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UCB1400 Touch Screen controller pinning vs. TFT pinning.
I am in a little bind here... This is the touchscreen pinout from the datasheet of the TFT with integrated touch screen that I will be using with my AVR32 project: X1 Right...
Friday, 9 May 2008 - 19:13
High efficiency digital power supply w/ATTiny25V controller.
Hello freaks! I have been working on a little project with an AVR32 and TFT lately, and I have just completed a draft of the power supply unit... This is intended to run off a 7....
Tuesday, 6 May 2008 - 00:54
TFT-LCD Backlight (6x Series LEDs) Driver
I have been looking around for a bit now, and I cannot find a suitable DC converter for my application. I am in need of a high-efficiency buck-boost converter that can take my 7....
Friday, 25 April 2008 - 15:40
Reference on how to config buildroot for ext Atmel toolset.
What options do I need to change in buildroot configuration for it to use my toolset that is already installed and working perfectly? I know the obvious ones, but I also need to...
Friday, 11 April 2008 - 05:12
Lithium-Polymer single-cell battery references?
I am in the process of building a custom board running an AT32AP7002 with LCD and all.. The unit will be battery-operated using a single cell Li-Poly battery. I already have...
Wednesday, 2 April 2008 - 18:37
UCB1400 Default reset line and interrupt line....
I keep reading about a patch that was integrated into the kernel source regarding the UCB1400, for it's reset line and it's interrupt line... What are the default lines chosen on...
Tuesday, 25 March 2008 - 18:12
Secure Digital card socket footprint for Altium...
Does anyone have this? There is one in Altium, but I am unsure of the pinout (non-standard pin names), and the footprint is non-standard...
Friday, 21 March 2008 - 14:36
Poor slew rates on ATmega32 output compare in CTC mode...
I am using Timer1 on an Atmega32 to generate an output clock of 9.216MHz (sysclk = 18.432MHz) which will feed some other IC's. I generate the clock in CTC mode, and having the...
Thursday, 20 March 2008 - 20:34
AT32AP7002 SD card Card Detect and Write Protect signals...
I am building a custom board with the AP7002, and I will need the LCDC, as well as SD card interface... I am using the NGW100 as reference design, but have come to a bind... In...
Thursday, 20 March 2008 - 19:43
Supported primary parallel flash chips...
Is there a list of what is actually compatible with the AT32AP700x (ideally already supported under linux) for a larger capacity flash chip, in the range of 32-64MB? I have read...
Thursday, 20 March 2008 - 00:10
Function of the Tiny24 in the NGW100...
I have been working on a custom board using the AP7002, and I am relying heavily on the NGW100 reference design for the base systems, as the AP7002 datasheet kinda sucks (over 800...
Tuesday, 18 March 2008 - 21:13
ATTiny461 Timer0 in free-running counter mode.
Hi! I have a small problem here... I am building a flash source in BASCOM. Most of it works fine, except for the Timer0. For some reason (I am guessing the chip definition file...
Thursday, 14 February 2008 - 21:53

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