[sebhc] Re: H-89 diagram for same? need for I/O port IDE Select
garlanger at gmail.com
Wed Sep 20 01:39:14 CDT 2006
I have an H-88A operation manual that includes both the schematics
and an illustration booklet that I could let you borrow. They do
include the hard-sectored floppy, serial i/o, and cassette boards, but
not the H-89-67 controller. Once you get this working, I'd be very
interested in getting a board.
On 9/19/06, bill malcolm <wm65805 at hotmail.com> wrote:
> Hi: Question.
> 1. Is there a diagram for the H-89 ?
> 2. I would like change to Alt boot device aka h-67 one to serve as IDE
> select .
> 3. The ide would need more selects then the H-67 < aka SCSI> provides
> therefore the port decode chip addressing needs to be changed.
> Any suggestions?
> bill ..
> Delivered by the SEBHC Mailing List
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