E0C63P466D 参数 Datasheet PDF下载

E0C63P466

The PROM writer does not supply the source voltage to the E0C63P466 during serial programming. Therefore,

supply a 5V source voltage between the V

DD

and V

SS

terminals and between the V

DDF

and V

SS

terminals of the

E0C63P466. Furthermore, to start a serial programming, an initial reset to the E0C63P466 is required. Use the

RESET terminal to reset the E0C63P466 securely.

Parallel Programming Mode

The parallel programming can be performed by installing the E0C63P466 to the exclusive PROM writer via the

adaptor socket. In this mode, it is not necessary to set up the programming terminals since it is controlled by the

exclusive PROM writer. For the E0C63P466, the adaptor socket for the QFP17-144pin package only is available.

Note that the QFP8-144pin and QFP5-128pin packages are not supported.

Package type

QFP17-144pin

QFP8-144pin

QFP5-128pin

Adapter socket support

Available

Not available

Not available

When using a package other than QFP17-144pin or a die form, perform on-board programming in Serial Pro-

gramming mode.

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