
ACER, INC.

V58

Device Type                Mainboard
Processor                  CX 6X86L/CX M2/AM K6/Pentium
Processor Speed            Unidentified
Chip Set                   Unidentified
Video Chip Set             None
Maximum Onboard Memory     256MB (SDRAM supported)
Maximum Video Memory       None
Cache                      512KB
BIOS                       Unidentified
Dimensions                 254mm x 218mm
I/O Options                32-bit PCI slots (4), floppy drive interface,
                           green PC connector, IDE interfaces (2),
                           parallel port, PS/2 mouse port, serial ports
                           (2), USB connector
NPU Options                None

[Image]

                                CONNECTIONS

  Purpose              Location      Purpose                  Location

  Serial port 1           CN1        Power button               CN18

  Serial port 2           CN2        Keylock                CN19/pins 1 -
                                                                 5

  PS/2 mouse port         CN5        Speaker                CN19/pins 7 -
                                                                 10

  Green PC                CN6        Green PC LED          CN19/pins 12 &
  connector                                                      13

  Parallel port           CN8        Power LED             CN19/pins 15 -
                                                                 17

  Floppy drive            CN9        Reset switch          CN19/pins 19 &
  interface                                                      20

  IDE interface 2        CN10        IDE interface LED          CN20

  IDE interface 1        CN11        CPU fan power              CN21

  Wake on LAN            CN13        CPU fan/hardware           CN22
  connector                          monitor

  Wake on modem          CN16        32-bit PCI slots        PC1 - PC4
  connector

  USB connector          CN17

                        USER CONFIGURABLE SETTINGS

               Function
                                          Label
                                                           Position

  
      Factory configured - do not
      alter (CMOS clear)
                                           CN12
                                                         Unidentified

  
      Factory configured - do not
      alter
                                           CN15
                                                         Unidentified

  
      Factory configured - do not
      alter
                                           JP4
                                                             Open

  
      Factory configured - do not
      alter
                                           JP6
                                                      Pins 2 & 3 closed

  
      Factory configured - do not
      alter
                                           JP10
                                                      Pins 2 & 3 closed


      Password enabled
                                          SW1/4
                                                              On


      Password disabled
                                          SW1/4
                                                             Off

                    DIMM CONFIGURATION

     Size          Bank 0         Bank 1        Bank 2

     16MB       (1) 2M x 64        None          None

     32MB       (1) 4M x 64        None          None

     32MB       (1) 2M x 64    (1) 2M x 64       None

     40MB       (1) 4M x 64    (1) 1M x 64       None

     48MB       (1) 4M x 64    (1) 2M x 64       None

     48MB       (1) 2M x 64    (1) 2M x 64    (1) 2M x 64

     64MB       (1) 8M x 64        None          None

     64MB       (1) 4M x 64    (1) 2M x 64    (1) 2M x 64

     64MB       (1) 4M x 64    (1) 4M x 64       None

     80MB       (1) 8M x 64    (1) 2M x 64       None

     80MB       (1) 4M x 64    (1) 4M x 64    (1) 2M x 64

     96MB       (1) 8M x 64    (1) 2M x 64    (1) 2M x 64

                  DIMM CONFIGURATION (CON'T)

      Size
                    Bank 0
                                    Bank 1
                                                    Bank 2

      96MB
                  (1) 8M x 64
                                  (1) 4M x 64
                                                     None

      96MB
                  (1) 4M x 64
                                  (1) 4M x 64
                                                 (1) 4M x 64

     112MB
                  (1) 8M x 64
                                  (1) 4M x 64
                                                 (1) 2M x 64

     128MB
                 (1) 16M x 64
                                     None
                                                     None

     128MB
                  (1) 8M x 64
                                  (1) 4M x 64
                                                 (1) 4M x 64

     128MB
                  (1) 8M x 64
                                  (1) 8M x 64
                                                     None

     136MB
                 (1) 16M x 64
                                  (1) 1M x 64
                                                     None

     144MB
                 (1) 16M x 64
                                  (1) 2M x 64
                                                     None

     144MB
                  (1) 8M x 64
                                  (1) 8M x 64
                                                 (1) 2M x 64

     160MB
                 (1) 16M x 64
                                  (1) 2M x 64
                                                 (1) 2M x 64

     160MB
                 (1) 16M x 64
                                  (1) 4M x 64
                                                     None

     160MB
                  (1) 8M x 64
                                  (1) 8M x 64
                                                 (1) 4M x 64

     176MB
                 (1) 16M x 64
                                  (1) 4M x 64
                                                 (1) 2M x 64

     192MB
                 (1) 16M x 64
                                  (1) 4M x 64
                                                 (1) 4M x 64

     192MB
                 (1) 16M x 64
                                  (1) 8M x 64
                                                     None

     192MB
                  (1) 8M x 64
                                  (1) 8M x 64
                                                 (1) 8M x 64

     208MB
                 (1) 16M x 64
                                  (1) 8M x 64
                                                 (1) 2M x 64

     224MB
                 (1) 16M x 64
                                  (1) 8M x 64
                                                 (1) 4M x 64

     256MB
                 (1) 16M x 64
                                  (1) 8M x 64
                                                 (1) 8M x 64

  Note: Board accepts SDRAM memory.

              CACHE CONFIGURATION

      Size          Bank 0           TAG

     512KB        (2) 64K x 32   (1) 32K x 8

                          CPU BUS SPEED SELECTION

        CPU speed
                                   JP2
                                                            JP3

          60MHz
                             Pins 1 & 3, 2 & 4
                                  closed
                                                      Pins 3 & 5, 4 & 6
                                                           closed

          66MHz
                             Pins 3 & 5, 4 & 6
                                  closed
                                                      Pins 3 & 5, 4 & 6
                                                           closed

          75MHz
                             Pins 1 & 3, 2 & 4
                                  closed
                                                      Pins 1 & 3, 2 & 4
                                                           closed

         83.3MHz
                             Pins 3 & 5, 4 & 6
                                  closed
                                                      Pins 1 & 3, 2 & 4
                                                           closed

          CPU MULTIPLIER SELECTION (CX 6X86L)

  Multiplier      SW1/1         SW1/2        SW1/3

      3x           Off           Off          Off

      2x           On            Off          Off

      2x           On            On           Off

      3x           Off           On           Off

           CPU MULTIPLIER SELECTION (CX M2)

  Multiplier
                  SW1/1
                                SW1/2
                                             SW1/3

      2x
                   On
                                 Off
                                              Off

     2.5x
                   On
                                 On
                                              Off

      3x
                   Off
                                 On
                                              Off

     3.5x
                   Off
                                 Off
                                              Off

           CPU MULTIPLIER SELECTION (AM K6)

  Multiplier      SW1/1         SW1/2        SW1/3

     2.5x          On            On           Off

      3x           Off           On           Off

     3.5x          Off           Off          Off

           CPU MULTIPLIER SELECTION (INTEL)

  Multiplier
                  SW1/1
                                SW1/2
                                             SW1/3

     1.5x
                   Off
                                 Off
                                              Off

      2x
                   On
                                 Off
                                              Off

     2.5x
                   On
                                 On
                                              Off

      3x
                   Off
                                 On
                                              Off

     3.5x
                   Off
                                 Off
                                              Off

                   CPU TYPE SELECTION

            Type                        JP8

       Single voltage        Pins 3 & 5, 4 & 6 closed

        Dual voltage        Pins 1 & 3, 2 & 4 closed

          CPU CORE VOLTAGE SELECTION

        Voltage
                                JP11

         2.1v
                        Pins 11 & 12 closed

         2.8v
                         Pins 3 & 4 closed

         2.9v
                         Pins 5 & 6 closed

         3.2v
                         Pins 7 & 8 closed

         3.3v
                         Pins 1 & 2 closed

         3.5v
                         Pins 9 & 10 closed

  HARDWARE MONITORING CORE VOLTAGE SELECTION

        Voltage                  JP7

         2.8v            Pins 5 & 6 closed

         2.9v             Pins 3 & 4 closed

         3.2v             Pins 1 & 2 closed

  HARDWARE MONITORING VOLTAGE SELECTION

       Voltage
                              JP9

        3.3v
                       Pins 3 & 4 closed

        3.52v
                       Pins 1 & 2 closed

              BIOS SELECTION

       Setting               JP5

         5v          Pins 2 & 3 closed

         12v          Pins 1 & 2 closed

        None          Pins 3 & 4 closed

                          POWER SUPPLY SELECTION

          Setting
                                     JP1
                                                            JP15

          Resume
                               Pins 3 & 5, 4 & 6
                                    closed
                                                      Pins 2 & 3 closed

        Traditional
                               Pins 1 & 3, 2 & 4
                                    closed
                                                      Pins 1 & 2 closed

