Hyundai a 1 MB de DRAM SIMM 30pin

publicat per DeviceLog.com | publicat a DRAM original | posat en 2011-08-02

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This RAM is 30-pin 1MB SIMM produced by Hyundai Electronics industry(Hynix of now). 30-pin SIMMs were used universally from 80286 a 80486. If the number of chips is odd number, one of the chips perform parity check.

This RAM is composed of two HY514400A(1M x 4bit) and one HY531000A(1M x 1bit). The memory capacity of the RAM is 1MB. HY531000A is data chip, and HY531000A is parity chip.

Hyundai 30-pin 1MB SIMM (HY514400A × 2 + HT531000A)

  • fabricant : Hyundai Electronics Industries Co., Ltd.
  • Any de fabricació : 1993
  • Product Features : 30-agulla, DRAM SIMM, RAM de paritat
  • Capacitat de memòria : 1MB
  • Bandwidth : 8poc
  • Característica de velocitat : 70ns(TRAC)
  • Composició de xip : HY514400A × 2 + HY531000A (4×2 + 1 trossos)

Comentaris (1)

I was so interested in yubing ONE 2GB sodimm RAM to upgrade mi ram from 1 gig to 3 gig . And I receive 2 1gig sodim Maybe it`s the way crucial work I don’t know but they NEVER especified in their product that they were talking about 2x1GB SODIMMS instead of 1x2GB Ram I hope next time they could be more specific.Well now i have 2 gigs on laptop and i had to sell the other extra memory

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