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#980
Old though not obsostuff: Z84C90 KIO Documentation 1 Year ago Karma: 0
Hi, the Product Specification ps0118 does list registers no. 12/13 as PIA control/data and no. 14 as KIO control register, which seem to be unique to this device. I miss a description of the prgramming modes and application of these registers, in particular the KIO control register. There is no user manual or something the like as downloadable document. Any idea? BTW, the list (Table 2) contains blank entries for register 6 and 7. Both are easy to assume as CTC 3 and 4 registers (for CTC-users), maybe not for novices.
Martin Stocker (User)
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#988
Re:Old though not obsostuff: Z84C90 KIO Documentation 1 Year ago Karma: 4
Hi Martin
We are currently working on updating that specification to include the register documentation.
Tom Ormiston (Admin)
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