Pico Technology PicoScope 5203
Revision as of 01:33, 1 January 2013 by Uwe Hermann (talk | contribs)
The Pico Technology PicoScope 5203 is a 2-channel USB-based PC oscilloscope (and spectrum analyzer and data logger and logic analyzer). It supports a bandwidth of 250 MHz. The max. sampling rate (one-shot) is 1 GS/s (one channel mode) or 500 MS/s (two channel mode). The max. sampling rate for repetitive signals is 20 GS/s, the max. sampling rate in continuous streaming mode is 1 MS/s.
See Pico Technology PicoScope 5203/Info for more details (such as lsusb -vvv output) about the device.
Hardware
- 2x Micron D9JLR DDR2 SDRAM 512M (32Mx16)
- Xilinx Spartan XC3S400
- Microchip LC24641 EEPROM for usb id
- Cypress CY7C68013A-56PVXC (FX2LP) USB interface
- Texas Instruments ADC08D500 High Performance, Low Power, Dual 8-Bit, 500 MSPS A/D Converter
- Analog Devices AD9742 12-Bit, 210 MSPS TxDAC D/A Converter
- Analog Devices ADCMP562 high speed comparator
- 3x pca9557
- 4x Omron g6h-2-100
- 3x MEDER electronic SILO5-1A72-71DHR
Photos
Front
Back
- Picoscope 5203 pcb front.jpg
PCB, front
- Picoscope 5203 pcb back.jpg
PCB, back
Protocol
Firmware
Start acquisition
Sample format
End acquisition
Triggers
Voltage ranges
±100 mV to ±20 V in 8 ranges