
PROMISE TECHNOLOGY, INC.

EIDE 4030 PLUS

  Data bus:                32-bit VESA local bus

  Size:                    Three/quarter-length, full-height card

  Hard drive supported:    Four IDE (AT) Interface drives

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

[Image]

                                CONNECTIONS

                     Function                             Location

  40-pin primary VESA IDE(AT) interface connector            J1

  40-pin secondary VESA IDE(AT) interface                    J2
  connector

  40-pin ISA ATAPI IDE(AT) interface connector               J3

  34-pin connector - floppy drive interface                  J4

  16-pin connector - game port (external)                    J5

  9-pin connector - serial port 1 (external)                 J6

  10-pin connector - serial port 2 (internal)                J7

  25-pin parallel port (external)                            J8

  4-pin connector - drive active LED                         JP2

  Note: Connector J3 is used for IDE CD-ROM (ATAPI) and tape drives.

                        USER CONFIGURABLE SETTINGS

               Function                    Location           Setting

     VESA IDE is primary channel             JP1            pins 1 & 2
                                                              closed

      VESA IDE is secondary channel           JP1            pins 2 & 3
                                                              closed

      VESA IDE channel is disabled            JP1            all open

     ISA IDE(AT) interrupt IRQ15             JP3            pins 1 & 2
      select                                                  closed

      ISA IDE(AT) interrupt IRQ14             JP3            pins 2 & 3
      select                                                  closed

     Game port enabled                      JP4/A           pins 1 & 2
                                                              closed

      Game port disabled                     JP4/A           pins 2 & 3
                                                              closed

     Factory configured - do not            JP4/B           pins 1 & 2
      alter                                                   closed

                  USER CONFIGURABLE SETTINGS (CONTINUED)

               Function                    Location           Setting

     Floppy drive interface enabled        JP4/C            pins 1 & 2
                                                              closed

      Floppy drive interface                JP4/C            pins 2 & 3
      disabled                                                closed

     Parallel port interrupt select        JP5/A            pins 1 & 2
      IRQ7                                                    closed

      Parallel port interrupt select        JP5/A            pins 2 & 3
      IRQ5                                                    closed

                      PARALLEL PORT ADDRESS SELECTION

            Address                    JP5/B                 JP5/C

               378h             pins 2 & 3 closed     pins 1 & 2 closed

                278h             pins 1 & 2 closed     pins 1 & 2 closed

                3BCh             pins 1 & 2 closed     pins 2 & 3 closed

              Disabled           pins 2 & 3 closed     pins 2 & 3 closed

                   PRIMARY SERIAL PORT ADDRESS SELECTION

            Address                    JP5/F                 JP5/G

           3F8h (COM1)          pins 1 & 2 closed     pins 1 & 2 closed

            2F8h (COM2)          pins 2 & 3 closed     pins 1 & 2 closed

            3E8h (COM3)          pins 1 & 2 closed     pins 2 & 3 closed

              Disabled           pins 2 & 3 closed     pins 2 & 3 closed

                  SECONDARY SERIAL PORT ADDRESS SELECTION

            Address                    JP5/D                 JP5/E

           2F8h (COM2)          pins 1 & 2 closed     pins 1 & 2 closed

            3F8h (COM1)          pins 2 & 3 closed     pins 1 & 2 closed

            2E8h (COM3)          pins 1 & 2 closed     pins 2 & 3 closed

              Disabled           pins 2 & 3 closed     pins 2 & 3 closed

                           ISA IDE CONFIGURATION

               Setting                      JP4/D             JP4/E

        ISA IDE(AT) interface is         pins 1 & 2        pins 1 & 2
           secondary interface             closed             closed

         ISA IDE(AT) interface is         pins 1 & 2        pins 2 & 3
            primary interface              closed             closed

         ISA IDE(AT) interface is         pins 2 & 3        pins 2 & 3
                 disabled                  closed             closed

                         DMA CHANNEL CONFIGURATION

            DMA                     JP6/A                   JP6/B

              3              pins 2 & 3 closed       pins 2 & 3 closed

               1              pins 1 & 2 closed       pins 1 & 2 closed

                            DRAM CONFIGURATION

          Size                    Bank 0                   Bank 1

         512KB                 (2) 256K x 9                 NONE

          1MB                  (2) 256K x 9             (2) 256K x 9

          2MB                   (2) 1M x 9                  NONE

          4MB                   (2) 1M x 9               (2) 1M x 9

          8MB                   (2) 4M x 9                  NONE

          16MB                  (2) 4M x 9               (2) 4M x 9

       Note: The EIDE 4030 PLUS must have at least 512KB installed in
       order to function. Optimum operation is achieved using 4 identical
       SIMM modules.

