Open Microprocessor Module: Difference between revisions
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; Introduction | ; Introduction | ||
: This page will capture the information pertaining to the design of an Open Microprocessor Module for home brew mobile phones. | : This page will capture the information pertaining to the design of an Open Microprocessor Module for home brew mobile phones. The module will be general purpose, and | ||
; Open Source | ; Open Source | ||
: The Open Microprocessor Module will be an open source design and subject to licensing terms terms that are yet to be determined. | : The Open Microprocessor Module will be an open source design and subject to licensing terms terms that are yet to be determined. Any suggestions? Write it here... | ||
; Preliminary | ; Preliminary Specification | ||
: PLEASE ADD YOUR SUGGESTIONS | : PLEASE ADD YOUR SUGGESTIONS at the bottom! | ||
:* i.MX31 @ 532 MHz | :* i.MX31 @ 532 MHz | ||
:* 128 MB Mobile DDR SDRAM | :* 128 MB Mobile DDR SDRAM (Micron, MT46H32M32LF) | ||
:* 32 MB Mobile NOR Flash | :* 32 MB Mobile NOR Flash (Spansion, S29WS256N) | ||
:* Power management controller and reset generation | :* Power management controller and reset generation | ||
:* LiPoly recharger | :* LiPoly recharger (Linear Tech, LTC4076) | ||
:* Real time clock | :* Real time clock | ||
:* Touch panel controller | :* Touch panel controller | ||
| Line 18: | Line 18: | ||
:* USB Physicial Layer (USB 2.0 HS controller is on the i.MX31) | :* USB Physicial Layer (USB 2.0 HS controller is on the i.MX31) | ||
:* Land grid array breaking out all i.MX31 signals. | :* Land grid array breaking out all i.MX31 signals. | ||
; Datasheets | |||
: Will link to pdf datasheets here. | |||
; Dimensions | |||
: 50mm x 35mm (an educated guess) | |||
Revision as of 23:58, 1 March 2007
- Introduction
- This page will capture the information pertaining to the design of an Open Microprocessor Module for home brew mobile phones. The module will be general purpose, and
- Open Source
- The Open Microprocessor Module will be an open source design and subject to licensing terms terms that are yet to be determined. Any suggestions? Write it here...
- Preliminary Specification
- PLEASE ADD YOUR SUGGESTIONS at the bottom!
- i.MX31 @ 532 MHz
- 128 MB Mobile DDR SDRAM (Micron, MT46H32M32LF)
- 32 MB Mobile NOR Flash (Spansion, S29WS256N)
- Power management controller and reset generation
- LiPoly recharger (Linear Tech, LTC4076)
- Real time clock
- Touch panel controller
- Audio Codec
- All power supplies (Core, memory, I/O, peripherals, backlight)
- USB Physicial Layer (USB 2.0 HS controller is on the i.MX31)
- Land grid array breaking out all i.MX31 signals.
- Datasheets
- Will link to pdf datasheets here.
- Dimensions
- 50mm x 35mm (an educated guess)
