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Sun Microsystems S16A Specifications, SBus Compliance, Software, Power, Environmental, Physical

Models: S16A

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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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Sun Microsystems S16A manual Specifications, SBus Compliance, Software, Power, Environmental, Physical

Contents

S16A USER’S GUIDES16A User’s Guide Contents Tables Specifications OverviewInstallation Input and OutputInstalling the Software InstallationInstalling the Hardware Using SunOS Version4. Place the diskette that came with the S16A into the diskette drive make unload Using System V Release 4 Solaris 2.4 or LaterBuilding the Sample Programs volcheck pkgadd -d /floppy/floppy0 EDTs16aIncluded Files Input and Output Elements of S16A ApplicationsDescription DMA Library RoutinesRoutine Table 1. General DMA Library RoutinesDescription s16abufferaddressesRoutine Table 2. S16A-specific Library Routiness16achecknextbuffer s16acancels16acancelcurrent DescriptionSyntax s16acloseDescription int s16acloseS16aDev *s16apSyntax s16aconfigureringbuffersDescription ArgumentsDescription s16adones16agetdaccontrolreg SyntaxDescription s16agetdiodataregs16agetdiodirectionreg SyntaxDescription s16agetoutputbitss16aopen SyntaxDescription s16areads16aserialread SyntaxNull-terminated command string to send to the Analog Input Module s16aserialstrs16aserialwrite Number of characters in the command stringDescription s16asetdefaultss16asetdaccontrolreg SyntaxDescription s16asetdiodataregs16asetdiodirectionreg SyntaxDescription s16asetoutputbitss16astartbuffers SyntaxDescription s16astopbufferss16awaitforbuffer SyntaxDescription s16awaitfornextbuffers16awrite SyntaxError Code Error Conditionsfoiparityerror Error ConditionHardware Interface Electrical InterfaceTable 4. S16A Interface Signals Interface SignalsSignal S16A I/OSignal Connector PinoutThe S16A uses a 37-pin D connector, such as an AMP SignalRegisters SBus Addresses Figure 1. S16A SBus AddressesNext DMA Address Registers DMA RegistersCurrent DMA Address Registers DMA ChannelDescription Current Count RegistersControl and Next Count Registers Table 8. Next DMA Address RegistersDIO Direction Register Direct I/O RegistersDAC Output Control Register DIO Data RegisterDescription Analog Input Module Internal RegistersS16A Table 11. DAC Output Control RegisterValue hex Input Configuration RegistersInput Clock Prescale Registers DescriptionTable 14. Input Gain High Byte Values Trim RegistersDescription Trim RegisterAnalog Input Module Control Protocol Temperature RegisterAnalog Input Module UART Registers Trim Input Gain RegistersRead a 16-bit value from a Input Configuration register Write to an Input Configuration RegisterRead from an Input Configuration Register Number of the Input Configuration register to be written. 2 is inputRead the Temperature register UART Command/Status RegisterRead the Temperature Register Table 16. UART Command/Status RegisterXilinx Programming Registers UART Data RegisterSBus Compliance SpecificationsPower SoftwareReferences Contacting EDT cd /pub/s16a/4xget README Index