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Onchipmem_res | | Description: | On Chip Memory resource for Sam460ex boards | | Download: | onchipmem_res.lha (TIPS: Use the right click menu if your browser takes you back here all the time) | | Size: | 14kb | | Version: | 53.1 | | Date: | 25 Feb 2013 | | Author: | Max m3x Tretene | | Submitter: | Max m3x Tretene | | Email: | info/acube-systems com | | Homepage: | http://www.acube-systems.com | | Requirements: | AmigaOS4.1 update 2 and Sam460ex board | | Category: | driver/misc | | License: | Freeware | | Distribute: | yes | | Min OS Version: | 4.0 | | FileID: | 7738 | | | | | Comments: | 0 | | Snapshots: | 0 | | Videos: | 0 | | Downloads: | 473 (Current version) | | 473 (Accumulated) | | Votes: | 0 (0/0) (30 days/7 days) | |
      Title:
onchipmem.resource
Description:
The onchipmem.resource provides access to the On Chip Memory (OCM)
found on the APM460Ex SoC (used on the Sam460ex board for example).
The OCM buffer is 64KB in size, 128-bit bus width, and is much faster
than main RAM, up to double the DDR2 speed, basically it has a speed
similar to the 460Ex L2 cache.
It's main use is to store often accessed application data, or as a way
to trasfer more quicly a data buffer to/from video ram for example.
How to use:
* copy onchipmem.resource.kmod into your kickstart directory
* add the following line in the Kicklayout file:
MODULE Kickstart/onchipmem.resource.kmod
* copy the SDK directory into SDK: (if installed)
* check the SDK directory for include files, autodoc and example
History:
24-Feb-2013 - Version 53.1
- Initial version for Sam460ex board
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