{"id":5631,"date":"2023-07-25T10:35:31","date_gmt":"2023-07-25T02:35:31","guid":{"rendered":"http:\/\/192.168.10.115\/index.php\/2023\/07\/25\/5631\/"},"modified":"2023-07-25T13:21:42","modified_gmt":"2023-07-25T05:21:42","slug":"%e7%bc%96%e8%be%91%e4%ba%8e-2023-07-24-0135%e3%83%bbip-%e5%b1%9e%e5%9c%b0%e4%b8%8a%e6%b5%b7%e8%87%aa%e5%8a%a8%e9%a9%be%e9%a9%b6%e8%ae%a1%e7%ae%97%e5%9f%9f%e6%8e%a7%e5%b9%b3%e5%8f%b0-arm","status":"publish","type":"post","link":"http:\/\/222.128.65.89:18086\/index.php\/2023\/07\/25\/5631\/","title":{"rendered":"2023-07-24 \u81ea\u52a8\u9a7e\u9a76\u8ba1\u7b97&\u57df\u63a7\u5e73\u53f0-Arm"},"content":{"rendered":"

\u524d\u8a00<\/p>\n

Arm\u67b6\u6784\u662f\u4e00\u4e2a\u7528\u4e8e\u8ba1\u7b97\u673a\u5904\u7406\u5668\u7684RISC\u6307\u4ee4\u96c6\u67b6\u6784\u7cfb\u5217\uff0c\u9488\u5bf9\u5404\u79cd\u73af\u5883\u8fdb\u884c\u914d\u7f6e\u3002Arm\u5f00\u53d1\u8fd9\u4e9b\u67b6\u6784\u5e76\u5c06\u5176\u6388\u6743\u7ed9\u5176\u4ed6\u516c\u53f8\uff0c\u8fd9\u4e9b\u516c\u53f8\u8bbe\u8ba1\u81ea\u5df1\u7684\u4ea7\u54c1\u6765\u5b9e\u73b0\u4e00\u79cd\u6216\u591a\u79cd\u8fd9\u4e9b\u67b6\u6784\uff0c\u5305\u62ec\u7247\u4e0a\u7cfb\u7edf(SoC) \u548c\u6a21\u5757\u4e0a\u7cfb\u7edf(SOM) \u8bbe\u8ba1\uff0c\u5176\u4e2d\u5305\u542b\u4e0d\u540c\u7684\u7ec4\u4ef6\uff0c\u4f8b\u5982\u5185\u5b58\u3001\u63a5\u53e3\u548c\u65e0\u7ebf\u7535\u3002<\/p>\n

Arm\u516c\u53f8\u8fd8\u8bbe\u8ba1\u6838\u5fc3\u5b9e\u73b0\u8fd9\u4e9b\u6307\u4ee4\u96c6\u67b6\u6784\u5e76\u5c06\u8fd9\u4e9b\u8bbe\u8ba1\u6388\u6743\u7ed9\u8bb8\u591a\u516c\u53f8\uff0c\u8fd9\u4e9b\u516c\u53f8\u5c06\u8fd9\u4e9b\u6838\u5fc3\u8bbe\u8ba1\u878d\u5165\u5230\u81ea\u5df1\u7684\u4ea7\u54c1\u4e2d\u3002 \u7531\u4e8e\u4e0e\u7ade\u4e89\u5bf9\u624b\u76f8\u6bd4\uff0cARM \u5904\u7406\u5668\u6210\u672c\u4f4e\u3001\u529f\u8017\u4f4e\u3001\u53d1\u70ed\u91cf\u4f4e\uff0c\u56e0\u6b64\u975e\u5e38\u9002\u5408\u8f7b\u578b\u3001\u4fbf\u643a\u5f0f\u3001\u7535\u6c60\u4f9b\u7535\u7684\u8bbe\u5907\uff0c\u5305\u62ec\u667a\u80fd\u624b\u673a\u3001\u7b14\u8bb0\u672c\u7535\u8111\u548c\u5e73\u677f\u7535\u8111\u4ee5\u53ca\u5176\u4ed6\u5d4c\u5165\u5f0f\u7cfb\u7edf\u3002<\/p>\n

ARM Company Wiki\uff1ahttps:\/\/en.wikipedia.org\/wiki\/Arm_(company)<\/p>\n

ARM Architecture Wiki\uff1ahttps:\/\/en.wikipedia.org\/wiki\/ARM_architecture_family<\/p>\n

ARM Procssor Wiki\uff1ahttps:\/\/en.wikipedia.org\/wiki\/List_of_ARM_processors<\/p>\n

1. Cortex-X CPU<\/p>\n

Cortex-X1<\/p>\n

ARM Cortex-X1\u662f\u6267\u884cARMv8.2-A 64 \u4f4d\u6307\u4ee4\u96c6\u7684\u4e2d\u592e\u5904\u7406\u5355\u5143\uff0c\u7531ARM Holdings\u5965\u65af\u6c40\u8bbe\u8ba1\u4e2d\u5fc3\u8bbe\u8ba1\uff0c\u662f ARM Cortex-X Custom (CXC) \u8ba1\u5212\u7684\u4e00\u90e8\u5206\u3002<\/p>\n

Cortex-X1 \u8bbe\u8ba1\u57fa\u4e8eARM Cortex-A78\uff0c\u4f46\u7ecf\u8fc7\u91cd\u65b0\u8bbe\u8ba1\uff0c\u7eaf\u7cb9\u662f\u4e3a\u4e86\u6027\u80fd\uff0c\u800c\u4e0d\u662f\u6027\u80fd\u3001\u529f\u8017\u548c\u9762\u79ef (PPA) \u7684\u5e73\u8861\u3002Cortex-X1 \u662f\u4e00\u79cd 5 \u5bbd\u89e3\u7801\u4e71\u5e8f \u8d85\u6807\u91cf\u8bbe\u8ba1\uff0c\u5177\u6709 3K \u5b8f OP (MOP) \u7f13\u5b58\u3002\u5b83\u6bcf\u4e2a\u5468\u671f\u53ef\u4ee5\u83b7\u53d6 5 \u6761\u6307\u4ee4\u548c 8 \u4e2a MOP\uff0c\u5e76\u4e14\u6bcf\u4e2a\u5468\u671f\u53ef\u4ee5\u91cd\u547d\u540d\u548c\u5206\u6d3e 8 \u4e2a MOP \u548c 16 \u00b5OP\u3002\u65e0\u5e8f\u7a97\u53e3\u5927\u5c0f\u5df2\u589e\u52a0\u81f3 224 \u4e2a\u6761\u76ee\u3002\u540e\u7aef\u6709 15 \u4e2a\u6267\u884c\u7aef\u53e3\uff0c\u7ba1\u9053\u6df1\u5ea6\u4e3a 13 \u7ea7\uff0c\u6267\u884c\u5ef6\u8fdf\u7531 10 \u7ea7\u7ec4\u6210\u3002\u5b83\u8fd8\u5177\u6709 4x128b SIMD \u5355\u5143\u3002<\/p>\n

ARM \u58f0\u79f0 Cortex-X1 \u7684\u6574\u6570\u8fd0\u7b97\u901f\u5ea6\u6bd4ARM Cortex-A77\u5feb 30%\uff0c\u673a\u5668\u5b66\u4e60\u6027\u80fd\u5feb 100% \u3002Cortex-X1\u652f\u6301ARM\u7684DynamIQ\u6280\u672f\uff0c\u4e0eARM Cortex-A78\u4e2d\u6838\u548cARM Cortex-A55\u5c0f\u6838\u7ed3\u5408\u4f7f\u7528\u65f6\uff0c\u9884\u8ba1\u5c06\u7528\u4f5c\u9ad8\u6027\u80fd\u5185\u6838\u3002<\/p>\n

Cortex-X1\uff1ahttps:\/\/en.wikipedia.org\/wiki\/ARM_Cortex-X1<\/p>\n

Cortex-X1\uff1aArm Cortex-X1: The First From The Cortex-X Custom Program<\/a><\/p>\n

Cortex-X2ARM<\/p>\n

Cortex-X2\u662f\u4e00\u4e2a\u4e2d\u592e\u5904\u7406\u5355\u5143\uff0c\u5b9e\u73b0ARMv9-A 64 \u4f4d\u6307\u4ee4\u96c6\uff0c\u7531ARM Holdings\u5965\u65af\u6c40\u8bbe\u8ba1\u4e2d\u5fc3\u8bbe\u8ba1\uff0c\u4f5c\u4e3a ARM Cortex-X \u5b9a\u5236 (CXC) \u8ba1\u5212\u7684\u4e00\u90e8\u5206\u3002<\/p>\n

<\/p>\n

Cortex-X2\uff1ahttps:\/\/en.wikipedia.org\/wiki\/ARM_Cortex-X2<\/p>\n

Cortex-X2\uff1aArm Launches Its New Flagship Performance Armv9 Core: Cortex-X2<\/a><\/p>\n

Cortex-X3<\/strong><\/p>\n

ARM Cortex-X3\u662fArm\u7b2c\u4e09\u4ee3 X \u7cfb\u5217\u9ad8\u6027\u80fd CPU \u5185\u6838\u3002<\/p>\n

<\/p>\n

Cortex-X3\uff1ahttps:\/\/en.wikipedia.org\/wiki\/ARM_Cortex-X3<\/p>\n

Cortex-X3\uff1aArm Unveils Next-Gen Flagship Core: Cortex-X3<\/a><\/p>\n

Cortex-X4<\/strong><\/p>\n

ARM Cortex-X4\u662fArm\u7684CPU \u6838\u5fc3\u6a21\u578b\u3002\u5b83\u5728 TCS23 \u4e2d\u63a8\u51fa\uff0c\u4f5c\u4e3aARM Cortex-X3\u7684\u540e\u7ee7\u4ea7\u54c1\uff0cX \u7cfb\u5217 CPU \u5185\u6838\u901a\u5e38\u6ce8\u91cd\u9ad8\u6027\u80fd\uff0c\u5e76\u4e14\u53ef\u4ee5\u4e0e\u8be5\u7cfb\u5217\u4e2d\u7684\u5176\u4ed6\u5185\u6838\uff08\u5982ARM Cortex-A720\u6216\/\u548cARM Cortex-A520\uff09\u5728\u96c6\u7fa4\u4e2d\u914d\u5bf9\u3002<\/p>\n

<\/p>\n

Cortex-X4\uff1ahttps:\/\/en.wikipedia.org\/wiki\/ARM_Cortex-X4<\/p>\n

Cortex-X4\uff1aArm Introduces The Cortex-X4, Its Newest Flagship Performance Core<\/a><\/p>\n

2. Cortex-A CPUARM Cortex-A\u662f\u4e00\u7ec4\u7531Arm Holdings\u6388\u6743\u768432\u4f4d\u548c64\u4f4d RISC ARM\u5904\u7406\u5668\u5185\u6838\uff0c\u8fd9\u4e9b\u5185\u6838\u65e8\u5728\u4f9b\u5e94\u7528\u7a0b\u5e8f\u4f7f\u7528\u3002<\/p>\n

<\/p>\n

Cortex-A\uff1ahttps:\/\/en.wikipedia.org\/wiki\/ARM_Cortex-A<\/p>\n

Cortex-A53<\/strong><\/p>\n

ARM Cortex-A53\u662f\u9996\u6279\u5b9e\u73b0ARMv8-A 64 \u4f4d\u6307\u4ee4\u96c6\u7684\u4e24\u4e2a\u4e2d\u592e\u5904\u7406\u5355\u5143\u4e4b\u4e00\uff0c\u8be5\u6307\u4ee4\u96c6\u7531ARM Holdings\u5251\u6865\u8bbe\u8ba1\u4e2d\u5fc3\u8bbe\u8ba1\uff0c\u4e0eCortex-A57\u4e00\u8d77\u3002Cortex-A53 \u662f\u4e00\u6b3e 2 \u5bbd\u89e3\u7801 \u8d85\u6807\u91cf\u5904\u7406\u5668\uff0c\u80fd\u591f\u53cc\u53d1\u51fa\u4e00\u4e9b\u6307\u4ee4\u3002\u5b83\u4e8e 2012 \u5e74 10 \u6708 30 \u65e5\u53d1\u5e03\uff0c\u5e76\u7531 ARM \u4f5c\u4e3a\u66f4\u5f3a\u5927\u7684 Cortex-A57 \u5fae\u67b6\u6784\u7684\u72ec\u7acb\u3001\u66f4\u8282\u80fd\u7684\u66ff\u4ee3\u54c1\u8fdb\u884c\u8425\u9500\uff0c\u6216\u8005\u4e0ebig.LITTLE\u4e2d\u66f4\u5f3a\u5927\u7684\u5fae\u67b6\u6784\u4e00\u8d77\u4f7f\u7528\u914d\u7f6e\u3002\u4e0e\u5176\u4ed6 ARM \u77e5\u8bc6\u4ea7\u6743\u548c\u5904\u7406\u5668\u8bbe\u8ba1\u4e00\u6837\uff0c \u5b83\u53ef\u4f5c\u4e3aIP \u6838\u63d0\u4f9b\u7ed9\u88ab\u8bb8\u53ef\u4eba\u3002<\/p>\n

<\/p>\n

Cortex-A53\uff1ahttps:\/\/developer.arm.com\/processors\/cortex-a53<\/p>\n

Cortex-A53\uff1ahttps:\/\/en.wikipedia.org\/wiki\/ARM_Cortex-A53<\/p>\n

Cortex-A57<\/p>\n

ARM Cortex-A57\u662f\u5b9e\u73b0ARM Holdings\u8bbe\u8ba1\u7684ARMv8-A 64 \u4f4d\u6307\u4ee4\u96c6\u7684\u4e2d\u592e\u5904\u7406\u5355\u5143\u3002Cortex-A57 \u662f\u4e00\u4e2a\u65e0\u5e8f\u8d85\u6807\u91cf\u7ba1\u9053\u3002\u5b83\u53ef\u4f5c\u4e3aSIP \u5185\u6838\u63d0\u4f9b\u7ed9\u88ab\u8bb8\u53ef\u65b9\uff0c\u5176\u8bbe\u8ba1\u4f7f\u5176\u9002\u5408\u4e0e\u5176\u4ed6 SIP \u5185\u6838\uff08\u4f8b\u5982GPU\u3001\u663e\u793a\u63a7\u5236\u5668\u3001DSP\u3001\u56fe\u50cf\u5904\u7406\u5668\u7b49\uff09\u96c6\u6210\u5230\u6784\u6210\u7247\u4e0a\u7cfb\u7edf(SoC) \u7684\u4e00\u4e2a\u82af\u7247\u4e2d\u3002<\/p>\n

<\/p>\n

Cortex-A57\uff1aCortex-A57<\/a><\/p>\n

Cortex-A57\uff1ahttps:\/\/en.wikipedia.org\/wiki\/ARM_Cortex-A57<\/p>\n

Cortex-A72<\/p>\n

ARM Cortex-A72\u662f\u4e00\u4e2a\u6267\u884cARMv8-A 64 \u4f4d\u6307\u4ee4\u96c6\u7684\u4e2d\u592e\u5904\u7406\u5355\u5143\uff0c\u7531ARM Holdings\u7684\u5965\u65af\u6c40\u8bbe\u8ba1\u4e2d\u5fc3\u8bbe\u8ba1\u3002Cortex-A72 \u662f\u4e00\u4e2a 3 \u8def\u89e3\u7801\u4e71\u5e8f\u8d85\u6807\u91cf\u7ba1\u9053\u3002[1] \u5b83\u53ef\u4f5c\u4e3aSIP \u5185\u6838\u63d0\u4f9b\u7ed9\u88ab\u8bb8\u53ef\u65b9\uff0c\u5176\u8bbe\u8ba1\u4f7f\u5176\u9002\u5408\u4e0e\u5176\u4ed6 SIP \u5185\u6838\uff08\u4f8b\u5982GPU\u3001\u663e\u793a\u63a7\u5236\u5668\u3001DSP\u3001\u56fe\u50cf\u5904\u7406\u5668\u7b49\uff09\u96c6\u6210\u5230\u6784\u6210\u7247\u4e0a\u7cfb\u7edf\u7684\u4e00\u4e2a\u82af\u7247\u4e2d \uff08SoC\uff09\u3002Cortex-A72 \u4e8e 2015 \u5e74\u5ba3\u5e03\u4f5c\u4e3aCortex-A57\u7684\u540e\u7ee7\u4ea7\u54c1\uff0c\u65e8\u5728\u964d\u4f4e 20% \u7684\u529f\u8017\u6216\u63d0\u9ad8 90% \u7684\u6027\u80fd\u3002<\/p>\n

<\/p>\n

Cortex-A72\uff1ahttps:\/\/www.arm.com\/products\/silicon-ip-cpu\/cortex-a\/cortex-a72<\/p>\n

Cortex-A72\uff1aCortex-A72<\/a><\/p>\n

Cortex-A72\uff1ahttps:\/\/en.wikipedia.org\/wiki\/ARM_Cortex-A72<\/p>\n

Cortex-A76<\/p>\n

ARM Cortex-A76\u662f\u6267\u884cARMv8.2-A 64 \u4f4d\u6307\u4ee4\u96c6\u7684\u4e2d\u592e\u5904\u7406\u5355\u5143\uff0c\u7531ARM Holdings\u5965\u65af\u6c40\u8bbe\u8ba1\u4e2d\u5fc3\u8bbe\u8ba1\u3002ARM \u8868\u793a\uff0c\u4e0e\u4e0a\u4e00\u4ee3Cortex-A75\u76f8\u6bd4\uff0c\u6574\u6570\u548c\u6d6e\u70b9\u6027\u80fd\u5206\u522b\u63d0\u9ad8\u4e86 25% \u548c 35% \u3002<\/p>\n

Cortex-A76 \u524d\u7aef\u91c7\u7528 4 \u5bbd\u89e3\u7801\u4e71\u5e8f \u8d85\u6807\u91cf\u8bbe\u8ba1\u3002\u6bcf\u4e2a\u5468\u671f\u53ef\u4ee5\u83b7\u53d6 4 \u6761\u6307\u4ee4\u3002\u91cd\u547d\u540d\u5e76\u8c03\u5ea6 4 \u4e2a Mops\uff0c\u6bcf\u4e2a\u5468\u671f 8 \u4e2a \u00b5op \u3002\u65e0\u5e8f\u7a97\u53e3\u5927\u5c0f\u4e3a 128 \u4e2a\u6761\u76ee\u3002\u540e\u7aef\u6709 8 \u4e2a\u6267\u884c\u7aef\u53e3\uff0c\u7ba1\u9053\u6df1\u5ea6\u4e3a 13 \u7ea7\uff0c\u6267\u884c\u5ef6\u8fdf\u4e3a 11 \u7ea7\u3002<\/p>\n

\u8be5\u5185\u6838\u652f\u6301\u975e\u7279\u674332\u4f4d\u5e94\u7528\u7a0b\u5e8f\uff0c\u4f46\u7279\u6743\u5e94\u7528\u7a0b\u5e8f\u5fc5\u987b\u4f7f\u752864\u4f4dARMv8-A ISA\u3002[4]\u5b83\u8fd8\u652f\u6301\u52a0\u8f7d\u83b7\u53d6 (LDAPR) \u6307\u4ee4 ( ARMv8.3-A )\u3001\u70b9\u79ef\u6307\u4ee4 ( ARMv8.4-A )\u3001PSTATE \u63a8\u6d4b\u5b58\u50a8\u7ed5\u8fc7\u5b89\u5168 (SSBS) \u4f4d\u548c\u63a8\u6d4b\u5c4f\u969c (CSDB\u3001SSBB\u3001PSSBB) \u6307\u4ee4 ( ARMv8.5-A )\u3002<\/p>\n

\u5185\u5b58\u5e26\u5bbd\u76f8\u5bf9A75\u589e\u52a0\u4e8690%\u3002\u6839\u636e ARM \u7684\u8bf4\u6cd5\uff0cA76 \u9884\u8ba1\u5c06\u63d0\u4f9b A73 \u4e24\u500d\u7684\u6027\u80fd\uff0c\u5e76\u4e14\u76ee\u6807\u4e0d\u4ec5\u4ec5\u662f\u79fb\u52a8\u5de5\u4f5c\u8d1f\u8f7d\u3002\u8be5\u6027\u80fd\u5b9a\u4f4d\u4e8e\u201c\u7b14\u8bb0\u672c\u7535\u8111\u7ea7\u522b\u201d\uff0c\u5305\u62ecWindows 10\u8bbe\u5907\uff0c\u4e0e\u82f1\u7279\u5c14\u7684Kaby Lake\u7ade\u4e89\u3002<\/p>\n

Cortex-A76\u652f\u6301ARM\u7684DynamIQ\u6280\u672f\uff0c\u4e0eCortex-A55\u9ad8\u80fd\u6548\u5185\u6838\u7ed3\u5408\u4f7f\u7528\u65f6\uff0c\u6709\u671b\u6210\u4e3a\u9ad8\u6027\u80fd\u5185\u6838\u3002<\/p>\n

<\/p>\n

Cortex-A76\uff1aCortex-A76<\/a><\/p>\n

Cortex-A76\uff1ahttps:\/\/en.wikipedia.org\/wiki\/ARM_Cortex-A76<\/p>\n

Cortex-A78<\/p>\n

ARM Cortex-A78\u662f\u4e00\u4e2a\u4e2d\u592e\u5904\u7406\u5355\u5143\uff0c\u5b9e\u73b0\u7531ARM Ltd.\u5965\u65af\u6c40\u4e2d\u5fc3\u8bbe\u8ba1\u7684ARMv8.2-A 64 \u4f4d\u6307\u4ee4\u96c6\uff0c\u7528\u4e8e\u9ad8\u7aef\u8bbe\u5907\u3002ARM Cortex-A78 \u662fARM Cortex-A77\u7684\u540e\u7ee7\u4ea7\u54c1\u3002\u5b83\u53ef\u4ee5\u4e0eDynamIQ\u914d\u7f6e\u4e2d\u7684ARM Cortex-X1\u548c\/\u6216ARM Cortex-A55 CPU\u914d\u5408\u4f7f\u7528\uff0c\u4ee5\u63d0\u4f9b\u6027\u80fd\u548c\u6548\u7387\u3002\u8be5\u5904\u7406\u5668\u8fd8\u58f0\u79f0\u6bd4\u5176\u524d\u4ee3\u5904\u7406\u5668\u8282\u80fd\u9ad8\u8fbe 50%\u3002<\/p>\n

Cortex-A78 \u662f\u4e00\u79cd 4 \u5bbd\u89e3\u7801\u4e71\u5e8f \u8d85\u6807\u91cf\u8bbe\u8ba1\uff0c\u5177\u6709 1.5K \u5b8f OP (MOP) \u7f13\u5b58\u3002\u5b83\u6bcf\u4e2a\u5468\u671f\u53ef\u4ee5\u83b7\u53d6 4 \u6761\u6307\u4ee4\u548c 6 \u4e2a Mops\uff0c\u5e76\u4e14\u6bcf\u4e2a\u5468\u671f\u53ef\u4ee5\u91cd\u547d\u540d\u548c\u5206\u6d3e 6 \u4e2a Mops \u548c 12 \u00b5ops\u3002\u4e71\u5e8f\u7a97\u53e3\u5927\u5c0f\u4e3a160\u4e2a\u6761\u76ee\uff0c\u540e\u7aef\u670913\u4e2a\u6267\u884c\u7aef\u53e3\uff0c\u7ba1\u9053\u6df1\u5ea6\u4e3a13\u7ea7\uff0c\u6267\u884c\u5ef6\u8fdf\u753110\u7ea7\u7ec4\u6210\u3002<\/p>\n

\u8be5\u5904\u7406\u5668\u57fa\u4e8e\u6807\u51c6 Cortex-A \u8def\u7ebf\u56fe\u6784\u5efa\uff0c\u5e76\u63d0\u4f9b 2.1 GHz ( 5 nm ) \u82af\u7247\u7ec4\uff0c\u8fd9\u4f7f\u5176\u5728\u4ee5\u4e0b\u65b9\u9762\u4f18\u4e8e\u5176\u524d\u8eab\uff1a \u6027\u80fd\u63d0\u9ad8 7% \u529f\u8017\u964d\u4f4e 4% \u7f29\u5c0f 5%\uff0c\u610f\u5473\u7740\u56db\u6838\u96c6\u7fa4\u7684\u670d\u52a1\u9762\u79ef\u589e\u52a0 15%\uff0c\u989d\u5916\u7684GPU\u3001NPU\u3002<\/p>\n

<\/p>\n

Cortex-A78\uff1ahttps:\/\/www.arm.com\/products\/silicon-ip-cpu\/cortex-a\/cortex-a78<\/p>\n

Cortex-A78\uff1ahttps:\/\/en.wikipedia.org\/wiki\/ARM_Cortex-A78<\/p>\n

3. Cortex-M CPU<\/p>\n

ARM Cortex-M\u662f\u4e00\u7ec4\u7531ARM Limited\u6388\u6743\u768432 \u4f4d RISC ARM\u5904\u7406\u5668\u5185\u6838\u3002\u8fd9\u4e9b\u5185\u6838\u9488\u5bf9\u4f4e\u6210\u672c\u3001\u9ad8\u80fd\u6548\u7684\u96c6\u6210\u7535\u8def\u8fdb\u884c\u4e86\u4f18\u5316\uff0c\u8fd9\u4e9b\u96c6\u6210\u7535\u8def\u5df2\u5d4c\u5165\u5230\u6570\u767e\u4ebf\u7684\u6d88\u8d39\u8bbe\u5907\u4e2d\u3002[1] \u867d\u7136\u5b83\u4eec\u901a\u5e38\u662f\u5fae\u63a7\u5236\u5668\u82af\u7247\u7684\u4e3b\u8981\u7ec4\u4ef6\uff0c\u4f46\u6709\u65f6\u5b83\u4eec\u4e5f\u5d4c\u5165\u5230\u5176\u4ed6\u7c7b\u578b\u7684\u82af\u7247\u4e2d\u3002<\/p>\n

<\/p>\n

Cortex-M\uff1ahttps:\/\/en.wikipedia.org\/wiki\/ARM_Cortex-M<\/p>\n

Cortex-M3<\/p>\n

ortex-M3 \u5904\u7406\u5668\u4e13\u4e3a\u9ad8\u6027\u80fd\u3001\u4f4e\u6210\u672c\u5e73\u53f0\u800c\u5f00\u53d1\uff0c\u9002\u7528\u4e8e\u5404\u79cd\u8bbe\u5907\uff0c\u5305\u62ec\u5fae\u63a7\u5236\u5668\u3001\u6c7d\u8f66\u8f66\u8eab\u7cfb\u7edf\u3001\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4ee5\u53ca\u65e0\u7ebf\u7f51\u7edc\u548c\u4f20\u611f\u5668\u3002<\/p>\n

<\/p>\n

Cortex-M3\uff1ahttps:\/\/developer.arm.com\/Processors\/Cortex-M3<\/p>\n

Cortex-M1<\/p>\n

\u7b2c\u4e00\u6b3e\u4e13\u4e3a\u5728 FPGA \u4e2d\u5b9e\u73b0\u800c\u8bbe\u8ba1\u7684 Arm \u5904\u7406\u5668\u3002Cortex-M1 \u5904\u7406\u5668\u9762\u5411 FPGA \u8bbe\u5907\uff0c\u5e76\u652f\u6301\u9886\u5148\u7684 FPGA \u7efc\u5408\u5de5\u5177\uff0c\u4f7f\u8bbe\u8ba1\u4eba\u5458\u80fd\u591f\u4e3a\u6bcf\u4e2a\u9879\u76ee\u9009\u62e9\u6700\u4f73\u5b9e\u65bd\u65b9\u6848\u3002Cortex-M1 \u5904\u7406\u5668\u4f7f OEM \u80fd\u591f\u901a\u8fc7\u8de8 FPGA\u3001ASIC \u548c ASSP \u7b49\u591a\u4e2a\u9879\u76ee\u7684\u8f6f\u4ef6\u548c\u5de5\u5177\u6295\u8d44\u5408\u7406\u5316\u6765\u5b9e\u73b0\u663e\u7740\u7684\u6210\u672c\u8282\u7701\uff0c\u5e76\u901a\u8fc7\u4f7f\u7528\u884c\u4e1a\u6807\u51c6\u5904\u7406\u5668\u5b9e\u73b0\u66f4\u5927\u7684\u4f9b\u5e94\u5546\u72ec\u7acb\u6027\u3002<\/p>\n

<\/p>\n

Cortex-M1\uff1ahttps:\/\/developer.arm.com\/Processors\/Cortex-M1Cortex-M0Arm<\/p>\n

Cortex-M0<\/p>\n

\u5904\u7406\u5668\u662f\u73b0\u6709\u6700\u5c0f\u7684 Arm \u5904\u7406\u5668\u4e4b\u4e00\u3002Cortex-M0 \u5177\u6709\u6781\u5c0f\u7684\u7845\u9762\u79ef\u3001\u4f4e\u529f\u8017\u548c\u6700\u5c0f\u7684\u4ee3\u7801\u5360\u7528\u7a7a\u95f4\uff0c\u4f7f\u5f00\u53d1\u4eba\u5458\u80fd\u591f\u4ee5 8 \u4f4d\u4ef7\u683c\u70b9\u5b9e\u73b0 32 \u4f4d\u6027\u80fd\uff0c\u4ece\u800c\u7ed5\u8fc7 16 \u4f4d\u8bbe\u5907\u7684\u6b65\u9aa4\u3002\u8be5\u5904\u7406\u5668\u7684\u8d85\u4f4e\u95e8\u6570\u4f7f\u5176\u80fd\u591f\u90e8\u7f72\u5728\u6a21\u62df\u548c\u6df7\u5408\u4fe1\u53f7\u8bbe\u5907\u4e2d\u3002<\/p>\n

<\/p>\n

Cortex-M0\uff1ahttps:\/\/developer.arm.com\/Processors\/Cortex-M0<\/p>\n

Cortex-M4<\/p>\n

Arm Cortex-M4 \u5904\u7406\u5668\u662f\u4e00\u6b3e\u9ad8\u6548\u5d4c\u5165\u5f0f\u5904\u7406\u5668\u3002 Cortex-M4 \u5904\u7406\u5668\u7684\u5f00\u53d1\u662f\u4e3a\u4e86\u6ee1\u8db3\u9700\u8981\u9ad8\u6548\u3001\u6613\u4e8e\u4f7f\u7528\u7684\u63a7\u5236\u548c\u4fe1\u53f7\u5904\u7406\u529f\u80fd\u7ec4\u5408\u7684\u6570\u5b57\u4fe1\u53f7\u63a7\u5236\u5e02\u573a\u3002Cortex-M \u7cfb\u5217\u5904\u7406\u5668\u5c06\u9ad8\u6548\u4fe1\u53f7\u5904\u7406\u529f\u80fd\u4e0e\u4f4e\u529f\u8017\u3001\u4f4e\u6210\u672c\u548c\u6613\u4e8e\u4f7f\u7528\u7684\u4f18\u52bf\u76f8\u7ed3\u5408\uff0c\u6ee1\u8db3\u4e86\u8bb8\u591a\u5e02\u573a\u7684\u9700\u6c42\u3002\u8fd9\u4e9b\u884c\u4e1a\u5305\u62ec\u7535\u673a\u63a7\u5236\u3001\u6c7d\u8f66\u3001\u7535\u6e90\u7ba1\u7406\u3001\u5d4c\u5165\u5f0f\u97f3\u9891\u548c\u5de5\u4e1a\u81ea\u52a8\u5316\u5e02\u573a\u3002<\/p>\n

<\/p>\n

Cortex-M4\uff1ahttps:\/\/developer.arm.com\/Processors\/Cortex-M4<\/p>\n

Cortex-M0+<\/p>\n

Arm Cortex-M0+ \u5904\u7406\u5668\u662f\u9002\u7528\u4e8e\u53d7\u9650\u5d4c\u5165\u5f0f\u5e94\u7528\u7684\u6700\u8282\u80fd\u7684 Arm \u5904\u7406\u5668\u3002Cortex-M0+ \u5904\u7406\u5668\u5efa\u7acb\u5728\u975e\u5e38\u6210\u529f\u7684 Cortex-M0 \u5904\u7406\u5668\u7684\u57fa\u7840\u4e0a\uff0c\u4fdd\u7559\u4e86\u5b8c\u6574\u7684\u6307\u4ee4\u96c6\u548c\u5de5\u5177\u517c\u5bb9\u6027\uff0c\u540c\u65f6\u8fdb\u4e00\u6b65\u964d\u4f4e\u4e86\u80fd\u8017\u5e76\u63d0\u9ad8\u4e86\u6027\u80fd\u3002Cortex-M0+ \u6781\u5c0f\u7684\u7845\u9762\u79ef\u3001\u4f4e\u529f\u8017\u548c\u6700\u5c0f\u7684\u4ee3\u7801\u5360\u7528\u7a7a\u95f4\u4f7f\u5f00\u53d1\u4eba\u5458\u80fd\u591f\u4ee5 8 \u4f4d\u4ef7\u683c\u70b9\u5b9e\u73b0 32 \u4f4d\u6027\u80fd\uff0c\u4ece\u800c\u7ed5\u8fc7 16 \u4f4d\u8bbe\u5907\u7684\u6b65\u9aa4\u3002Cortex-M0+ \u5904\u7406\u5668\u63d0\u4f9b\u591a\u79cd\u9009\u9879\u4ee5\u63d0\u4f9b\u7075\u6d3b\u7684\u5f00\u53d1\u3002<\/p>\n

<\/p>\n

Cortex-M0+\uff1ahttps:\/\/developer.arm.com\/Processors\/Cortex-M0-Plus<\/p>\n

4. Cortex-R CPU<\/p>\n

ARM Cortex-R\u662f\u7531Arm Holdings\u6388\u6743\u768432 \u4f4d\u548c64 \u4f4d RISC ARM\u5904\u7406\u5668\u5185\u6838\u7cfb\u5217\u3002\u8fd9\u4e9b\u5185\u6838\u9488\u5bf9\u786c\u5b9e\u65f6\u548c\u5b89\u5168\u5173\u952e\u578b\u5e94\u7528\u8fdb\u884c\u4e86\u4f18\u5316\u3002\u8be5\u7cfb\u5217\u4e2d\u7684\u5185\u6838\u5b9e\u73b0 ARM \u5b9e\u65f6 (R) \u914d\u7f6e\u6587\u4ef6\uff0c\u8fd9\u662f\u4e09\u79cd\u67b6\u6784\u914d\u7f6e\u6587\u4ef6\u4e4b\u4e00\uff0c\u53e6\u5916\u4e24\u4e2a\u662f Cortex-A \u7cfb\u5217\u5b9e\u73b0\u7684\u5e94\u7528\u7a0b\u5e8f (A) \u914d\u7f6e\u6587\u4ef6\u548c Cortex-M \u5b9e\u73b0\u7684\u5fae\u63a7\u5236\u5668 (M )\u914d\u7f6e\u6587\u4ef6\u5bb6\u5ead\u3002<\/p>\n

<\/p>\n

Cortex-R\uff1ahttps:\/\/en.wikipedia.org\/wiki\/ARM_Cortex-R<\/p>\n

Cortex-R5<\/p>\n

Arm Cortex-R5 \u5904\u7406\u5668\u4e3a\u5b9e\u65f6\u5e94\u7528\u63d0\u4f9b\u6269\u5c55\u7684\u6545\u969c\u904f\u5236\u3002Cortex-R5 \u5904\u7406\u5668\u57fa\u4e8e Cortex-R4 \u7684\u529f\u80fd\u96c6\u6784\u5efa\uff0c\u5177\u6709\u589e\u5f3a\u7684\u9519\u8bef\u7ba1\u7406\u3001\u6269\u5c55\u7684\u529f\u80fd\u5b89\u5168\u548c SoC \u96c6\u6210\u529f\u80fd\uff0c\u9002\u7528\u4e8e\u6df1\u5ea6\u5d4c\u5165\u5f0f\u5b9e\u65f6\u548c\u5b89\u5168\u5173\u952e\u7cfb\u7edf\u3002<\/p>\n

<\/p>\n

Cortex-R5\uff1ahttps:\/\/developer.arm.com\/Processors\/Cortex-R5<\/p>\n

Cortex-R7<\/p>\n

Cortex-R7 \u5904\u7406\u5668\u5177\u6709 11 \u7ea7\u8d85\u6807\u91cf\u65e0\u5e8f\u6d41\u6c34\u7ebf\uff0c\u5177\u6709\u52a8\u6001\u548c\u9759\u6001\u5206\u652f\u9884\u6d4b\u3001\u52a8\u6001\u5bc4\u5b58\u5668\u91cd\u547d\u540d\u548c\u975e\u963b\u585e\u52a0\u8f7d\u5b58\u50a8\u5355\u5143\u3002\u8fd8\u6709\u4e00\u4e2a\u96c6\u6210\u7684\u901a\u7528\u4e2d\u65ad\u63a7\u5236\u5668 (GIC)\u3001\u76d1\u542c\u63a7\u5236\u5355\u5143 (SCU) \u548c\u5b9a\u65f6\u5668\uff0c\u53ef\u8fdb\u4e00\u6b65\u51cf\u5c11\u5ef6\u8fdf\u5e76\u5728\u53cc\u6838\u914d\u7f6e\u4e2d\u5b9e\u73b0\u5bf9\u79f0\u591a\u5904\u7406\u3002<\/p>\n

<\/p>\n

Cortex-R7\uff1ahttps:\/\/developer.arm.com\/Processors\/Cortex-R7<\/p>\n

Cortex-R8<\/p>\n

Cortex-R8 \u5904\u7406\u5668\u5728\u540c\u7c7b\u5b9e\u65f6\u5904\u7406\u5668\u4e2d\u5177\u6709\u6700\u9ad8\u7684\u6027\u80fd\u3002\u5b83\u662f\u4e00\u4e2a\u57fa\u4e8eArmv7-R\u67b6\u6784\u768432\u4f4d\u5185\u6838\uff0c\u5177\u670911\u7ea7\u6d41\u6c34\u7ebf\u548c\u8d85\u6807\u91cf\u4e71\u5e8f\u6267\u884c\u3002Cortex-R8 \u53ef\u4ee5\u4ece\u5355\u6838\u914d\u7f6e\u6269\u5c55\u5230\u56db\u6838\u914d\u7f6e\uff0c\u4ee5\u5229\u7528\u5de5\u4f5c\u8d1f\u8f7d\u5e76\u884c\u6027\u3002\u53ef\u4ee5\u6839\u636e\u5de5\u4f5c\u8d1f\u8f7d\u5173\u95ed\u5404\u4e2a\u5185\u6838\u7684\u7535\u6e90\u3002<\/p>\n

<\/p>\n

Cortex-R8\uff1ahttps:\/\/developer.arm.com\/Processors\/Cortex-R8<\/p>\n

Cortex-R52+<\/p>\n

Arm Cortex-R52+ \u5904\u7406\u5668\u7684\u8f6f\u4ef6\u4e0e Cortex-R52 \u517c\u5bb9\uff0c\u4e3a\u5b9e\u65f6\u529f\u80fd\u5b89\u5168\u5e94\u7528\u63d0\u4f9b\u6539\u8fdb\u7684\u865a\u62df\u5316\u548c\u7b80\u5316\u7684\u7cfb\u7edf\u96c6\u6210\u3002Cortex-R52+ \u5904\u7406\u5668\u4e3a\u5177\u6709\u529f\u80fd\u5b89\u5168\u8981\u6c42\u7684\u5b9e\u65f6\u5e94\u7528\u63d0\u4f9b\u4e86\u6539\u8fdb\u7684\u53ef\u914d\u7f6e\u6027\u3002\u5b83\u5b9e\u73b0\u4e86 Armv8-R \u67b6\u6784\uff0c\u5e76\u63d0\u4f9b\u589e\u5f3a\u7684\u865a\u62df\u5316\u7c92\u5ea6\uff0c\u4f7f\u7cfb\u7edf\u80fd\u591f\u6269\u5c55\u865a\u62df\u673a\u7684\u5206\u79bb\u3002<\/p>\n

<\/p>\n

Cortex-R52+\uff1ahttps:\/\/developer.arm.com\/Processors\/Cortex-R52%20Plus<\/p>\n

5. Immortalis GPU<\/p>\n

\u5168\u65b0Immortalis\u65d7\u8230\u56fe\u5f62\u5904\u7406\u5355\u5143 (GPU) \uff0c\u6700\u4f73\u4f53\u9a8c\u6c38\u5b58\u3001\u91ca\u653e\u6e38\u620f\u6027\u80fd\uff0c\u9996\u6b3e\u652f\u6301\u5149\u7ebf\u8ffd\u8e2a\u7684 ARM GPU\u3002<\/p>\n

Immortalis-G720<\/p>\n

\u901a\u8fc7 Arm \u4e0a\u7684 Immortalis \u4f53\u9a8c\u79fb\u52a8\u672a\u6765\uff1a\u9996\u6b3e\u57fa\u4e8e Arm \u7b2c\u4e94\u4ee3\u67b6\u6784\u3001\u4e13\u4e3a\u65d7\u8230\u667a\u80fd\u624b\u673a\u8bbe\u8ba1\u7684 GPU\u3002Immortalis-G720 \u63d0\u4f9b\u6539\u8fdb\u7684\u6027\u80fd\u5e76\u51cf\u5c11\u5185\u5b58\u5e26\u5bbd\u4f7f\u7528\uff0c\u4ece\u800c\u5b9e\u73b0\u66f4\u597d\u3001\u66f4\u6301\u4e45\u7684\u5e27\u901f\u7387\uff0c\u6700\u7ec8\u5b9e\u73b0\u6bd4\u4ee5\u5f80\u66f4\u9ad8\u8d28\u91cf\u7684\u56fe\u5f62\uff0c\u5e26\u6765\u66f4\u8eab\u4e34\u5176\u5883\u7684\u89c6\u89c9\u4f53\u9a8c\u3002\u8fd9\u662f\u6211\u4eec\u6709\u53f2\u4ee5\u6765\u6027\u80fd\u6700\u9ad8\u3001\u6548\u7387\u6700\u9ad8\u7684 GPU\u3002<\/p>\n

<\/p>\n

Immortalis-G720\uff1aImmortalis-G720<\/a><\/p>\n

Immortalis-G715<\/p>\n

\u91ca\u653e\u6e38\u620f\u6027\u80fd\uff1aImmortalis-G715 \u662f Arm \u5168\u65b0\u65d7\u8230 GPU\uff0c\u65e8\u5728\u4e3a\u4e0b\u4e00\u4ee3\u65d7\u8230\u667a\u80fd\u624b\u673a\u63d0\u4f9b\u6781\u81f4\u6e38\u620f\u4f53\u9a8c\u3002\u5b83\u662f\u9996\u6b3e\u5728\u79fb\u52a8\u8bbe\u5907\u4e0a\u63d0\u4f9b\u57fa\u4e8e\u786c\u4ef6\u7684\u5149\u7ebf\u8ffd\u8e2a\u652f\u6301\u7684 Arm GPU\uff0c\u5c06 Android \u4e0a\u7684\u79fb\u52a8\u6e38\u620f\u63a8\u5411\u4e86\u4e00\u4e2a\u5168\u65b0\u7684\u6c34\u5e73\u3002<\/p>\n

<\/p>\n

<\/p>\n

Immortalis-G715\uff1aImmortalis-G715<\/a><\/p>\n

6. Mali-C ISP<\/p>\n

<\/p>\n

Mail-C55<\/p>\n

\u9002\u7528\u4e8e\u8ba1\u7b97\u673a\u89c6\u89c9\u548c\u667a\u80fd\u663e\u793a\u7cfb\u7edf\u7684\u591a\u529f\u80fd\u56fe\u50cf\u4fe1\u53f7\u5904\u7406\u5668\uff1aArm Mali-C55 \u56fe\u50cf\u4fe1\u53f7\u5904\u7406\u5668 (ISP) \u4e3a\u5404\u79cd\u7269\u8054\u7f51\u3001\u5d4c\u5165\u5f0f\u548c\u673a\u5668\u5b66\u4e60 (ML) \u5e94\u7528\u63d0\u4f9b\u9ad8\u5206\u8fa8\u7387\u56fe\u50cf\u5904\u7406\u3001\u80fd\u6e90\u6548\u7387\u548c\u65e0\u4e0e\u4f26\u6bd4\u7684\u56fe\u50cf\u8d28\u91cf\u7684\u6700\u4f73\u7ec4\u5408\uff0c\u5305\u62ec\u667a\u80fd\u76f8\u673a\uff08\u4f8b\u5982\u7528\u4e8e\u6d88\u8d39\u8005\u548c\u5546\u4e1a\u5b89\u5168\u7684\u667a\u80fd\u76f8\u673a\uff09\u3001\u4e1a\u4f59\u7231\u597d\u65e0\u4eba\u673a\u548c\u673a\u5668\u4eba\u3001\u673a\u9876\u76d2\u548c AR \u53ef\u7a7f\u6234\u8bbe\u5907\u3002<\/p>\n

<\/p>\n

Mail-C55\uff1ahttps:\/\/www.arm.com\/products\/silicon-ip-multimedia\/image-signal-processor\/mali-c55<\/p>\n

Mail-C55\uff1ahttps:\/\/developer.arm.com\/Processors\/Mali-C55<\/p>\n

Mail-C71AE<\/p>\n

Mali-C71AE \u662f Arm \u4e13\u4e3a\u65b0\u5174\u667a\u80fd\u6c7d\u8f66\u7cfb\u7edf\u548c\u5de5\u4e1a\u5e02\u573a\u5f00\u53d1\u7684\u6700\u9ad8\u6027\u80fd\u56fe\u50cf\u4fe1\u53f7\u5904\u7406\u5668 (ISP)\u3002Mali-C71AE \u5411\u8ba1\u7b97\u673a\u89c6\u89c9 (CV) \u7cfb\u7edf\u548c\u4eba\u7c7b\u663e\u793a\u5668\u63d0\u4f9b\u5173\u952e\u89c6\u89c9\u4fe1\u606f\uff0c\u4ee5\u5b9e\u73b0\u6e05\u6670\u3001\u65b9\u4fbf\u7684\u67e5\u770b\uff0c\u662f Mali Camera \u7cfb\u5217 ISP \u4e2d\u9996\u6b3e\u5177\u6709\u529f\u80fd\u5b89\u5168\u5e94\u7528\u5185\u7f6e\u529f\u80fd\u7684\u4ea7\u54c1\u3002<\/p>\n

<\/p>\n

Mail-C71AE\uff1ahttps:\/\/www.arm.com\/products\/silicon-ip-multimedia\/image-signal-processor\/mali-c71ae<\/p>\n

Mail-C78AE\uff1aMali-C71AE<\/a><\/p>\n

Mail-C78AE<\/p>\n

Arm Mali-C78AE \u4ee5 Mali-C71AE ISP \u7684\u9ad8\u6027\u80fd\u4e3a\u57fa\u7840\uff0c\u5e76\u7ed3\u5408\u4e86\u9002\u7528\u4e8e IoT \u7684 Mali-C52 \u4e2d\u9886\u5148\u7684\u56fe\u50cf\u8d28\u91cf\u6027\u80fd\u3002\u5b83\u4e13\u4e3a\u6c7d\u8f66 ADAS \u548c\u663e\u793a\u5e94\u7528\u800c\u8bbe\u8ba1\uff0c\u8fd9\u4e9b\u5e94\u7528\u5171\u4eab\u8fd9\u4e24\u79cd\u529f\u80fd\u7684\u6444\u50cf\u5934\u3002<\/p>\n

<\/p>\n

Mail-C78AE\uff1ahttps:\/\/www.arm.com\/products\/silicon-ip-multimedia\/image-signal-processor\/mali-c78ae<\/p>\n

Mail-C78AE\uff1ahttps:\/\/developer.arm.com\/Processors\/Mali-C78AE<\/p>\n

7. Mail-G GPU<\/p>\n

Mali\u7cfb\u5217\u56fe\u5f62\u5904\u7406\u5355\u5143\uff08GPU\uff09\u548c\u591a\u5a92\u4f53\u5904\u7406\u5668\u662fArm Holdings\u751f\u4ea7\u7684\u534a\u5bfc\u4f53\u77e5\u8bc6\u4ea7\u6743\u6838\u5fc3\uff0c\u5e76\u6388\u6743Arm\u5408\u4f5c\u4f19\u4f34 \u8fdb\u884c\u5404\u79cdASIC\u8bbe\u8ba1\u3002 Mali GPU \u7531Falanx Microsystems A\/S\u5f00\u53d1\uff0c\u8be5\u516c\u53f8\u662f\u632a\u5a01\u79d1\u6280\u5927\u5b66\u4e00\u4e2a\u7814\u7a76\u9879\u76ee\u7684\u884d\u751f\u4ea7\u54c1\u3002Arm Holdings\u4e8e 2006 \u5e74 6 \u6708 23 \u65e5\u6536\u8d2d\u4e86 Falanx Microsystems A\/S\uff0c\u5e76\u5c06\u8be5\u516c\u53f8\u66f4\u540d\u4e3aArm \u632a\u5a01\u3002\u8be5\u56e2\u961f\u6700\u521d\u540d\u4e3aMalaik\uff0c\u540e\u6765\u5c06\u5176\u7f29\u5199\u4e3aMali\uff08\u585e\u5c14\u7ef4\u4e9a-\u514b\u7f57\u5730\u4e9a\u8bed\uff09 \uff0c \u610f\u4e3a\u201c\u5c0f\u201d\uff0c\u8fd9\u88ab\u8ba4\u4e3a\u9002\u5408\u79fb\u52a8 GPU\u3002<\/p>\n

Mail GPU\uff1ahttps:\/\/en.wikipedia.org\/wiki\/Mali_(processor)<\/p>\n

Mail-G710<\/p>\n

\u9002\u7528\u4e8e\u9ad8\u7aef\u5e02\u573a\u7684\u7b2c\u4e09\u4ee3\u57fa\u4e8e Valhall \u7684\u56fe\u5f62\u5904\u7406\u5355\u5143 (GPU)\uff1aMali-G710 \u4ee5 Mali GPU \u7684\u9ad8\u6027\u80fd\u8def\u7ebf\u56fe\u4e3a\u57fa\u7840\uff0c\u901a\u8fc7\u6539\u53d8\u6e38\u620f\u89c4\u5219\u7684\u529f\u80fd\u5b9e\u73b0\u9ad8\u6027\u80fd\u6e38\u620f\u3002\u547d\u4ee4\u6d41\u524d\u7aef\u7684\u5f15\u5165\u548c\u91cd\u65b0\u8bbe\u8ba1\u7684\u6267\u884c\u5f15\u64ce\u6700\u5927\u9650\u5ea6\u5730\u63d0\u9ad8\u4e86\u4e0b\u4e00\u4ee3\u8bbe\u5907\u7684\u6027\u80fd\u6548\u7387\u3002<\/p>\n

<\/p>\n

Mail-G710\uff1aMali-G710<\/a><\/p>\n

Mial-G710\uff1aMali-G710<\/a><\/p>\n

Mail-G720<\/p>\n

Mail\u7684\u4e0b\u4e00\u4ee3\u89c6\u89c9\u8ba1\u7b97\uff1aMali-G720 \u91c7\u7528 Arm \u7b2c\u4e94\u4ee3\u67b6\u6784\u8bbe\u8ba1\uff0c\u53ef\u63d0\u9ad8\u6027\u80fd\uff0c\u540c\u65f6\u964d\u4f4e\u5185\u5b58\u5e26\u5bbd\u4f7f\u7528\u3001\u529f\u8017\u548c CPU \u8d1f\u8f7d\u3002Mali-G715 GPU \u6bd4\u5176\u524d\u8eab\u66f4\u5f3a\u5927\uff0c\u5145\u5206\u5229\u7528\u5148\u8fdb\u7684 GPU \u6280\u672f\uff0c\u53ef\u4ee5\u4e3a\u5404\u79cd\u8bbe\u5907\u4e0a\u7684\u6c89\u6d78\u5f0f\u6e38\u620f\u548c\u667a\u80fd AI \u5e94\u7528\u7a0b\u5e8f\u63d0\u4f9b\u652f\u6301\u3002<\/p>\n

<\/p>\n

Mail-G720\uff1aMali-G720<\/a><\/p>\n

Mail-G77<\/p>\n

\u4e0d\u6298\u4e0d\u6263\u7684\u56fe\u5f62\u6027\u80fd\uff1a\u9002\u7528\u4e8e\u9ad8\u7aef\u5e02\u573a\u7684\u7b2c\u4e00\u4ee3\u57fa\u4e8e Valhall \u7684\u56fe\u5f62\u5904\u7406\u5355\u5143 (GPU)\u3002Mali-G77 \u63d0\u9ad8\u4e86\u80fd\u6e90\u6548\u7387\u5e76\u63d0\u5347\u4e86\u6027\u80fd\u5bc6\u5ea6\uff0c\u6210\u4e3a\u9002\u7528\u4e8e\u56fe\u5f62\u548c\u8bbe\u5907\u4e0a\u673a\u5668\u5b66\u4e60\u7b49\u590d\u6742\u7528\u4f8b\u7684\u6027\u80fd\u6700\u9ad8\u7684\u79fb\u52a8 GPU\uff0c\u5e76\u4e3a\u9ad8\u4fdd\u771f\u6e38\u620f\u5de5\u4f5c\u8d1f\u8f7d\u63d0\u4f9b\u4e00\u81f4\u7684\u7535\u6c60\u5bff\u547d\u6539\u8fdb\u3002<\/p>\n

<\/p>\n

Mail-G77\uff1aMali-G77<\/a><\/p>\n

8. Mail-V VPU<\/p>\n

Mila-V500<\/p>\n

Mila-V550<\/p>\n

9. Ethos NPU<\/p>\n

Ethos\u662fArm\u4e3a\u7269\u8054\u7f51\u548c\u8fb9\u7f18\u5e94\u7528\u8bbe\u8ba1\u7684\u4e00\u7cfb\u5217\u53ef\u5408\u6210 \u795e\u7ecf\u5904\u7406\u5668IP \u3002<\/p>\n

Ethos NPU\uff1aEthos – ARM – WikiChip<\/a><\/p>\n

Ethos-U65<\/p>\n

\u8fb9\u7f18\u548c\u7aef\u70b9\u8bbe\u5907\u7684\u4eba\u5de5\u667a\u80fd\u521b\u65b0\uff1a\u5229\u7528 Arm Ethos-U microNPU \u7cfb\u5217\u7684\u6700\u65b0\u6210\u5458\uff0c\u5728\u5404\u79cd\u5d4c\u5165\u5f0f\u8bbe\u5907\u4e2d\u6784\u5efa\u4f4e\u6210\u672c\u3001\u9ad8\u6548\u7684 AI \u89e3\u51b3\u65b9\u6848\u3002Ethos-U65 \u4fdd\u6301\u4e86 Arm Ethos-U55 \u7684\u529f\u6548\uff0c\u540c\u65f6\u5c06\u5176\u9002\u7528\u6027\u6269\u5c55\u5230\u57fa\u4e8e Arm Cortex-A\u3001Cortex-R \u548c Neoverse \u7684\u7cfb\u7edf\uff0c\u540c\u65f6\u63d0\u4f9b\u4e24\u500d\u7684\u8bbe\u5907\u4e0a\u673a\u5668\u5b66\u4e60 (ML) \u6027\u80fd\u3002<\/p>\n

<\/p>\n

Ethos-U65\uff1aEthos-U65<\/a><\/p>\n

Ethos-U65\uff1ahttps:\/\/www.arm.com\/products\/silicon-ip-cpu\/ethos\/ethos-u65<\/p>\n

Ethos-N78<\/p>\n

\u9ad8\u5ea6\u53ef\u6269\u5c55\u4e14\u9ad8\u6548\u7684\u7b2c\u4e8c\u4ee3\u673a\u5668\u5b66\u4e60\u63a8\u7406\u5904\u7406\u5668\uff0c\u5728\u591a\u4e2a\u7ec6\u5206\u5e02\u573a\u4ee5\u4f4e\u6210\u672c\u6784\u5efa\u4f18\u8d28\u4eba\u5de5\u667a\u80fd\u89e3\u51b3\u65b9\u6848\uff1aEthos-N78 \u662f Arm \u7684\u7b2c\u4e8c\u4ee3\u9ad8\u5ea6\u53ef\u6269\u5c55\u4e14\u9ad8\u6548\u7684 NPU\uff0c\u53ef\u5b9e\u73b0\u65b0\u7684\u6c89\u6d78\u5f0f\u5e94\u7528\uff0c\u5355\u6838\u6027\u80fd\u63d0\u9ad8 2.5 \u500d\uff0c\u73b0\u5728\u53ef\u901a\u8fc7\u591a\u6838\u6280\u672f\u4ece 1 TOP\/s \u6269\u5c55\u5230 10 TOP\/s \u751a\u81f3\u66f4\u9ad8\u3002\u5b83\u901a\u8fc7 90 \u591a\u79cd\u914d\u7f6e\u63d0\u4f9b\u4e86\u4f18\u5316 ML \u529f\u80fd\u7684\u7075\u6d3b\u6027\u3002<\/p>\n

Ethos-N78\uff1aEthos-N78<\/a><\/p>\n

10. Eoverse-N DPU<\/p>\n

\u501f\u52a9 Arm Neoverse \u4ece\u4e91\u7aef\u5230\u8fb9\u7f18\u7684\u4e00\u6d41\u6027\u80fd\u3002\u5168\u7403\u57fa\u7840\u8bbe\u65bd\u6b63\u5728\u8fc5\u901f\u53d8\u5316\uff0c\u4ee5\u9002\u5e94\u4e0d\u65ad\u589e\u957f\u7684\u5de5\u4f5c\u8d1f\u8f7d\u548c\u4e0d\u65ad\u63d0\u9ad8\u7684\u6027\u80fd\u9700\u6c42\u3002Arm Neoverse \u9488\u5bf9\u4e91\u3001\u8fb9\u7f18\u548c 5G \u7f51\u7edc\u8fdb\u884c\u4e86\u4f18\u5316\uff0c\u53ef\u63d0\u4f9b\u672a\u6765\u57fa\u7840\u8bbe\u65bd\u53ca\u5176\u5ba2\u6237\u6240\u9700\u7684\u901f\u5ea6\u3001\u80fd\u6548\u3001\u6bcf\u74e6\u6027\u80fd\u548c\u6027\u4ef7\u6bd4\u3002Arm Neoverse \u7cfb\u5217\u65e8\u5728\u9762\u5411\u5e7f\u6cdb\u7684\u57fa\u7840\u8bbe\u65bd\u5e02\u573a\u3002<\/p>\n

<\/p>\n

Arm Eoverse \uff1ahttps:\/\/www.arm.com\/products\/silicon-ip-cpu\/neoverse<\/p>\n

https:\/\/en.wikipedia.org\/wiki\/ARM_Neoverse<\/p>\n

Neoverse-N1<\/p>\n

Neoverse-N1\uff1aNeoverse N1<\/a><\/p>\n

Neoverse-N2<\/p>\n

Neoverse-N2\uff1aNeoverse N2<\/a><\/p>\n

10. Eoverse-E DPU<\/p>\n

Neoverse-E1<\/p>\n

Neoverse-E1\uff1aNeoverse E1<\/a><\/p>\n

10. Eoverse-V DPU<\/p>\n

Neoverse-V1<\/p>\n

Neoverse-V1\uff1aNeoverse V1<\/a><\/p>\n

11. SDK<\/p>\n

11.1 ArmNN SDK<\/p>\n

Arm NN SDK \u662f\u4e00\u5957\u514d\u8d39\u7684\u5f00\u6e90 Linux \u8f6f\u4ef6\u5de5\u5177\uff0c\u53ef\u5728\u8282\u80fd\u8bbe\u5907\u4e0a\u5b9e\u73b0\u673a\u5668\u5b66\u4e60\u5de5\u4f5c\u8d1f\u8f7d\u3002\u8be5\u63a8\u7406\u5f15\u64ce\u5728\u73b0\u6709\u795e\u7ecf\u7f51\u7edc\u6846\u67b6\u548c\u9ad8\u80fd\u6548 Arm Cortex-A CPU\u3001Arm Mali GPU \u548c Ethos NPU \u4e4b\u95f4\u67b6\u8d77\u4e86\u4e00\u5ea7\u6865\u6881\u3002<\/p>\n

<\/p>\n

ArmNN SDK\uff1ahttps:\/\/www.arm.com\/products\/silicon-ip-cpu\/ethos\/arm-nn<\/p>\n

ArmNN SDK\uff1ahttps:\/\/github.com\/ARM-software\/armnn<\/p>\n

11.2 Compute Library<\/p>\n

\u673a\u5668\u5b66\u4e60\u8f6f\u4ef6\u5e93\uff1aArm \u8ba1\u7b97\u5e93\u662f\u9488\u5bf9 Cortex-A CPU \u548c Mali GPU \u67b6\u6784\u4f18\u5316\u7684\u4f4e\u7ea7\u673a\u5668\u5b66\u4e60\u51fd\u6570\u7684\u96c6\u5408\u3002<\/p>\n

<\/p>\n

Compute Library\uff1aCompute Library \u2013 Arm\u00ae<\/a><\/p>\n

Compute Library\uff1ahttps:\/\/github.com\/ARM-software\/ComputeLibrary<\/p>\n

11.3 CMSIS\u901a\u7528\u5fae\u63a7\u5236\u5668\u8f6f\u4ef6\u63a5\u53e3\u6807\u51c6 (CMSIS)\uff1aCMSIS \u80fd\u591f\u4e3a\u5904\u7406\u5668\u53ca\u5176\u5916\u8bbe\u63d0\u4f9b\u4e00\u81f4\u7684\u8bbe\u5907\u652f\u6301\u548c\u7b80\u5355\u7684\u8f6f\u4ef6\u63a5\u53e3\uff0c\u4ece\u800c\u7b80\u5316\u8f6f\u4ef6\u91cd\u7528\u3001\u7f29\u77ed\u5fae\u63a7\u5236\u5668\u5f00\u53d1\u4eba\u5458\u7684\u5b66\u4e60\u66f2\u7ebf\uff0c\u5e76\u7f29\u77ed\u65b0\u8bbe\u5907\u7684\u4e0a\u5e02\u65f6\u95f4\u3002<\/p>\n

<\/p>\n

CMSIS\uff1aCMSIS<\/a><\/p>\n

CMSIS\uff1aIntroduction<\/a><\/p>\n

CMSIS\uff1aGitHub – ARM-software\/CMSIS_5: CMSIS Version 5 Development Repository<\/a><\/p>\n

11.4 C\/C++Compilers<\/p>\n

\u51e0\u5341\u5e74\u6765\uff0cArm \u7684 CPP \u7f16\u8bd1\u5668\u53d7\u5230\u6570\u5341\u4e07 C\/C++ \u5f00\u53d1\u4eba\u5458\u7684\u4fe1\u8d56\uff0c\u5df2\u7528\u4e8e\u6784\u5efa\u6570\u5341\u4ebf\u8bbe\u5907\u4e2d\u63d0\u4f9b\u7684\u4ee3\u7801\u3002\u5b83\u652f\u6301\u5f00\u53d1\u9ad8\u6548\u4ea7\u54c1\uff0c\u5145\u5206\u5229\u7528 Arm Cortex \u5904\u7406\u5668\u548c\u67b6\u6784\uff08\u4ece Armv6-M \u5230 Armv8-A 64 \u4f4d Arm\uff09\u7684\u6240\u6709\u529f\u80fd\u3002<\/p>\n

<\/p>\n

C\/C++Compilers\uff1aCPP Compiler Enables Highly-Efficient Product Development<\/a><\/p>\n

12. Stack<\/p>\n

Arm Developer\uff1aDocumentation – Arm Developer<\/a><\/p>\n

12.1 Floating Point<\/p>\n

\u5bf9\u6d6e\u70b9\u8fd0\u7b97\u7684\u9ad8\u6027\u80fd\u786c\u4ef6\u652f\u6301\uff1aArm\u67b6\u6784\u4e3a\u534a\u7cbe\u5ea6\u3001\u5355\u7cbe\u5ea6\u548c\u53cc\u7cbe\u5ea6\u7b97\u672f\u4e2d\u7684\u6d6e\u70b9\u8fd0\u7b97\u63d0\u4f9b\u9ad8\u6027\u80fd\u548c\u9ad8\u6548\u7387\u7684\u786c\u4ef6\u652f\u6301\u3002\u6d6e\u70b9\u6570\u636e\u7c7b\u578b\u5bf9\u4e8e\u5404\u79cd\u6570\u5b57\u4fe1\u53f7\u5904\u7406 (DSP) \u5e94\u7528\u81f3\u5173\u91cd\u8981\u3002\u8bb8\u591a\u5e94\u7528\u7a0b\u5e8f\u672c\u8d28\u4e0a\u53d7\u76ca\u4e8e\u6d6e\u70b9\u7684\u52a8\u6001\u8303\u56f4\u548c\u7cbe\u5ea6\uff0c\u4ee5\u5904\u7406\u5927\u578b\u6570\u636e\u96c6\u6216\u8303\u56f4\u4e0d\u53ef\u9884\u6d4b\u7684\u6570\u636e\u96c6\u3002<\/p>\n

<\/p>\n

Arm Floating Point\uff1aFloating-point \u2013 Arm\u00ae<\/a><\/p>\n

12.2 DSP<\/p>\n

\u5177\u6709\u6570\u5b57\u4fe1\u53f7\u5904\u7406\u529f\u80fd\u7684 Trusted Arm \u5904\u7406\u5668\uff1a\u968f\u7740\u5bb6\u5ead\u53d8\u5f97\u66f4\u52a0\u667a\u80fd\uff0c\u8bbe\u5907\u754c\u9762\u53d8\u5f97\u66f4\u52a0\u4eba\u6027\u5316\uff0c\u8bbe\u5907\u5fc5\u987b\u80fd\u591f\u8fde\u63a5\u6a21\u62df\u4e16\u754c\u548c\u6570\u5b57\u4e16\u754c\u3002\u8fd9\u63a8\u52a8\u4e86\u6bd4\u4ee5\u5f80\u66f4\u591a\u7684\u8bbe\u5907\u4e0a\u5904\u7406\uff0c\u4ee5\u53ca\u8de8\u8bb8\u591a\u5e94\u7528\u7a0b\u5e8f\uff08\u4ece\u8bed\u97f3\u5230\u97f3\u9891\u5230\u4f20\u611f\u5668\u96c6\u7ebf\u5668\u518d\u5230\u673a\u5668\u5b66\u4e60\uff08ML\uff09\uff09\u7684\u5148\u8fdb\u4f20\u611f\u3001\u8ba1\u7b97\u548c\u53ef\u6269\u5c55\u6027\u3002\u65e0\u8bba\u591a\u4f20\u611f\u5668\u8bbe\u5907\u662f\u5426\u9700\u8981\u4e13\u7528\u6570\u5b57\u4fe1\u53f7\u5904\u7406 (DSP) \u786c\u4ef6\uff0cArm \u53ca\u5176\u5408\u4f5c\u4f19\u4f34\u90fd\u80fd\u63d0\u4f9b\u8bbe\u5907\u4e0a\u5904\u7406\u80fd\u529b\u7684\u663e\u7740\u63d0\u5347\u3002\u8fd9\u4f7f\u5f97\u516c\u53f8\u80fd\u591f\u5e7f\u6cdb\u521b\u65b0\u5e76\u6269\u5c55\u5176\u4ea7\u54c1\uff0c\u540c\u65f6\u6ee1\u8db3\u5e7f\u6cdb\u7684\u8981\u6c42\u548c\u5e94\u7528\u3002Arm CPU \u4e2d\u7684 DSP \u6269\u5c55\u4f7f\u5f97\u65e0\u8bba\u4e13\u4e1a\u77e5\u8bc6\u5982\u4f55\uff0c\u90fd\u53ef\u4ee5\u4f7f\u7528 DSP \u529f\u80fd\u3002\u501f\u52a9\u5355\u4e2a\u5904\u7406\u5668\u4e2d\u7684\u9ad8\u6548\u63a7\u5236\u4ee3\u7801\u548c\u9ad8\u6027\u80fd DSP\uff0c\u8bbe\u8ba1\u4eba\u5458\u53ef\u4ee5\u5728\u4e0d\u5f71\u54cd\u6027\u80fd\u7684\u60c5\u51b5\u4e0b\u964d\u4f4e\u6210\u672c\u3001\u9762\u79ef\u548c\u590d\u6742\u6027\u3002<\/p>\n

Arm DSP\uff1aWhat is DSP? – Digital Signal Processing Chip \u2013 Arm\u00ae<\/a><\/p>\n

12.3 NEON<\/p>\n

Arm Neon \u662f\u9002\u7528\u4e8e Arm Cortex-A \u548c Arm Cortex-R \u7cfb\u5217\u5904\u7406\u5668\u7684\u9ad8\u7ea7\u5355\u6307\u4ee4\u591a\u6570\u636e (SIMD) \u67b6\u6784\u6269\u5c55\uff0c\u5176\u529f\u80fd\u53ef\u6781\u5927\u6539\u5584\u79fb\u52a8\u8bbe\u5907\u4e0a\u7684\u4f7f\u7528\u6848\u4f8b\uff0c\u4f8b\u5982\u591a\u5a92\u4f53\u7f16\u7801\/\u89e3\u7801\u3001\u7528\u6237\u754c\u9762\u30012D\/3D \u56fe\u5f62\u548c\u6e38\u620f\u3002Neon \u8fd8\u53ef\u4ee5\u52a0\u901f\u4fe1\u53f7\u5904\u7406\u7b97\u6cd5\u548c\u529f\u80fd\uff0c\u4ee5\u52a0\u5feb\u97f3\u9891\u548c\u89c6\u9891\u5904\u7406\u3001\u8bed\u97f3\u548c\u9762\u90e8\u8bc6\u522b\u3001\u8ba1\u7b97\u673a\u89c6\u89c9\u548c\u6df1\u5ea6\u5b66\u4e60\u7b49\u5e94\u7528\u7684\u901f\u5ea6\u3002Neon \u6307\u4ee4\u6700\u591a\u5141\u8bb8\uff1a16×8 \u4f4d\u30018×16 \u4f4d\u30014×32 \u4f4d\u30012×64 \u4f4d\u6574\u6570\u8fd0\u7b97\uff1b8×16\u4f4d\u30014×32\u4f4d\u30012×64\u4f4d\u6d6e\u70b9\u8fd0\u7b97\u3002<\/p>\n

<\/p>\n

Arm NEON\uff1ahttps:\/\/developer.arm.com\/Architectures\/Neon<\/p>\n

Arm NEON\uff1ahttps:\/\/www.arm.com\/technologies\/neon<\/p>\n

12.4 CoreSight<\/p>\n

CoreSight \u67b6\u6784\u63d0\u4f9b\u4e86\u4e00\u7ec4\u6807\u51c6\u63a5\u53e3\u548c\u7a0b\u5e8f\u5458\u6a21\u578b\u89c6\u56fe\uff0c\u4f7f\u5408\u4f5c\u4f19\u4f34\u80fd\u591f\u5b9a\u4e49 CoreSight \u7ec4\u4ef6\u5e76\u5c06\u5176\u96c6\u6210\u5230 CoreSight \u57fa\u7840\u67b6\u6784\u4e2d\u3002<\/p>\n

<\/p>\n

CoreSight\uff1aCoreSight Architecture<\/a><\/p>\n

CoreSight\uff1aDocumentation – Arm Developer<\/a><\/p>\n

12.5 TtrustZone<\/p>\n

\u4ec0\u4e48\u662f TrustZone \u6280\u672f\uff1a\u57fa\u4e8e Cortex-A \u7684\u5e94\u7528\u5904\u7406\u5668\u5185\u7684 TrustZone \u6280\u672f\u901a\u5e38\u7528\u4e8e\u8fd0\u884c\u53ef\u4fe1\u542f\u52a8\u548c\u53ef\u4fe1\u64cd\u4f5c\u7cfb\u7edf\uff0c\u4ee5\u521b\u5efa\u53ef\u4fe1\u6267\u884c\u73af\u5883 (TEE)\u3002\u5178\u578b\u7528\u4f8b\u5305\u62ec\u4fdd\u62a4\u8eab\u4efd\u9a8c\u8bc1\u673a\u5236\u3001\u52a0\u5bc6\u3001\u79fb\u52a8\u8bbe\u5907\u7ba1\u7406\u3001\u652f\u4ed8\u3001\u5bc6\u94a5\u6750\u6599\u548c\u6570\u5b57\u7248\u6743\u7ba1\u7406 (DRM)\u3002<\/p>\n

Cortex-A \u7684 TrustZone \u5982\u4f55\u5de5\u4f5c\uff1aTrustZone \u65b9\u6cd5\u7684\u6838\u5fc3\u662f\u5b89\u5168\u548c\u975e\u5b89\u5168\u4e16\u754c\u7684\u6982\u5ff5\uff0c\u8fd9\u4e9b\u4e16\u754c\u662f\u786c\u4ef6\u5206\u79bb\u7684\uff0c\u975e\u5b89\u5168\u8f6f\u4ef6\u88ab\u963b\u6b62\u76f4\u63a5\u8bbf\u95ee\u5b89\u5168\u8d44\u6e90\u3002\u5728 Arm Cortex-A \u5904\u7406\u5668\u4e2d\uff0c\u8f6f\u4ef6\u8981\u4e48\u9a7b\u7559\u5728\u5b89\u5168\u4e16\u754c\uff0c\u8981\u4e48\u9a7b\u7559\u5728\u975e\u5b89\u5168\u4e16\u754c\uff1b\u4e24\u8005\u4e4b\u95f4\u7684\u5207\u6362\u662f\u901a\u8fc7\u79f0\u4e3a\u5b89\u5168\u76d1\u89c6\u5668\u7684\u8f6f\u4ef6\u6765\u5b8c\u6210\u7684\u3002\u8fd9\u79cd\u5b89\u5168\uff08\u53ef\u4fe1\uff09\u548c\u975e\u5b89\u5168\uff08\u4e0d\u53ef\u4fe1\uff09\u4e16\u754c\u7684\u6982\u5ff5\u8d85\u51fa\u4e86\u5904\u7406\u5668\u8303\u56f4\uff0c\u6db5\u76d6\u4e86 SoC \u5185\u7684\u5185\u5b58\u3001\u8f6f\u4ef6\u3001\u603b\u7ebf\u4e8b\u52a1\u3001\u4e2d\u65ad\u548c\u5916\u8bbe\u3002<\/p>\n

\u9002\u7528\u4e8e Arm Cortex-M \u5904\u7406\u5668\u7684 TrustZone \u6280\u672f\u53ef\u4ee5\u5728\u6240\u6709\u6210\u672c\u70b9\u4e3a\u7269\u8054\u7f51\u8bbe\u5907\u63d0\u4f9b\u5f3a\u5927\u7684\u4fdd\u62a4\u7ea7\u522b\u3002\u8be5\u6280\u672f\u901a\u8fc7\u5c06\u5173\u952e\u5b89\u5168\u56fa\u4ef6\u3001\u8d44\u4ea7\u548c\u79c1\u4eba\u4fe1\u606f\u4e0e\u5e94\u7528\u7a0b\u5e8f\u7684\u5176\u4f59\u90e8\u5206\u9694\u79bb\u6765\u964d\u4f4e\u906d\u53d7\u653b\u51fb\u7684\u53ef\u80fd\u6027\u3002\u5b83\u4e3a\u6839\u636e\u5e73\u53f0\u5b89\u5168\u67b6\u6784 (PSA) \u51c6\u5219\u5efa\u7acb\u8bbe\u5907\u4fe1\u4efb\u6839\u63d0\u4f9b\u4e86\u5b8c\u7f8e\u7684\u8d77\u70b9\u3002<\/p>\n

<\/p>\n

TtrustZone Cortex-A\uff1aTrustZone for Cortex-A \u2013 Arm\u00ae<\/a><\/p>\n

TtrustZone Cortex-M\uff1aTrustZone for Cortex-M \u2013 Arm\u00ae<\/a><\/p>\n

12.6 SecurCore<\/p>\n

\u4e13\u4e3a\u9ad8\u6027\u80fd\u5d4c\u5165\u5f0f\u5b89\u5168\u5e94\u7528\u800c\u8bbe\u8ba1\uff1aArm SecurCore \u5904\u7406\u5668\u5177\u6709\u9632\u7be1\u6539\u529f\u80fd\u3002SC300 \u5d4c\u5165\u4e86\u9488\u5bf9\u4fa7\u901a\u9053\u653b\u51fb\u548c\u6545\u969c\u6ce8\u5165\u7684\u5bf9\u7b56\u3002<\/p>\n

<\/p>\n

Arm SecurCore SC300\uff1aSecurCore SC300<\/a><\/p>\n

Arm SecurCore SC300\uff1aSC300<\/a><\/p>\n

12.7 CoreLink<\/p>\n

\u7528\u4e8e SoC \u8fde\u63a5\u7684\u9ad8\u5ea6\u53ef\u914d\u7f6e\u62d3\u6251\uff1aArm CoreLink \u7f51\u7edc\u4e92\u8fde\u53ef\u5728\u591a\u79cd\u5e94\u7528\u4e2d\u8fdb\u884c\u914d\u7f6e\uff0c\u4ece\u5355\u4e2a\u6865\u63a5\u7ec4\u4ef6\u5230\u590d\u6742\u7684\u57fa\u7840\u8bbe\u65bd\u3002CoreLink NIC\uff1aCoreLink NIC for SoC Connectivity \u2013 Arm\u00ae<\/a><\/p>\n

CoreLink CI700\uff1aCoreLink CI-700<\/a><\/p>\n

\u603b\u7ed3\u81ea\u52a8\u9a7e\u9a76SOC\u3001MCU\u5e73\u53f0\u7684\u82af\u7247\u51e0\u4e4e\u90fd\u79bb\u4e0d\u5f00Arm\u7684IP\u3001\u67b6\u6784\u3001\u8f6f\u786c\u4ef6\u4ea7\u54c1\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u524d\u8a00 Arm\u67b6\u6784\u662f\u4e00\u4e2a\u7528\u4e8e\u8ba1\u7b97\u673a\u5904\u7406\u5668\u7684RIS […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3,1],"tags":[],"class_list":["post-5631","post","type-post","status-publish","format-standard","hentry","category-technology-frontier","category-home"],"views":5,"_links":{"self":[{"href":"http:\/\/222.128.65.89:18086\/index.php\/wp-json\/wp\/v2\/posts\/5631"}],"collection":[{"href":"http:\/\/222.128.65.89:18086\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/222.128.65.89:18086\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/222.128.65.89:18086\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/222.128.65.89:18086\/index.php\/wp-json\/wp\/v2\/comments?post=5631"}],"version-history":[{"count":1,"href":"http:\/\/222.128.65.89:18086\/index.php\/wp-json\/wp\/v2\/posts\/5631\/revisions"}],"predecessor-version":[{"id":5636,"href":"http:\/\/222.128.65.89:18086\/index.php\/wp-json\/wp\/v2\/posts\/5631\/revisions\/5636"}],"wp:attachment":[{"href":"http:\/\/222.128.65.89:18086\/index.php\/wp-json\/wp\/v2\/media?parent=5631"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/222.128.65.89:18086\/index.php\/wp-json\/wp\/v2\/categories?post=5631"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/222.128.65.89:18086\/index.php\/wp-json\/wp\/v2\/tags?post=5631"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}