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Dataman 48XP User Manual

Page 35

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35

Figure 4-5 Device verification screen

Memory Protect/program configuration

Menu

Device / Memory Protect

Hot

key

ALT-U

(PLD

only)

This function is a device-specific command; it appears on the

main menu only when chips that have this capability are

selected.

For example GAL, CEPAL, Microprocessor, and some Flash

memory, this function must be configured before use. When

you have enabled the configuration (ALT-G), you can set the

desired value and status in the buffer then performing this

command will program the configuration data into the chips,

most users will program the main memory first then program

the configuration (two steps). However in Mass production

mode, the user can enable the memory protect / program

configuration in the device operation menu, after the main

memory buffer has been loaded and configuration byte data has