(敬請務必注意,外接盒並不一定能夠成功開機,pCP 的主程式也不一定能夠成功載入,畢竟 pCP8 該是比較挑 CF 卡。)
其實 OCXO 時鐘板的兩組 25MHz 輸出還有另一用途,理論上是有可能用來同時升級那些 USB 3.2 Type-C 轉 NVMe M.2 SSD 外接盒和 Intel Optane SSDs ,靈感是來自友站的 darkforce2 兄:
https://www.mobile01.com/replylist.php?id=57041
https://www.zzyzxphile.com/eng/produ...ion_audio_ssd/
使用 25MHz 的 Crystek CCHD-957 時鐘能夠帶來非常正面的效果,當然其他用料也是十分棒:
https://audiophilestyle.com/forums/t...r-audiophiles/
實際上 OCXO 時鐘板應該可以帶來更好的量子效應,用 SSD 來 compile pCP8 的話就更加有趣。
外接盒的晶片方面通常都是 ASMedia/JMicron/Realtek 這三家,全部時鐘都是 25MHz 正確無誤,由於圖片的數量比較多,小弟只是把連結逐一貼上:
ASM2362
https://i.imgur.com/SMKnD6t.jpg
https://pic.pimg.tw/wolflsi/1572888179-2643959966.jpg
https://images.ua.prom.st/3157421387...usb-31-usb.jpg
https://image.koolshare.cn/attachmen...3l35cl6v6q.jpg
https://www.legitreviews.com/wp-cont...ridge-chip.jpg
ASM2364
https://qnam.smzdm.com/202012/05/5fc....jpg_e1080.jpg
https://i2.wp.com/3cjohnpic.rf.gd/MA...2/IMG_7302.JPG
https://p.xfastest.com/~wingphoenix/...2/DSC06714.JPG
https://5.share.photo.xuite.net/ralp...32366107_x.jpg
https://www.linuxlookup.com/sites/de...closure-13.jpg
JMS583
https://station-drivers.com/images/nvme_usb.jpg
https://www.ixbt.com/img/r30/00/02/19/97/IMG6795.jpg
https://linustechtips.com/uploads/mo...ba8beb9ae4.jpg
RTL9210
https://pic3.zhimg.com/80/v2-9a127a0...ae173a483a.jpg
https://5.share.photo.xuite.net/ralp...18569407_x.jpg
RTL9210B
https://file1.hkepc.net/2020/10/sour...9252683085.jpg
https://pcper.com/wp-content/uploads...osure-0097.jpg
RTL9210/RTL9210B 的最新韌體版本是 1.25.7:
https://forums.anandtech.com/threads...572973/page-28
https://www.station-drivers.com/inde....7/lang,en-gb/
JMS583:
https://www.station-drivers.com/inde...01/lang,en-gb/
ASM2382/ASM2384:
https://station-drivers.com/index.ph...ealtek?start=6
https://station-drivers.com/index.ph...er/lang,en-gb/
基本上所有 Intel Optane SSDs 的型號也是使用 25MHz 的時鐘:
https://images.anandtech.com/doci/12136/imgp8901.jpg
https://pcper.com/wp-content/uploads...307-190836.jpg
https://image.koolshare.cn/attachmen...iuqa43ivkz.jpg
https://www.kitguru.net/wp-content/u...Lengthways.jpg
而 Optane H10 則需要兩顆 25MHz 時鐘,3D XPoint 和 QLC NAND 各需一顆,但是外接盒該是沒有可能同時支援兩者,就算 CM4 的 PCIe 也是同一命運,因此千萬不要考慮 Optane H10:
https://web.cmc-td.com/data/product_...5014571051.jpg
Intel H10 Hybrid Optane M.2 SSD is a Disappointment
https://www.architecting.it/blog/int...isappointment/
Optane SSDs 備受外國一眾樂友的讚賞,加上 OCXO 時鐘的話或許是如虎添翼:
https://audiophilestyle.com/forums/t...ve-sq-nirvana/
16GB M.2 2280 的話非常便宜,拆機與全新的價格也差不多:
https://item.taobao.com/item.htm?id=576424451518
https://item.taobao.com/item.htm?id=579433570264
https://item.taobao.com/item.htm?id=588227544058
https://item.taobao.com/item.htm?id=588585954880
https://item.taobao.com/item.htm?id=623824969852
https://item.taobao.com/item.htm?id=631929684719
Orico M2PJM-C3 的 RTL9210B 能夠支援 Optane SSDs:
https://audiophilestyle.com/forums/t...omment-1086470
https://www.orico.cc/us/product/detail/7142.html
TDBT 的 JMS583 也可以:
https://post.smzdm.com/p/aekw483m/
https://www.amazon.com/TDBT-Tool-Les.../dp/B08RNBTPKT
https://tdbt.io/collections/frontpag...pro-pc-android
280GB 的話就需要 U.2 大小的 Optane 900P,這種轉接座的價格令人汗顏:
https://www.icydock.com.tw/goods.php?id=324
https://item.taobao.com/item.htm?id=632970729719
https://item.taobao.com/item.htm?id=639076639598
對岸的另一方案:
http://www.rueika.com.tw/product_1228931.html
http://www.linkreal.com.cn/products/LRNVC362.html
https://item.taobao.com/item.htm?id=597280185287
https://item.taobao.com/item.htm?id=615109113570
https://item.taobao.com/item.htm?id=623025594663
https://item.taobao.com/item.htm?id=629602044001
https://item.taobao.com/item.htm?id=636881212626
¥799 的 Optane 900P 該是最便宜的說,¥899 就有五年質保:
https://ark.intel.com/content/www/tw...3d-xpoint.html
https://item.taobao.com/item.htm?id=641269074053
https://item.taobao.com/item.htm?id=644843585443
至於無法成功開機的問題就可能需要借助 BerryBoot 的力量:
https://sourceforge.net/projects/berryboot/files/
BerryBoot v2.0 - bootloader / universal operating system installer
https://www.berryterminal.com/doku.php/berryboot
Headless installation (install Berryboot without display attached, using VNC)
https://www.berryterminal.com/doku.p...s_installation
另外焊接點比較脆弱,3M 膠該是比較可行的方案之一:
https://item.taobao.com/item.htm?id=612039009196
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