CMS ENHANCEMENTS, INC.

ST08A

  Data bus:                  16-bit ISA

  Size:                      Half length, full-height card

  Hard drive supported:      Two IDE(AT) interface drives

  Floppy drives supported:   360KB, 720KB, 1.2MB, 1.44MB

[Image]

                               CONNECTIONS

                    Function                             Location

  40-pin IDE(AT) interface connector                        J1

  34-pin control cable connector - floppy drive             J2

  External LED connector                                    J3

  External power supply                                     J4

                        USER CONFIGURABLE SETTINGS

              Function                    Location           Setting

  »   Primary floppy drive I/O              JP2               open
      address enabled

      Alternate floppy drive I/O            JP2              closed
      address enabled

  »   Floppy drive interface                JP4              closed
      enabled

      Floppy drive interface                JP4               open
      disabled

  »   IRQ14 connected to AT bus             JP5         pins 2 & 3 closed

      IRQ14 cleared for IDE busy            JP5         pins 1 & 2 closed
      signal

  »   IOCHRDY not connected to host         JP6               open

      IOCHRDY connected to host             JP6              closed