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Embedded Project Preparation -- (RFQ) Request for Quote template
SBC, PC/104, Embedded System Project Help Homepage Sales Questions for Embedded Electrical Project Proposals General Questions:
-What form factor will you be using with this
system? eg. PCMCIA, PC104
-Aware of an
alternative? eg. Kontron DIMM-PC
-What volume per year?
-What board were they using before? - this
would help us pick a replacement and would give us an idea of the
price. -How many other boards have other companies presented to you? -What were they? (other boards are you evaluating) -ADD ON DEVICES: Is there any ISA, PC/104, PC/104+ or PCI add-on device? What is the vendor name and model name for the add-on device? Does it need any IRQ, I/O address or DMA resource? -Is there any external hardware / peripheral device (Serial Port, Parallel Port, PCMCIA or USB)? What is the vendor and model name for the peripheral device?
MORE Powerpoint slide bullets BELOW....
What are their on-board
needs?
CPU Performance
A. VGA/LCD
B. Serial Port (COM) C. Parallel Port (LPT) D. Ethernet E. PS/2 Keyboard F. PS/2 Mouse G. Floppy H. DiskOnChip I. IDE CompactFlash/HDD/Flash Disk J. Audio K. USB controller L. IrDA (uses one COM port resouce) M. OS N. OTHER ISA, PC/104, PC/104+ or PCI add-on device? (any IRQ, I/O address or DMA resource req'd for that?) (Vendor name and model
name for them:)
O. OTHER peripheral device (Serial Port, Parallel Port, PCMCIA or USB)- (need vendor and model name) ======================================================
Questions for Monitor / LCD
Selection:
- What bit interface? eg 18bit
- What brightness? (nit) - Physical size requirement - Resolution needs. (eg 12" = 800x600) - Lifecycle issue awareness? - Environment concerns (temp, waterproof?) - Distance from SBC to Monitor (max 18" for LCD) - Will it be arm mounted? - Understand difference between resistive and capacitive? ======================================================
Analog to digital converter
questions:
- How many channels? How many Single ended
and how many differential input?
- What resolution for each channel - 10, 12 or 14 bit? - The speed or conversion rate of each channel required, in samples per second? - Other special needs - have customer specify. ======================================================
SCADA Questions:
- What is the maximum number of digital points or
contacts you monitor with your largest systems?
- How many digital or relay outputs would you need? - How many analog inputs do you need and at what resolution, and what sample rate? - How many analog outputs do you need and at what resolution, and what sample rate? - Where do you get your systems now? - How many do you buy per year?
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