DIGITAL-LOGIC MICROSPACE MSM800SEV, Техническое руководство пользователя

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DIGITAL-LOGIC AG
MSM800 SEV Manual V1.0A
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2.8.2 ISA-Incompatibilitiy with ISA-PCCARD-Controller
The experience is, that ATA-Drives controlled in a ISA-PCMCIA Controller are not working.
Solution:
Using a PCCARD-Controller on the PCI-Bus
2.8.3 ISA-Incompatibilitiy with 16Bit I/O Transfer with FPGA-Decoder
The experience is, that 16Bit I/O-transfers decoded with a FPGA are not allways working correct. Each case
must be tested. Specially on odd adresses are problems expected.
Solution:
Using two 8Bit transfer instead one 16Bit transfer. For timecritical transfers is recommended to use the PCI-
Bus.
2.8.4 ISA-Incompatibilitiy with 16Bit Memory Transfer with FPGA-Decoder
The experience is, that 16Bit Memory-transfers decoded with a FPGA are not allways working correct. Each
case must be tested. Specially on odd adresses are problems expected.
Solution:
Using two 8Bit transfer instead one 16Bit transfer. For timecritical transfers is recommended to use the PCI-
Bus.
2.9 Related Application Notes
# Description
Application Notes are availble at http://www.digitallogic.com ->support, or on any Application CD from
DIGITAL-LOGIC.