Tech Support > Computer Hardware > Microprocessors
EV386EX - I need manual
Posted on November 16th, 2005 | 3 Comments

I can't find manual (pdf) for this board.Please give me link or send to my email box this manual. THANKS.

uP guru needed - Athens, Georgia
Posted on November 16th, 2005 | 5 Comments

I'm helping someone look for a good microprocessor assembly language programmer (68HC11 preferred, or willing to learn it) and is in Athens, Georgia, or willing to commute there at least twice a...

MC68HC908GP32, Monitor mode.
Posted on November 15th, 2005 | 1 Comments

Hello. I have problem with Monitor Mode in MC68HC908GP32. I try to programme this uC so I use PROG08SZ programmer (on Windows 2003). I made Normal Monitor Mode Circuit from AN2317/D Application Note...

TUSB3210 questions
Posted on November 15th, 2005 | 0 Comments

Hello ! I've just started a hobby project involving the TUSB3210 USB peripheral device MCU. Does anyone have any experience from this device ? Does it have any special gimmicks that I should be...

Need DSP Board with Ethernet and Audio
Posted on November 15th, 2005 | 12 Comments

Hello everyone, I'm looking for an SBC with on-board 100Mbps Ethernet, a stereo 16-bit, 48-kHz audio codec, and a DSP for MP3 encoding/decoding. Available software libraries for a TCP/IP stack and...

processor suggestions please?
Posted on November 15th, 2005 | 2 Comments

suggestions please We use Cirrus' ARM9 9312 on a board, which is big( 28mm square ). it has built in MAC it has 3 serial ports, though 2 are a bit short on handshake lines. it has built-in LCD...

FPGA Resources?
Posted on November 15th, 2005 | 5 Comments

I'm looking for a ** low cost, flexible ** way of sending/receiving signals in MS Excel or Access. My applications are not time critical, so this is not a big factor. Hopefully FPGA is the answer I...

For sale: OEM GPS Module U-blox, RCB-LJ, low power, high performance
Posted on November 15th, 2005 | 1 Comments

For sale: OEM GPS Module U-blox, RCB-LJ, low power, high performance We got them to build prototypes but then went with the TIM-LF modules. The modules are new,...

8051 data compression
Posted on November 14th, 2005 | 13 Comments

Looking for lightweight data compression code for the 8051. Preferably in C. Can anyone offer links to pursue? Speed is not all that important, code size...

Datasheet for PMB7850E
Posted on November 14th, 2005 | 0 Comments

I need data on pinouts for Infineon PMB7850E.

MSP430 JTAG
Posted on November 14th, 2005 | 6 Comments

Hi everybody. I am working with a development platform based in the msp430 and I am looking for different programming tools. I tried the JTAG but thi is too big. it takes up to 14 pins of space. So I...

GNUH8 mixed C and assembly
Posted on November 14th, 2005 | 12 Comments

I am working with HEW4 and GNUH8 5.03 targeted at the H8/3664 and H8/3687 and I can write C programs with only moderate difficulty. I seem to have no problem writing code in .src files and calling it...

LPC2136 JTAG issue
Posted on November 14th, 2005 | 1 Comments

Hi guys, A strange problem on a custom board built using a Philips LPC2136 ARM7TDMI chip, may be someone will have an idea... : - Software developped and tested on a Keil MCP2130 eval board (with...

how can i design stepping motor acceleration profile?
Posted on November 14th, 2005 | 10 Comments

I use bipolar PM stepping motor for small printer,and I need to accelerate motor from stand to 1000PPS speed, But how can I to design first step time and acceleration profile? stepping motor...

UART on Sharp 79524
Posted on November 14th, 2005 | 2 Comments

I've implemented an interrupt driven UART handler for a Sharp LH79524 and it seems to be working OK. When I receive a message from my host system then I transmit one back. All seems fine on that...

where to make 4 layer PCBs and populate them ?
Posted on November 14th, 2005 | 5 Comments

Can someone advise where to turn to get a PCB prototype made including populating the ICs (2-3x BGA1xx packages) from both sides, for reasonable price (hobby project) ? I am thinking PCBexpress....

Photo Album
Posted on November 14th, 2005 | 2 Comments

I need an open source program that gets a few JPGs and create a photo album but not in a web based album, but a bitmap of an album. meaning: input= some JPGs output = Bitmap with a flexiable...

[OT?] Looking for a large FIFO subsystem
Posted on November 13th, 2005 | 12 Comments

Minimalist description: RS-232 byte serial input {4800 baud needed, higher speeds desirable} 10 MByte non-volatile memory Byte serial output {USB preferred, RS232 acceptable} LOW cost Minimalist...

Large-scale favorable advertising campaign of NIKE SHOES
Posted on November 13th, 2005 | 0 Comments

Dear friend: I'm sorry!Take up your valuable time !!If you are a retailer of sports shoes or whole seller !!We will become your newest supplier!! We are a sports shoes trading company of experience...

PXA270 Development board
Posted on November 13th, 2005 | 2 Comments

Hello, I am looking for a PXA270 based board with 128MB SDRAM,PS/2 mouse and keyboard ports, CF slot and a working linux port. I am trying to build a web browsing station. Thanks for your...