Difference between revisions of "CAEN V775 TDC"
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| − | -> c775Init 0x610000 | + | = initialize TDC= |
| − | Initialized TDC ID 0 at address 0x90610000 | + | |
| + | -> 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 = '%' | ||
| + | |||
| + | |||
[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 01:14, 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 = '%'