Index page for the iriver H1xx/H3xx Rockbox porting effort

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Install

Full installation and uninstallation instructions are in the Installation chapter of the Rockbox manual.

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Installation Notes for Blind Users

Victor Rajewski replied to a message from Scott Erichson on December 29, 2005 (found at http://www.rockbox.org/mail/archive/rockbox-archive-2005-12/0410.shtml) about which keys to press to have a H320 or H340 reflash its memory with Rockbox. The steps he describes assume you've done the following steps and simply want to flash your player with Rockbox:

• Turned on the H3x0.
• Attached the unit to your computer.
• Copied over all of the Rockbox files including the H300.HEX file.
• Waited until everything's been written to the H3x0, unplugged it, and left it on.

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Bootloader

There is a functional bootloader for both the H100 and H300 series models. More information on it can be found here (Korean translation: here).

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Simulator

There are currently simulators for all Rockbox compatible devices. A simulator can be useful for seeing what Rockbox looks and feels like before installing as well as testing out your homemade themes before putting them on your player. They can be found here.

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Hardware information

• IriverInfo - General information and scans of the PCBs.
• HardwareSchematics
• DataSheets - Data sheets for various components
• IriverHardwareComponents - Summary of the components on the H1x0.
• IriverH3XXHardwareComponents - Summary of the components on the H3x0.
• PortPinAssignments - Shows what the port pins do
• IriverBattery - Information on the iriver battery.

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Useful Tools/Firmware

• IriverBDM - Info on the BDM (Background Debug Module)
• IriverFlashing - Info on how to put Rockbox in flash memory on the H100 players.
• IriverMemoryMap - Info on the address locations of functions in the original firmware.
• FirmwareDisassemblyH300 - Disassembly of the iriver H300 original firmware.
• IriverToolsGuide - Tools used to decrypt firmware, to stringify assembly code, etc..

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Rockbox Status

Function	H1x0 Status	H3x0 Status
Start-up	Done	Done
Dir/file Browsing	Done	Done
Fonts	Done	Done
Settings	Done	Done
Plugins	Done (some are not yet adjusted to the bigger screen)	Done
Charging	Done (done in HW, but detected fine)	Done (USB charging now supported)
USB detect	Done	Done
Codecs	Done (status - All Codecs running in realtime on target)	Done (status)
Remote	Done	Done (h100 remote only so far)
Sound	Done plays sound, both analog and digital out	Done
Battery Level	Basic (tests)	Basic
Multi-codec Architecture	Done	Done
Task scheduler (threading)	Done	Done
Kernel (messaging and tick timer)	Done	Done
Interrupt handling core code	Done	Done
Panic handler	Done	Done
LCD driver	Done Picture - Another Picture	Done Picture
Font rendering	Done	Done
Backlight	Done	Done
ATA driver	Done	Done
ADC driver	Done	Done
Button driver (ADC)	Done	Done
Remote button driver (ADC)	Done	Done (h100 remote only so far)
USB handler	Done	Done
Power handling	Done
I2C? driver	Done (no read from the UDA1380, but we don't need that)	Done
I2S? driver	Done I2S? DMA input and output works	Done
Remote LCD driver (SPI)	Done Picture	Done
Audio ADC/DAC driver	Done	Done
Serial EPROM driver	Done	Done
FM Radio	Done	Done

See IriverStatus for known bugs and essential missing features pertaining to the iriver port.

Additional work:

• Write a GDB stub for the serial port. RXD0 and TXD0 are wired to an unpopulated connector on the PCB. We can connect the PC for remote serial GDB debugging.
• Write a simulator target for gdb. Would be really useful for reverse engineering the original firmware.

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FAQ

• IriverFAQ - Frequently Asked Questions regarding the iriver port

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Other Pages of Interest

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CategoryFrontpage: iriver h1x0 and h3x0 port index [Ports]