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Intel 80188 - 1982
Intel 80188 (aka 188) is a simplified version of 80186; its external data bandwidth was reduced to 8 bits to reduce the peripheral costs (like 8088 to 8086). 80188 can address up to 1MB of memory (same as 8086/8088). Like 80186, 80188 is often used for embedded computing and is rarely used as CPU for personal computers.
| Process: |
-- |
| Package: |
68-pin ceramic LCC |
| Data Bandwidth: |
16 bit |
| Working Voltage: |
5V |
| Released Clock Speed(s) |
3MHz - 20MHz |
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Intel 80188 3Mhz (C80188-3) [F] [B]
Intel 80188 8Mhz (A80188) [F] [B]
Intel 80188 8Mhz (R80188) [F] [B]
Intel 80188（簡稱188）為80186的簡化版，其外部頻寬從原本的十六位元縮減到八位元來減少周邊設備的成本（如同8088之於8086）。80188的記憶體定址功能與8086/8088一樣為1MB。跟80186一樣，80188通常是拿來作為機件控制，而比較少用來當作個人電腦用中央處理器晶片（CPU）。
| 製程： |
-- |
| 封裝： |
68-pin ceramic LCC |
| 資料頻寬： |
8 bit |
| 工作電壓： |
5V |
| 工作時脈： |
3MHz - 20MHz |
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Intel 80188 3Mhz (C80188-3) 正 反
Intel 80188 8Mhz (A80188) 正 反
Intel 80188 8Mhz (R80188) 正 反
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![[F]](img/R80188-a.jpg){kind=link}
![[B]](img/R80188-b.jpg){kind=link}