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SBus Products

Most of these products have been discontinued. They are listed here primarily as a reference to existing customers.

Product	Signal Level	I/O	Primary Applications	Options, Features, Comments
SCD-20	RS-422	8 - 16 bit Parallel	General purpose parallel and synchronous serial data transfer	The different SCD boards differ primarily in signal level. Configurable through Field Programmable Gate Array (FPGA) files. Standard FPGAs shipped with SCD products include: External clock with TXT looped from RXT Internal clock from the SCD SSD (synchronous serial) option with 1, 2 or 4 input channels, 1 input and 1 output, or synchronous serial output SCD-8, 2-channel (input/output) 8-bit parallel Custom FPGAs are also available.
SCD-60	EIA-644 (LVDS)	8 - 16 bit Parallel
SSD4	RS-422, TTL (opt- ional)	Syn- chronous serial, 1-4 ch.	Telemetry, Serial data monitoring	The SSD4 is actually a SCD-20 with an SSD4 FPGA (included in the SCD-20 package) downloaded. The hardware is identical to the SCD-20; separate product listings and data sheets are maintained for historical purposes only.
SDV	RS-422	8 - 16 bit Parallel	Digital image acquisition	General purpose digital image capture for industrial digital CCD cameras.
S11W	Unibus (TTL)	16 bit Parallel	Telemetry, Graphics, Scanners, A-D & D-A, disk drives	Parallel data transfer up to 8Mb/sec, compatible with Digital Equipment Corp. DR11-W.
S16D	Unibus (TTL)	16 bit Parallel	Telemetry, Graphics, Scanners, A-D & D-A, disk drives	General purpose high speed parallel data transfer. Rates up to 10Mb/sec. Programmable control signals.
S53B-1	MIL-STD- 1553B	Serial	Aircraft and Spacecraft system bus (control and monitoring)	One Mbit per second serial bus interface, used where reliability in extreme environments is essential. Initializes as a single RT, after initialization can be configured as required through software commands.

Engineering Design Team
1400 NW Compton Dr, Suite 315
Beaverton, OR 97006