Dataman 848Pro2 - Manual (Page 7)

7
Manipulation with the programmed device
After the selection of desired device for your work, you can insert it into the open ZIF
socket (lever is up) and close socket (lever is down). The correct orientation of the
device in ZIF socket is shown on the picture near the ZIF socket on the programmer
cover. The programmed device must be removed from the socket when the BUSY LED
is off.
Note: Programmer protection electronics protect the target device and the programmer
itself against either short or long-term power failures and, partly, against a PC failure.
However, it is not possible to guarantee the integrity of the target device due to
incorrect, user-selected programming parameters. Target device may not be destroyed
by forced interruption of the control program (turn off programmer), but the content of
programmed cells may remains undefined. Don't unplug the target device from the ZIF
socket during work with device (BUSY LED on).
In-system serial programming by DATAMAN-
848PRO2
Optimized advanced pindrivers deliver programming performance without overshoot or
ground bounce for all device technologies. Pin drivers operate down to 1.8V so you'll be
ready to program the full range of today's advanced low- voltage devices.
The ISP programming solution performs programming verification at the marginal level
of supply voltage, which, obviously, improves programming yield, and guarantees long
data retention.
The ISP programming solution provides also the power supply for the target system.
This ISP programming solution provides very competitive price but excellent hardware
design for reliable programming.
The software provides full information for ISP implementation: Description of ISP
connector pins for currently selected chip, recommended target design around in-circuit
programmed chip and other relevant information.
For general definition, recommendation and direction about ISP see section Common
notes / ISP please.