Ultimate Hardware 2019 BETA

ECS WH386SX/WH386SX-D

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Form factor: Baby AT
Chipset: Winbond ??? (486SLC) [NB (83C311F), SB (83C312F)]
Dimensions:271mm x 218mm
Processor platform:386SX
Maximum supported RAM: 16 MB
Cache: 16 KB 64 KB
Supported RAM types: 30-pin SIMM
BIOS images:
Manuf. POST String Note BIOS Ver. Core Ver.
AMI 30-0200-D01131-00101111-070791-WINBSX 1.00 070791
Manuals:
Expansion slots:
  • 1x 8-bit ISA
  • 5x 16-bit ISA
Supported CPUs: Intel 80386SX Texas Instruments TI486SLC
Supported FPUs: Intel 80387SX
Supported FSB speeds: 16MHz 20MHz 25MHz 33MHz
Notes:

Jumper settings in the MTL manual are inexact. Here are the corrected infos

JP7: open = internal L1 cache enabled closed = internal L1 cache disabled

JP9: 1+2 = ram parity enabled 2+3 = ram parity disabled

JP5: 1+2 = L2 cache 32k x8 2+3 = L2 cache 8k x8

Also, keep in mind that you have to populate all 4 simm slots to get the full bandwidth out of it