which is inserted in the TEXTOOL. and hit RETURN SET MASTER ROM
please do it, or you already have cone just hit RETURN, COMPARE OK! or
COMPARE ERR!! CONTINUE ? (Y/N)
Just key in “Yes” for continue or “No” to Stop it.
If you want to compare two or more EPROMs, the first step is to read data from eprom t.o the memory location of
your system as READ function and then set another eprom as master rom and do COMPARE function.
5)BLANKCHECK: To test EPROMS is blank or riot. please key in “5” and then you will see the follows on the screen:
SET BLANK ROM
Please insert the EPROM you want to test and hit
RETURN:
ROM CHECK OK! (If the EPROM is blank.) or
EPROM CHECK ERR!! (When the EPROM is not blank.)
6)MONITOR: To enter the Apple machine language when you type “6”. You can examine, change, move, compare
and run the contents of memory in machine language. Please refer the Apple reference manual for more details.
Problems and Solutions: After using
more reliable. But some problems will come to bother you too. Hereafter we like to point out problems may be occurred and
show you how to settle.
1.The EPROMs can not be programmed: Since the EPROMs which could be already stored program, you can't write any
more, except you erase and program again.
2.If you forget to key in ROM SIZE (represented by 2,4,8) the errors could be occurred when you use WRITE, READ, COPY functions, please reset your computer and
boot AP64e again.
3.Don’t forget to turn the switch off when you use