Keithley DAS18ST HR free download

File name DAS18ST_HR.pdf

DAS-1800ST/HR Series Register-Level Programming USER'S GUIDE DAS-1800ST/HR Series Register-Level Programming User's Guide Revision B - December 1994 Part Number: 90960 Table of Contents 1 I/O Addresses Base Address +0h... 1-2 A/D FIFO Data (Read) ... 1-3 QRAM Data (Read/Write) ... 1-4 A/D Conversion (Write)... 1-5 D/A Data (Write) for DAS-1800ST-DA Series ... 1-5 D/A Data (Write) for DAS-1802HR-DA ... 1-6 Base Address +2h (Data Select Register, Read/Write)... 1-7 Base Address +3h (Digital I/O) ... 1-8 Base Address +4h (Control Register A, Read/Write) ... 1-9 Base Address +5h (Control Register B, Read/Write) ... 1-13 Base Address +6h (Control Register C, Read/Write) ... 1-16 Base Address +7h (Status Register, Read/Write) ... 1-18 Base Address +8h (Burst Length Register, Read/Write) ... 1-23 Base Address +9h (Burst Mode Conversion Rate Register, Read/Write) ... 1-23 Base Address +Ah (QRAM Address Start Register, Read/Write)... 1-24 Base Address +Ch, +Dh, +Eh, and +Fh (82C54 Programmable Interval Counter/Timer)... 1-25 2 Programming Example Programming an A/D Conversion... 2-1 Programming the QRAM with Channel-Gain Data ...