2021年6月25日 星期五

8088 XT 主機板(XT Motherboard) - 拆解(一)

8088 XT 主機板(XT Motherboard) - 拆解(一):

這塊 8088 XT 主機板(XT Motherboard)是使用 XT 標準的,尺寸 305mm × 218mm × 1.8mm,重量有 574g,主機板編號是 IS01048,PCB板生產廠商是 SUCCESS,應該是 94V-0 多層板(Multilayer PCB),生產日期估計在 1987年,日本製造(Made in Japan)。

8088 XT 主機板(XT Motherboard)
8088 XT 主機板(XT Motherboard)的正面
8088 XT 主機板(XT Motherboard)的背面
這塊 8088 XT 主機板(XT Motherboard)上共有90枚 IC(集成電路),其中有 36枚是 NEC D4164C DIP-16 封裝的 65536-Word X 1-Bit Dynamic RAM,NEC(日本電氣)D8088D DIP-40 封裝的 8-Bit HMOS Microprocessor CPU,NEC(日本電氣)uPD8288D DIP-20 封裝的 Bus Controller for SAB 8086 Family Processors,NEC(日本電氣)D8255AC-2 DIP-40 封裝的 Programmable Peripheral Interface,NEC(日本電氣)D8237AC-5 DIP-40 封裝的 High-Performance Programmable DMA Controller,NEC(日本電氣)D8253C-5 DIP-24 封裝的 Programmable Interval Timer,NEC(日本電氣)D8259AC DIP-28 封裝的 Programmable Interrupt Controller,Intel(英特爾)P8284A DIP-18 封裝的 Clock Generator and Driver for 8086 8088 Processor,Toshiba(東芝)TMM2464AP DIP-28 封裝的 8192 Word x 8 Bit One Time Programmable Read Only Memory。

NEC(日本電氣)D8088D DIP-40 封裝的 8-Bit HMOS Microprocessor CPU
NEC(日本電氣)uPD8288D DIP-20 封裝的 Bus Controller for SAB 8086 Family Processors
NEC(日本電氣)D8255AC-2 DIP-40 封裝的 Programmable Peripheral Interface
NEC(日本電氣)D8237AC-5 DIP-40 封裝的 High-Performance Programmable DMA Controller
NEC(日本電氣)D8253C-5 DIP-24 封裝的 Programmable Interval Timer
NEC(日本電氣)D8259AC DIP-28 封裝的 Programmable Interrupt Controller
Intel(英特爾)P8284A DIP-18 封裝的 Clock Generator and Driver for 8086 8088 Processor
National Semiconductoe PAL16L8NC Programmable Array Logic
36枚是 NEC D4164C DIP-16 封裝的 65536-Word X 1-Bit Dynamic RAM
8 × 8-Bit ISA Bus Slot(62-Pin)Bus
產品 PCB板主要零件(BOM):

Type

Brand

P/N

Packaging

8-Bit HMOS Microprocessor

NEC

D8088D

DIP-40

Bus Controller for SAB 8086 Family Processors

NEC

uPD8288D

DIP-20

Programmable Peripheral Interface

NEC

D8255AC-2

DIP-40

High-Performance Programmable DMA Controller

NEC

D8237AC-5

DIP-40

8192 Word x 8 Bit One Time Programmable Read Only Memory

Toshiba

TMM2464AP

DIP-28

Programmable Interval Timer

NEC

D8253C-5

DIP-24

Programmable Interrupt Controller

NEC

D8259AC

DIP-28

Clock Generator and Driver for 8086 8088 Processor

Intel

P8284A

DIP-18

Progammable Array Logic Series 24

NS

PAL16L8NC

DIP-20

36X 65536-Word X 1-Bit Dynamic RAM

OKI

M3764-15RS

DIP-16

3X Eight Latches with 3-State Outputs for Bus

TI

SN74LS373N

DIP-20

5X Octal Buffers And Line Drivers with 3-State Outputs

TI

SN74LS244N

DIP-20

4X Octal Bus Transceivers with 3-State Outputs

TI

SN74LS245

DIP-20

8-Bit Shift Registers with Sign Extend

TI

SN74LS322AN

DIP-20

3X Hex Iinverters

TI

SN74LS04N

DIP-14

Hex Buffers / Drivers with Open-Collector High-Voltage Outputs

TI

SN74LS07N

DIP-14

Triple 3-Input Positive-NOR Gates

TI

SN74LS27N

DIP-14

2X Dual 4-Input Positive-NAND Gates

TI

SN74LS20N

DIP-14

2X Quadruple D-Type Flip-Flops With Clear

TI

SN74LS175N

DIP-16

4-by-4 Register Files with 3-State Ooutputs

TI

SN74LS670N

DIP-16

9-Bit Odd/Even Parity Generators / Checkers

TI

SN74LS280N

DIP-14

Quad 2-Iinput Positive-NOR Gates

TI

SN74LS02M

DIP-14

4X 3-Line to 8-Line Decoder / Demultiplexer

TI

SN74LS138N

DIP-16

3X Quadruple 2-Line To 1-Line Data Selectors/Multiplexers

TI

SN74LS157N

DIP-16

3X Dual D-type Positive Edge-triggered Flip-Flops(With Preset and Clear)

Hitachi

HD74LS74AP

DIP-14

Quad 2-Input Positive-OR Gates

TI

SN74LS32N

DIP-14

Quadruple 2-Input Positive-AND Gates

TI

SN74LS08N

DIP-14

Triple 3-Input Positive-NAND Gates

TI

SN74LS10N

DIP-14

Quad 2-Input Positive-NAND Gates

TI

SN74LS00N

DIP-14

Hex Schmitt-Trigger Inverters

TI

SN74LS14N

DIP-14


品牌:8088 主機板(Motherboard)
型號:XT
底板規格:AT(12-Pin Power Connectors)
處理器:Intel(英特爾)8088-10 處理器(CPU)
Socket:DIP-40
晶片組:Intel 8088 Chipset
系統記憶體:?
記憶體:256MB = 64×4(36 × 4164C )
Bus 速度:無
Multipliers:無
Voltages Supported:無
BIOS:XT BIOS
顯示:無
網路:無
音效:無
擴充插槽:8 × 8-Bit ISA Bus Slot(62-Pin)
配件:無
其他:無
硬體監控:無
作業系統:Microsoft Windows 95
電池:無
尺寸:305mm × 218mm × 1.8mm
重量:574g
產地:日本製造(Made in Japan)
上市日期:1987年
2021年 6月 25日(Fri)天氣報告
氣溫:77.0°F / 25.0°C @ 08:00
風速:每小時 10 公里
降雨機會:24%
相對濕度:百分之 85%
天氣:多雲時陰

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