Comments on: SBORPS Random Fact 08 http://my.malloc.us/silverspring/2009/11/sborps-random-fact-08/ SilverSpring's bunch of random PSP stuff... Sun, 25 Jul 2010 17:54:09 -0600 http://wordpress.org/?v=2.8.4 hourly 1 By: billybob http://my.malloc.us/silverspring/2009/11/sborps-random-fact-08/comment-page-1/#comment-4274 billybob Wed, 23 Dec 2009 18:00:09 +0000 http://my.malloc.us/silverspring/?p=146#comment-4274 I like the ipod hdd idea. A 60Gb psp would be very nice. I like the ipod hdd idea. A 60Gb psp would be very nice.

]]> By: Torch http://my.malloc.us/silverspring/2009/11/sborps-random-fact-08/comment-page-1/#comment-4236 Torch Thu, 17 Dec 2009 16:42:23 +0000 http://my.malloc.us/silverspring/?p=146#comment-4236 Why would you assume that? It could be anything, but still binary compatible with existing ones. Why would you assume that? It could be anything, but still binary compatible with existing ones.

]]> By: Davee http://my.malloc.us/silverspring/2009/11/sborps-random-fact-08/comment-page-1/#comment-4234 Davee Wed, 16 Dec 2009 23:24:29 +0000 http://my.malloc.us/silverspring/?p=146#comment-4234 I assume that the newer model revisions we see here are just upgraded packages with a higher capacity HDD? I assume that the newer model revisions we see here are just upgraded packages with a higher capacity HDD?

]]> By: Torch http://my.malloc.us/silverspring/2009/11/sborps-random-fact-08/comment-page-1/#comment-4165 Torch Thu, 03 Dec 2009 10:10:23 +0000 http://my.malloc.us/silverspring/?p=146#comment-4165 That means it can be connected to a desktop IDE harddrive? Or we could cram an iPod HDD in it.. That means it can be connected to a desktop IDE harddrive? Or we could cram an iPod HDD in it..

]]> By: silverspring http://my.malloc.us/silverspring/2009/11/sborps-random-fact-08/comment-page-1/#comment-4147 silverspring Sun, 29 Nov 2009 10:23:16 +0000 http://my.malloc.us/silverspring/?p=146#comment-4147 Yes the PSP GO flash memory uses the ATA interface (also the UMD drive used ATA too). The GO flash is an emulated HDD, it uses APA partitioning with the PFS filesystem on top (for anyone familiar with ps2dev this is the same partitioning/filesystem as the PS2 HDD, PFS = Playstation FileSystem). A FAT filesystem driver runs on top of the emulated HDD to provide file access to the VSH and when you connect via USB to PC. In a previous blog post I posted some sysreg NID's that were added in 2.70 and this is the API the GO flash uses: <strong>sceSysregAtahddIoEnable sceSysregAtahddClkEnable sceSysregAtahddBusClockEnable sceSysregAtahddResetEnable</strong> etc. Note, this is a seperate ATA interface to the UMD interface in ata.prx (sceAta) which is used for the ATAPI protocol. Yes the PSP GO flash memory uses the ATA interface (also the UMD drive used ATA too).

The GO flash is an emulated HDD, it uses APA partitioning with the PFS filesystem on top (for anyone familiar with ps2dev this is the same partitioning/filesystem as the PS2 HDD, PFS = Playstation FileSystem).

A FAT filesystem driver runs on top of the emulated HDD to provide file access to the VSH and when you connect via USB to PC.

In a previous blog post I posted some sysreg NID’s that were added in 2.70 and this is the API the GO flash uses:

sceSysregAtahddIoEnable
sceSysregAtahddClkEnable
sceSysregAtahddBusClockEnable
sceSysregAtahddResetEnable
etc.

Note, this is a seperate ATA interface to the UMD interface in ata.prx (sceAta) which is used for the ATAPI protocol.

]]> By: Torch http://my.malloc.us/silverspring/2009/11/sborps-random-fact-08/comment-page-1/#comment-4144 Torch Sat, 28 Nov 2009 14:55:30 +0000 http://my.malloc.us/silverspring/?p=146#comment-4144 Is there anything that uses the ATA drivers? How does the GO's flash memory work? Is there anything that uses the ATA drivers? How does the GO’s flash memory work?

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