CPU ID:NEC V20 instead of Intel 8088 on PCEM / 86box

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ibmpc5150
Posts: 11
Joined: Sat 17 Jan, 2015 6:17 pm

CPU ID:NEC V20 instead of Intel 8088 on PCEM / 86box

Post by ibmpc5150 » Mon 04 Dec, 2017 9:20 am

According to PCEM emulator, CPU ID is recognized as NEC V20 on PC-Tools 4.x

*CPU ID:NEC V20 on PCEM or 86box
Image

I think it can't be changed to Intel 8088.

So I wonder it is impossible to implement CPU ID as Intel 8088.

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omarsis81
Posts: 577
Joined: Thu 17 Dec, 2015 6:20 pm

Re: CPU ID:NEC V20 instead of Intel 8088 on PCEM / 86box

Post by omarsis81 » Mon 04 Dec, 2017 2:08 pm

Does it happen in al 8088 machines?

ibmpc5150
Posts: 11
Joined: Sat 17 Jan, 2015 6:17 pm

Re: CPU ID:NEC V20 instead of Intel 8088 on PCEM / 86box

Post by ibmpc5150 » Mon 19 Feb, 2018 8:56 pm

@omarsis81

No.

It stills appears as NEC V20 on PCEM.

Image

I think this emulation is Not equal to Intel 8088, but NEC V20.

I hope PCEM add i8088 emulation correctly.

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