CT_OUT0) falling-edge 0110 = 8254 Counter 2 Output (CT_OUT2) rising-edge 0111 = 8254 Counter 2 Output (CT_OUT2) falling-edge 1000 = DIN0 rising edge 1001 = DIN0 falling edge 1010 = DIN1 rising edge 1011 = DIN1 falling edge 1100 = DIN2 rising edge 1101 = DIN2 falling edge 1110 = DIN3 rising edge 1111 = DIN3 falling edge |
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STS[3:0] |
rw |
0000 |
Start Trigger Source 0000 = none (default) 0001 = writing 0x55 to the software strobe register 0010 = none 0011 = Analog Input Sample/Frame Timer 0100 = 8254 Counter 0 Output (CT_OUT0) rising-edge 0101 = 8254 Counter 0 Output (CT_OUT0) falling-edge 0110 = 8254 Counter 2 Output (CT_OUT2) rising-edge 0111 = 8254 Counter 2 Output (CT_OUT2) falling-edge 1000 = DIN0 rising edge 1001 = DIN0 falling edge 1010 = DIN1 rising edge 1011 = DIN1 falling edge 1100 = DIN2 rising edge 1101 = DIN2 falling edge 1110 = DIN3 rising edge 1111 = DIN3 falling edge |
Configures the trigger section for a variety of ADC data collection start and stop situations.
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Copyright © 1997-2008 by Apex Embedded Systems. All rights reserved. Updated on Wednesday, April 02, 2008.
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