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L: Output Logic Low (VOL)
C: Clock pin
1: Input Logic High (VIH)
0: Input Logic Low (VIL)
4.1.3 Device
Before any operation, please select the device for programming, so that the
programmer could select the proper algorithm according to the name and
manufacturer of the devices.
4.1.3.1 Select Device
The function brings up the 'Device Selection' dialogue box. It includes the
'Manufacturer' box, 'Device Name' list box, 'Device Type' button, 'OK' button,
'Cancel' button, and 'Search Edit' box, etc.
How to select a device?
Select the device type through the Type Selection button, totally five groups:
E/EPROM
(including
DRAM/SRAM, MCU. If not sure, please select All.
Select the manufacturer in the Manufacturer column, meanwhile you can check
whether it's correct or not by the icon shown at the lower right of the box.
Select the device name through the Device Name column, click OK button.
Some printed name on the chip may include the parameters such as speed,
temperature, encapsulation, etc. If the name is different from the name in the 'Device
Selection' box, the user should ignore the difference or ask for help.
Use of the Search Edit box: Because of the large quantity of the devices and
difference among the chips' names, there may be some trouble in selecting the
devices directly. The Search Edit box helps to select. Entering a few key characters,
the number of the devices to be selected will decrease greatly to facilitate the
selection of the specific device. For example, if the user enters '89' in the Search Edit
box to list all the devices of the "89" series, the device name or manufacturer name
containing '89' will be listed in the list box. The search function is sensitive to the
sequence of the character string. The character strings such as '819', 'DA8S9' will be
listed, but '98' will be ignored.
EPROM,
EEPROM,
32
FLASH),
PLD,
B/PROM,
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