Sun Microsystems S16A manual Specifications

Page 42

Specifications

S16A User’s Guide

Specifications

The SBus 16-bit Dual Analog Interface conforms to the following specifications.

SBus Compliance

Number of slots:	1
Transfer size	Input: 1 word per transfer
	Output: 4 words per transfer
DVMA master
SBus memory space	approx. 320 KBytes
Clock rate	25 MHz

Software

Drivers for Sun OS Version 4.1.3 or later and System V Version 4 (Solaris 2.4 or later)

Power

5 V at 2 A

Environmental

Temperature	Operating: 10 to 40 C
	Nonoperating: –20 to 60 C
Humidity	Operating: 20 to 80% noncondensing at 40 C
	Nonoperating: 95% noncondensing at 40 C

Physical

Dimensions	3.3" x 5.78" x 0.5"
Weight	3.5 oz.

38	EDT, Inc. October, 1996

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Contents S16A EDT, Inc. October Contents Tables Overview Installing the Software InstallationInstalling the Hardware Using SunOS VersionS16A User’s Guide Installation Using System V Release 4 Solaris 2.4 or Later Building the Sample ProgramsIncluded Files ReadmeInput and Output Elements of S16A ApplicationsDMA Library Routines Routine DescriptionGeneral DMA Library Routines Syntax S16abufferaddressesS16A-specific Library Routines ArgumentsS16acancel S16acancelcurrentS16achecknextbuffer S16aclose S16aconfigureringbuffers ArgumentsS16adone S16agetdaccontrolregS16agetdiodatareg S16agetdiodirectionregS16agetoutputbits S16aopenS16aread S16aserialreadS16aserialstr S16aserialwriteS16asetdefaults S16asetdaccontrolregS16asetdiodatareg S16asetdiodirectionregS16asetoutputbits S16astartbuffersS16astopbuffers S16awaitforbufferS16awaitfornextbuffer S16awriteError Conditions FoiparityerrorError Codes and Conditions Hardware Interface Electrical InterfaceInterface Signals Signal S16A I/O DescriptionS16A Interface Signals Connector Pinout Pin SignalConnector Pinout Registers SBus Addresses S16A ROMDMA Registers Current DMA Address RegistersNext DMA Address Registers Current Count Registers Control and Next Count RegistersDIO Direction Register Direct I/O RegistersDAC Output Control Register DIO Data RegisterName Description Analog Input Module Internal RegistersDAC Output Control Register Analog Input Module Internal RegistersInput Configuration Registers Input Clock Prescale RegistersTrim Register Use Trim RegistersInput Gain High Byte Values Trim Registers Trim Output Offset RegistersAnalog Input Module Control Protocol Temperature RegisterAnalog Input Module Uart Registers Trim Input Gain RegistersWrite to a Clock Prescale Register Write to an Input Configuration RegisterRead from an Input Configuration Register Read from a Clock Prescale RegisterUart Command/Status Register Uart Command/Status RegisterRead the Temperature Register Write to a Trim RegisterXilinx Programming Registers Uart Data RegisterSpecifications References Contacting EDT Index 15-16Configuration ROM