Date : Wed, 11 Mar 1992 23:50:46 GMT
From : world!bmarcum@uunet.uu.net (Bill Marcum)
Subject: Re: Televideo 803H information wanted
In article <XX00000012@lfergus.UUCP> larry@lfergus.UUCP (Larry Moore) writes:
>Managed to luck onto one for a reasonable price, and since I have
>a spare DS1612E SmartWatch, thought I might use it for
>initialising the system clock at bootup. What's the address of
>the boot rom on a TeleVideo 803H?
>(David Goodenough or some other TeleVideo guru?)
I would assume that the boot ROM, as in most 8080/Z80 machines is at location
0000. If the 803H is like the TPCI, it uses port 13H to bank-switch between
ROM and RAM, and the top 16K of RAM is not switched.