
182
EPSON
S1C8F626 TECHNICAL MANUAL
APPENDIX C PROM PROGRAMMING
(15) Programming user data
Click the [Program] button (or choose [Program] from the [Command] menu) to display an informa-
tion dialog box. Clicking the [OK] button starts programming the PROM with the loaded data.
[Program] button
When programming is finished normally, "Complete" is displayed in the output window.
Note: Do not send the writer control window behind any other applications as it may cause a communi-
cation error.
(16) Verifying user data after programming
Click the [Verify] button (or choose [Verify] from the [Command] menu) starts verification of the
PROM.
[Verify] button
When verification is finished without any error, "Complete" is displayed in the output window.
(17) Turning the PROM programming power off
Turn the PROM programming power off.
(18) Disconnecting the target board
Disconnect the target board after checking that programming has finished normally.
Note: Make sure that the PROM programming power is off before disconnecting and connecting the
target board.
(19) Terminating the On Board Writer Control Software
Choose [Exit] from the [File] menu of the On Board Writer control window or click the close box to
terminate the On Board Writer Control Software.
To continue programming, repeat from step (12) to step (18).
(20) Power off
Turn the personal computer off.
 Steps (13) to (15) can also be executed by clicking the [All] button only.
[All] button
Furthermore, the erase, erase check, program and verify commands allow specification of an address
range when the command is entered from the keyboard. Refer to Section C.2.5.3, "Operating method",
for details of the commands.