Difference between revisions of "CAEN V775 TDC"
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| Line 46: | Line 46: | ||
value = 37 = 0x25 = '%' | value = 37 = 0x25 = '%' | ||
| − | = | + | BitSet 2 is set to 0x0898 = 100010011000 d |
| + | The above has bit 10 ( starting from 0 at the very left) set to 0 => common start | ||
| + | = Read Data = | ||
| + | Use PrintEvent to print out the data in the TDC to the ROC console | ||
| − | + | -> c775PrintEvent | |
| − | |||
[http://www.iac.isu.edu/mediawiki/index.php/VME_modules back to VME modules] | [http://www.iac.isu.edu/mediawiki/index.php/VME_modules back to VME modules] | ||
Revision as of 01:39, 25 November 2008
| Address | |
| Pin | Setting |
| SW 1 | 1 |
| SW 2 | 6 |
| SW 3 | 0 |
| SW 4 | 8 |
initialize TDC
-> c775Init(0x610000) Initialized TDC ID 0 at address 0x90610000
Common Start/Stop =
BitSet 2 is used to set the TDC in common start or stop mode.
0 => common start
1 => common start
Use the Status function to see what the bit is set at
-> c775Status(0)
STATUS for TDC id 0 at base address 0x90610000
----------------------------------------------
Interrupts Disabled
Last Interrupt Count : 0
--1-- --2--
Status = 0x0050 0x0002
BitSet = 0x0000 0x0898
Control = 0x0000
FSR = 140 nsec
Event Count = (No Events Taken)
Last Event Read = (No Events Read)
value = 37 = 0x25 = '%'
BitSet 2 is set to 0x0898 = 100010011000 d
The above has bit 10 ( starting from 0 at the very left) set to 0 => common start
Read Data
Use PrintEvent to print out the data in the TDC to the ROC console
-> c775PrintEvent