ARM7
ARM7 is a group of 32-bit RISC ARM processor cores licensed by ARM Holdings for microcontroller use. The ARM7 core family consists of ARM700, ARM710, ARM7DI, ARM710a, ARM720T, ARM740T, ARM710T, ARM7TDMI, ARM7TDMI-S, ARM7EJ-S. The ARM7TDMI and ARM7TDMI-S were the most popular cores of the family. ARM7 cores were released from 1993 to 2001 and no longer recommended for new IC designs; newer alternatives are ARM Cortex-M cores.
Key facts
- CPU.name
- ARM7EJ-S
- CPU.designfirm
- ARM Holdings
- CPU.arch
- ARM (32-bit),Thumb (16-bit),Jazelle (8-bit) (ARMv5TEJ)
- CPU.image
- Mobiwire N169-20 N1 - board - Mediatek MT6261MA-6571.jpg
via Wikipedia infobox
Official website
Link to the official site · 5,616 chars · not written by Vinony
Wikidata facts
- Official website
- www.arm.com/products/processors/classic/arm7/index.php
- Image
- Mobiwire N169-20 N1 - board - Mediatek MT6261MA-6571.jpg
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Article · 中文
ARM7，由安謀國際科技公司研發的處理器家族，在這個系列中，首次加入了16-bit 的 Thumb指令集，以改善程式的密度。ARM7系列的處理器，大多數都採用 ARMv4T核心架構，但也有部份處理器採取ARMv3或ARMv5TEJ核心。這個系列採用馮紐曼架構。 第一個將 JTAG這個晶片除錯技術應用在 ARM家族上的，是ARM7DI，其中的 D 代表了除錯用的JTAG TAP，I 代表了支援硬體中斷點及觀察點的 ICE中斷除錯模組，它可以將系統停止下來，以利於除錯。這個型號已經不再生產，但是接下來的ARM處理器家族，都提供了相關的支援。
Abstract from DBpedia / Wikipedia · CC BY-SA