Products_Embedded Board Advanet Inc.

Features

6U (double height), single slot width CompactPCI bus analog input board
Equipped with a 12-bit resolution A/D converter
64-channel single-ended and 32-channel differential input
Input voltage range can be set to ±10V, 0 to 10V, 0 to 5V or 1 to 5V for all channels at once
0 to 20mA or 4 to 20mA current mode can be set by jumper
Analog input and digital system isolated by photo-coupler
Interrupt can be issued to the CPU after completion of A/D conversion
All channels can be scanned automatically using a software trigger
Built-in pacer clock allows continuous scanning at a constant frequency for processing
Built-in 512-word FIFO enables the storage of eight batches of data for single-ended (64-channel) input
Full HotSwap support

Specifications

Note: The following specifications and product appearance are subject to change for enhancement without notice.

Analog input	No. of channels	64 single-ended channels or 32 differential channels
	Input voltage range	±10V, 0 to 10V, 0 to 5V, 1 to 5A
	Isolation method	Photo-coupler isolation (no isolation between channels)
	Withstanding voltage	AC500V for one minute
	Protection circuitry	Overvoltage protection circuitry
A/D conversion	Resolution	12-bit
	Overall accuracy	±0.2%
	Conversion time	30µsec per channel
	A/D converter	AD7893AR-10(Analog-Devices original)
Bus interface		PCI Local Bus Specification Rev.2.2 compliant PICMG 2.0 R3.0 CompactPCI Specification compliant PICMG 2.1 R1.0 CompactPCI Hot Swap Specification
Power requirements		DC5V/3.3V±5% (supplied by C-PCI bus)
Board size		6U single slot width
Connector		37-pin Dsub connector (female)