TECHNOLOGY

BRIDGEKEY incorporates the below product development technologies.

Product Management
• Idea development
• Detailed specifications
• Realistic scheduling
• Cost estimation

SOFTWARE & FIRMWARE
Prototyping in C
Product in C and assembly code

C Compilers and Assemblers:
Microsoft VC++6.0
Keil 8051
Franklin 8051
Tasking SMC88
TI C2000
Hitachi H8
Microchip PIC16C7x

Communications:
ModBus, DNP, Symax, USB
Structured design
Compression / decompression
BIOS and API development
Windows applications
LabVIEW applications
Data base processing
Functional simulation
Font and icon design
User interface design
Test and diagnostics

Development Tools
Target processor development tools:
Intel 8051 family
TI TMS2407 DSP family
Hitachi H8 family
Epson EOC88xxx, S1C6xxx
Microchip PIC16C7x
Phillips LPC932
PADS Power Logic, PADS Power PCB
TurboCAD

HARDWARE
Processor:
4, 8, 16 bit, microprocessors
Intel 8051 family and derivatives
Motorola 68HC16 and 68HC11
Hitachi H8 family
Mitsubishi 7700 series
Microchip PIC16C7x family
TI TMS2407 DSP family
Epson E0C88xxx, S1C6xxx families

Memory:
ROM, SRAM, EPROM, OTP,
FLASH, EEROM, memory card

Displays:
LED, LCD, backlight, VF

Power Systems:
primary and backup batteries
battery monitor, protection, charging
linear and switching power supplies
charge pumps

Communications:
serial RS232, RS485, fiber, IR
USB, I2C, SPI, SCI

Analog:
ADC, DAC, reference, RTD, TC
op amps, audio amps, current loops

Interface:
digital I/O, power drivers
analog signal processing
optical isolation

Sensors:
optical, magnetic, temperature

Others:
Real Time Clock, watchdogs
very low power circuitry
custom keypad design
PCMCIA card

Hardware prototyping

Functional testing