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==View or Print jumper settings using Fixedsys or New Courier fonts==

DX-9500 V1.0 PCI/VL Motherboard

        - BIOS ID string   41-p400-001437-001094-486AVIP-H
        - AMI BIOS string  41-P400-001437-00101111-101094-486AVIP-H
        - 4-72 pin SIMM slots  (1-256meg FPM DRAM)
        - 3-32bit PCI slots
        - 1-32bit VESA Local Bus slots
        - 4-16bit ISA slots
        - 64k-1024k CACHE support in 8-32pin sockets + 1 TAG RAM socket
        - AMI Auto-Detect Flash Bios with Energy Mgmt.
        - Supports LBA Mode Control + Large Disk DOS Compatibility.
        - Green PC Connector
        - UMC chipset
        - DALLAS Real Time Clock
        - Supports 3.3/4/5volt CPU's
        - ZIF CPU socket which supports these processors:
          INTEL 80486DX/DX2/DX4,P24D,P24T
          IBM 486DX/DX2/DX4
          CYRIX CX486DX/DX2(M7)/DX4,CX5x86
          AMD AM486DX2/DX4,AM K5
          SGS486DX/DX2/DX4, TI486DX/DX2/DX4
        - Supports speeds of 25/33/40/50/66/75/80/100/120/133 MHz.
        - PCI Bus master IDE interface for upto 4 IDE devices.
        - Multi-I/O chip supports 2 - 16550 Fast UART serial ports
          1 - parallel port with EPP + ECP, 1 - floppy disk interface.
        - Manufactured by:  AMPTRON INTERNATIONAL
        - WEBSITE:  http://www.amptron.com/html/tech.html

-------------------------------------------------------------------------
                        CONNECTIONS
-------------------------------------------------------------------------
Purpose              Location     Purpose               Location
-------------------------------------------------------------------------
Serial port 1          CN1        Reset switch            JP13
Serial port 2          CN2        Green PC connector      JP14
Floppy interface       CN3        IDE interface LED       JP15
Parallel port          CN4        Power LED + keylock     JP16
IDE interface 2        CN5        Speaker                 JP17
IDE interface  1       CN6        Turbo LED               JP18
Green PC connector     JP1        32-bit PCI slots        PCl - PC3
External battery       JP2        32-bit VESA slot        SL1
Turbo switch           JP12

=======================================================================

Battery select internal         JP2     2-3
Battery select external         JP2     closed
CMOS memory clear               JP2     3-4
Flash ROM 5volt                 JP5     1-2
Flash ROM 12volt                JP5     2-3
Factory set                     JP3     ?
Factory set                     JP4     ?
Factory set                     JP6     ?
-----------------------------------------------------------------------
                          DRAM CONFIGURATION
-----------------------------------------------------------------------
Size         Bank 0           Bank 1           Bank 2           Bank 3
-----------------------------------------------------------------------
1MB       (1) 256Kx36          None             None             None
2MB       (1) 256Kx36      (1) 256Kx36          None             None
3MB       (1) 256Kx36      (1) 256Kx36      (1) 256Kx36          None
4MB       (1) 1Mx36            None             None             None
4MB       (1) 256Kx36      (1) 256Kx36      (1) 256Kx36      (1) 256Kx36
5MB       (1) 1Mx36        (1) 256Kx36          None             None
5MB       (1) 256Kx36      (1) 1Mx36            None             None
6MB       (1) 1Mx36        (1) 256Kx36      (1) 256Kx36          None
7MB       (1) 1Mx36        (1) 256Kx36      (1) 256Kx36      (1) 256Kx36
8MB       (1) 2Mx36            None             None             None
8MB       (1) IMx36        (1) imx36            None             None
9MB       (1) 2Mx36        (1) 256Kx36          None             None
9MB       (1) 256Kx36      (1) lmx36        (1) 1Mx36            None
9MB       (1) 256Kx36      (1) 2Mx36            None             None
10MB      (1) 2Mx36        (1) 256Kx36      (1) 256Kx36          None
11MB      (1) 2Mx36        (1) 256Kx36      (1) 256Kx36       (1) 256Kx36
12MB      (1) 2Mx36        (1) imx36            None             None
12MB      (1) IMx36        (1) 1Mx36        (1) 1Mx36            None
12MB      (1) IMx36        (1) 2Mx36            None             None
13MB      (1) 256Kx36      (1) 1Mx36        (1) IMx36         (1) 1Mx36
16MB        (1) 4Mx36           None            None            None
16MB        (1) 2Mx36        (1) 1Mx36        (1) 1Mx36         None
16MB        (1) 2Mx36        (1) 2Mx36          None            None
16MB        (1) 1Mx36        (1) 1Mx36        (1) 1Mx36        (1) 1Mx36
17MB        (1) 4Mx36      (1) 256Kx36          None            None
17MB      (1) 256Kx36        (1) 2Mx36        (1) 2Mx36         None
17MB      (1) 256Kx36        (1) 4Mx36          None            None
18MB        (1) 4Mx36      (1) 256Kx36      (1) 256Kx36         None
19MB        (1) 4Mx36      (1) 256Kx36      (1) 256Kx36      (1) 256Kx36
20MB        (1) 4Mx36        (1) 1Mx36          None            None
20MB        (1) 2Mx36        (1) 1Mx36        (1) 1Mx36        (1) 1Mx36
20MB        (1) 1Mx36        (1) 2Mx36        (1) 2Mx36         None
20MB        (1) 1Mx36        (1) 4Mx36          None            None
24MB        (1) 4Mx36        (1) 1Mx36        (1) 1Mx36         None
24MB        (1) 4Mx36        (1) 2Mx36          None            None
24MB        (1) 2Mx36        (1) 2Mx36        (1) 2Mx36         None
24MB        (1) 2Mx36        (1) 4Mx36          None            None
25MB      (1) 256Kx36        (1) 2Mx36        (1) 2Mx36        (1) 2Mx36
28MB        (1) 4Mx36        (1) 1Mx36        (1) 1Mx36        (1) 1Mx36
28MB        (1) 1Mx36        (1) 2Mx36        (1) 2Mx36        (1) 2Mx36
32MB        (1) 8Mx36           None            None            None
32MB        (1) 4Mx36        (1) 2Mx36        (1) 2Mx36         None
32MB        (1) 4Mx36        (1) 4Mx36          None            None
32MB        (1) 2Mx36        (1) 2Mx36        (1) 2Mx36        (1) 2Mx36
33MB        (1) 8Mx36      (1) 256Kx36          None            None
33MB      (1) 256Kx36        (1) 4Mx36        (1) 4Mx36         None
33MB      (1) 256Kx36        (1) 8Mx36          None            None
34MB        (1) 8Mx36      (1) 256Kx36      (1) 256Kx36         None
35MB        (1) 8Mx36      (1) 256Kx36      (1) 256Kx36      (1) 256Kx36
36MB        (1) 8Mx36        (1) 1Mx36          None            None
36MB        (1) 1Mx36        (1) 4Mx36        (1) 4Mx36         None
36MB        (1) 1Mx36        (1) 8Mx36          None            None
40MB        (1) 8Mx36        (1) 1Mx36        (1) 1Mx36         None
40MB        (1) 8Mx36        (1) 2Mx36          None            None
40MB        (1) 4Mx36        (1) 2Mx36        (1) 2Mx36        (1) 2Mx36
40MB        (1) 2Mx36        (1) 4Mx36        (1) 4Mx36         None
40MB        (1) 2Mx36        (1) 8Mx36          None            None
44MB        (1) 8Mx36        (1) 1Mx36        (1) 1Mx36        (1) 1Mx36
48MB        (1) 8Mx36        (1) 2Mx36        (1) 2Mx36         None
48MB        (1) 8Mx36        (1) 4Mx36          None            None
48MB        (1) 4Mx36        (1) 4Mx36        (1) 4Mx36         None
48MB        (1) 4Mx36        (1) 8Mx36          None            None
49MB      (1) 256Kx36        (1) 4Mx36        (1) 4Mx36        (1) 4Mx36
52MB       (1) 1Mx36        (1) 4Mx36        (1) 4Mx36        (1) 4Mx36
56MB       (1) 8Mx36        (1) 2Mx36        (1) 2Mx36        (1) 2Mx36
56MB       (1) 2Mx36        (1) 4Mx36        (1) 4Mx36        (1) 4Mx36
64MB       (1) 8Mx36        (1) 4Mx36        (1) 4Mx36          None
64MB       (1) 8Mx36        (1) 8Mx36          None             None
64MB       (1) 4Mx36        (1) 4Mx36        (1) 4Mx36        (1) 4Mx36
65MB       (1) 256Kx36      (1) 8Mx36        (1) 8Mx36          None
68MB       (1) 1Mx36        (1) 8Mx36        (1) 8Mx36          None
72MB       (1) 2Mx36        (1) 8Mx36        (1) 8Mx36          None
80MB       (1) 8Mx36        (1) 4Mx36        (1) 4Mx36        (1) 4Mx36
80MB       (1) 4Mx36        (1) 8Mx36        (1) 8Mx36          None
96MB       (1) 8Mx36        (1) 8Mx36        (1) 8Mx36          None
97MB       (1) 256Kx36      (1) 8Mx36        (1) 8Mx36        (1) 8Mx36
100MB      (1) 1Mx36        (1) 8Mx36        (1) 8Mx36        (1) 8Mx36
104MB      (1) 2Mx36        (1) 8Mx36        (1) 8Mx36        (1) 8Mx36
112MB      (1) 4Mx36        (1) 8Mx36        (1) 8Mx36        (1) 8Mx36
128MB      (1) 32Mx36          None            None             None
128MB      (1) 8Mx36        (1) 8Mx36        (1) 8Mx36        (1) 8Mx36
129MB      (1) 32Mx36     (1) 256Kx36          None             None
131MB      (1) 32Mx36     (1) 256Kx36      (1) 256Kx36      (1) 256Kx36
132MB      (1) 32Mx36       (1) 1Mx36          None             None
136MB      (1) 32Mx36       (1) 1Mx36        (1) 1Mx36          None
136MB      (1) 32Mx36       (1) 2Mx36          None             None
140MB      (1) 32Mx36       (1) 1Mx36        (1) 1Mx36        (1) 1Mx36
144MB      (1) 32Mx36       (1) 2Mx36        (1) 2Mx36          None
144MB      (1) 32Mx36       (1) 4Mx36          None             None
152MB      (1) 32Mx36       (1) 2Mx36        (1) 2Mx36        (1) 2Mx36
160MB      (1) 32Mx36       (1) 4Mx36        (1) 4Mx36          None
160MB      (1) 32Mx36       (1) 8Mx36          None             None
176MB      (1) 32Mx36       (1) 4Mx36        (1) 4Mx36        (1) 4Mx36
192MB      (1) 32Mx36       (1) 8Mx36        (1) 8Mx36          None
224MB      (1) 32Mx36       (1) 8Mx36        (1) 8Mx36        (1) 8Mx36
256MB      (1) 64Mx36          None            None             None
256MB      (1) 32Mx36      (1) 32Mx36          None             None

=======================================================================

Cache   Type    Bank 0          Bank 1          TAG
---------------------------------------------------------
64K             4 - 8kx8        4 - 8kx8        1 - 8kx8
128K    (A)     4 - 32kx8       none            1 - 8kx8
256K    (B)     4 - 32kx8       4 - 32kx8       1 - 32kx8
256K    (C)     4 - 64kx8       none            1 - 32kx8
512K    (D)     4 - 64kx8       4 - 64kx8       1 - 32kx8
512K    (E)     4 - 128kx8      none            1 - 32kx8
1024K   (F)     4 - 128kx8      4 - 128kx8      1 - 64kx8


Cache Memory Jumper Configurations

===========================================================
TYPE CACHE      JUMPER JP8         JP9A  JP9B  JP9C  JP9D
-----------------------------------------------------------
 A   128K       1-2,3-4            OPEN  OPEN  OPEN  SHORT
-----------------------------------------------------------
 B   256K       1-2,3-4,5-6        OPEN  OPEN  SHORT SHORT
-----------------------------------------------------------
 C   256K       2-3,4-5            OPEN  OPEN  SHORT SHORT
-----------------------------------------------------------
 D   512K       1-2,3-4,5-6,7-8    OPEN  SHORT SHORT SHORT
-----------------------------------------------------------
 E   512K       2-3,4-5,6-7        OPEN  SHORT SHORT SHORT
-----------------------------------------------------------
 F   1024K      2-3,4-5,6-7,8-9    SHORT SHORT SHORT SHORT


=======================================================================

CPU Select      JP10    JP11    JP24    JP25    JP26 
-------------------------------------------------------
CX486DX         1-2     2-3    1-2,3-4  3-4     1-2
IBM486DX        1-2     2-3    1-2,3-4  3-4     1-2
TI486DX         1-2     2-3    1-2,3-4  3-4     1-2
SGS486DX        1-2     2-3    1-2,3-4  3-4     1-2
80486DX         1-2     1-2    1-2,3-4  3-4     open
CX486DX2        1-2     2-3    1-2,3-4  3-4     1-2
IBM486DX2       1-2     2-3    1-2,3-4  3-4     1-2
TI486DX2        1-2     2-3    1-2,3-4  3-4     1-2
SGS486DX2       1-2     2-3    1-2,3-4  3-4     1-2
AM486DX2        1-2     1-2    1-2,3-4  3-4     open
80486DX2        1-2     1-2    1-2,3-4  3-4     open
CX486DX4        1-2     2-3    1-2,3-4  3-4     1-2,3-4
(sl)CX486DX4    1-2     2-3    1-2,3-4  3-4     1-2
IBM486DX4       1-2     2-3    1-2,3-4  3-4     1-2,3-4
(sl)IBM486DX4   1-2     2-3    1-2,3-4  3-4     1-2
TI486DX4        1-2     2-3    1-2,3-4  3-4     1-2,3-4
(sl)TI486DX4    1-2     2-3    1-2,3-4  3-4     1-2
SGS486DX4       1-2     2-3    1-2,3-4  3-4     1-2,3-4
(sl)SGS486DX4   1-2     2-3    1-2,3-4  3-4     1-2
AM486DX4        1-2     1-2    1-2,3-4  3-4     open
(sl)AM486DX4    1-2     1-2    1-2,3-4  3-4     1-2,3-4
80486DX4        1-2     1-2    1-2,3-4  3-4     1-2
P24D            1-2     1-2    1-2,3-4  3-4     1-2,3-4
P24T            1-2     1-2    1-2,3-4  2-3     1-2
CX5x86          1-2     1-2    1-2,3-4  3-4     1-2,3-4
CX5x86-133      1-2     1-2    1-2,3-4  3-4     1-2,3-4
AM K5           1-2     1-2    1-2,3-4  3-4     1-2,3-4

CPU Select      JP27    JP28    JP29    JP30    JP31 
-------------------------------------------------------
CX486DX         2-3     1-2     2-3     2-3     1-2,3-4
IBM486DX        2-3     1-2     2-3     2-3     1-2,3-4
TI486DX         2-3     1-2     2-3     2-3     1-2,3-4
SGS486DX        2-3     1-2     2-3     2-3     1-2,3-4
80486DX         open    2-3     open    open    open
CX486DX2        2-3     1-2     2-3     2-3     1-2,3-4
IBM486DX2       2-3     1-2     2-3     2-3     1-2,3-4
TI486DX2        2-3     1-2     2-3     2-3     1-2,3-4
SGS486DX2       2-3     1-2     2-3     2-3     1-2,3-4
AM486DX2        open    2-3     open    open    open
80486DX2        open    2-3     open    open    open
CX486DX4        3-4     1-2     1-2,3-4 open    2-3,4-5
(sl)CX486DX4    2-3     1-2     2-3     2-3     1-2,3-4
IBM486DX4       3-4     1-2     1-2,3-4 open     2-3,4-5
(sl)IBM486DX4   2-3     1-2     2-3     2-3     1-2,3-4
TI486DX4        3-4     1-2     1-2,3-4 open     2-3,4-5
(sl)TI486DX4    2-3     1-2     2-3     2-3     1-2,3-4
SGS486DX4       3-4     1-2     1-2,3-4 open     2-3,4-5
(sl)SGS486DX4   2-3     1-2     2-3     2-3     1-2,3-4
AM486DX4        open    2-3     open    open    open
(sl)AM486DX4    3-4     1-2     1-2,3-4 open     2-3,4-5
80486DX4        open    1-2     1-2     open    2-3,4-5
P24D            3-4     1-2     1-2,3-4 open     2-3,4-5
P24T            1-2     2-3     1-2     1-2     2-3,4-5
CX5x86          3-4     1-2     1-2,3-4 open     2-3,4-5
CX5x86-133      3-4     1-2     1-2,3-4 open     2-3,4-5
AM K5           3-4     1-2     1-2,3-4 open     2-3,4-5


CPU Select      JP32    JP33    JP34    JP35    
-----------------------------------------------
CX486DX         open    open    1-2     open
IBM486DX        open    open    1-2     open
TI486DX         open    open    1-2     open
SGS486DX        open    open    1-2     open
80486DX         closed  closed  open    2-3
CX486DX2        open    open    1-2     open
IBM486DX2       open    open    1-2     open
TI486DX2        open    open    1-2     open
SGS486DX2       open    open    1-2     open
AM486DX2        closed  closed  open    2-3
80486DX2        closed  closed  open    2-3
CX486DX4        open    open    open    open
(sl)CX486DX4    open    open    1-2     open
IBM486DX4       open    open    open    open
(sl)IBM486DX4   open    open    1-2     open
TI486DX4        open    open    open    open
(sl)TI486DX4    open    open    1-2     open
SGS486DX4       open    open    open    open
(sl)SGS486DX4   open    open    1-2     open
AM486DX4        closed  closed  open    1-2
(sl)AM486DX4    open    open    open    1-2
80486DX4        open    open    open    2-3
P24D            open    open    open    1-2
P24T            open    open    2-3     2-3
CX5x86          open    open    open    1-2
CX5x86-133      open    closed  open    1-2
AM K5           open    closed  open    1-2

=======================================================================

CPU Speed               JP7    
-----------------------------------
25MHZ                   5-6
33MHZ                   1-2,3-4,5-6
40MHZ                   3-4,5-6
50iMHZ                  5-6
50MHZ                   1-2
66iMHZ                  1-2,3-4,5-6
75iMHZ                  5-6
80iMHZ                  3-4,5-6
100iMHZ                 1-2,3-4,5-6
120iMHZ                 3-4,5-6
133MHZ                  1-2,3-4,5-6

=======================================================================

CPU Voltage     JP19    JP20    JP21    JP22    JP23
------------------------------------------------------
    3.3V        1-2     1-2     1-2     1-2     closed
    4V          1-2     1-2     1-2     1-2     open
    5V          2-3     2-3     2-3     2-3     closed

=======================================================================

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