Time to digital converter (TDC)

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Revision as of 14:45, 27 January 2015 by Rubio (talk | contribs) (LogicPool (TDC))
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LogicPool (TDC)

This module is a software implementation, no need of hardware to work. The TDC will capture the time stamp of the input channels by rising edge so long the gate is activated. The maximal time resolution is 10 ns and can be changed through a programmable register, an external signal can be used as TDC clock too.

Models

There is only one model for this module.

CBUS Address


Supported Hardware

SU7XX Just a link to the hardware module if any


Register Map

Module Address: 'T' or Ox??

Read register

Read registers
Register Address Name Data
0 MUX_IN Bit 7..0: multiplexer address
1 STATE_IN Bit 7..0: input value


Write register

Write registers
Register Address Name Data
0 MUX_OUT Bit 7..0: multiplexer address
1 Debounce Bit 7..0: input value
2 Mode Bit 0:
'1' 50 Ohm termination
'0' Open

Bit 1: NIM/TTL

'1' NIM
'0' TTL   

Read/Write register

Read/Write registers
Register Address Name Data
0 MUX_IN Bit 7..0: multiplexer address
1 STATE_IN Bit 7..0: input value

LabVIEW Vi

Inputs

 Input 1: 
 Input 2:


Outputs

 Output 1: 
 Output 2:

Parameters

 Param 1: 
 Param 2:

Functions

 Function 1: 
 Function 2:

Demo software