Z-World Wildcat BL2000 User Manual - page 52

48

Wildcat (BL2000)

Sets the voltage of a D/A converter output channel by serially clocking in 16 bits to a D/A converter 

using the following format:

D15–D14

Doesn’t matter.

D13–D12

Mode of operation

00—Normal Operation

01—Software Powerdown, 1 k

Ω

 to GND

10—Software Powerdown, 100 k

Ω

 to GND

11—Software Powerdown, three-state

D11–D0

Data bits, MSB–LSB (0–4095)

PARAMETERS

channel

 is the D/A converter output channel to write (0 or 1).  

modecount

 is a value corresponding to the voltage on the D/A converter output and/or setting the 

mode of operation

:

RETURN VALUE

None

SEE ALSO

anaOutVolts, anaOutCalib, brdInit

void anaOut(unsigned int channel, unsigned int 

modecount);

Operation 

Mode

Description

modecount

 Value

0

Normal Mode 

0–4095

1

Software Powerdown, 1 k

Ω

 to GND

0x1000

2

Software Powerdown, 100 k

Ω

 to GND

0x2000

3

Software Powerdown, three-state

0x3000