Hyundai 1MB DRAM 30pin SIMM

This RAM is 30-pin 1MB SIMM produced by Hyundai Electronics industry(Hynix của bây giờ). 30-pin SIMMs were used universally from 80286 đến 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.

• nhà chế tạo : Hyundai Electronics Industries Co., TNHH.
• Năm sản xuất : 1993
• Product Features : 30-ghim, DRAM SIMM, RAM chẵn lẻ
• Nâng cao năng lực bộ nhớ : 1MB
• băng thông : 8chút
• Tính năng tốc độ : 70ns(Trác)
• Chip Thành phần : HY514400A × 2 + HY531000A (4×2 + 1 chút ít)

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