866 B&K Precision, 866 Datasheet - Page 118

• Manufacturer Part Number: 866
• Description: PROGRAMMER UNIV W/ USB INTERFACE
• Manufacturer: B&K Precision
• Type: Universalr

Specifications of 866

• Contents: Programmer, Adapter, Cable, Manual and Software
• For Use With/related Products: EPROM, EEPROM-Flash, Serial EPROM, Microcontroller & PLD
• Other names: 866BK; Q2005647

Enable target system power supply - enables supplying of
target system from programmer. Supply voltage for target
system is switched on before action with programmed device
and is switched off after action finished. If Keep ISP signals
at defined level after operation is enabled, then programmer
will switch off supply voltage after pull-up/pull-down resistors
are deactivated.
Voltage - supply voltage for target system.
Max. current - maximum current consumption of powered
target system.
Voltage rise time - determines skew rate of rising edge of
target supply voltage (switch on supply voltage).
Target supply settle time - determines time, after which
must be supply voltage in target system stabilized at set
value and target system is ready to any action with
programmed device.
Voltage fall time - determines skew rate of falling edge of
target supply voltage (switch off supply voltage).
Power down time - determines time after switch off target
system power supply within target system keeps residual
supply voltage (e.g. from charged capacitor). After this time
elapsed target system has to be without supply voltage and
can be safely disconnected from programmer.
group Target System Parameters
Oscillator frequency (in Hz) - oscillator's frequency of
device (in target system). Control program sets programming
speed by its, therefore is necessary set correct value.
Supply voltage (in mV) - supply voltage in target system.
Control program checks or sets (it depends on programmer
type) entered supply voltage in target system before every
action on device.
Disable test supply voltage - disables measure and
checking supply voltage of programmed device, set in Supply
voltage edit box, before action with device.
Delay after reset active - this parameter determine delay
after Reset signal active to start action with device. This
delay depends on values of used devices in reset circuit of
device and can be chosen from these values: 10ms, 50ms,
100ms, 500ms or 1s.
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