Index
© National Instruments Corporation Index-18 GPIB-1014 User Manual
REN (remote enable), E-3
SRQ (service request), E-3
VMEbus signals
chart of, 2-1 to 2-2
control signals, 6-2
operation, 6-1 to 6-3
SIZE (Size Bits 5 through 4), 4-53
slave-addressing, VMEbus, 2-2 to 2-3
slave cycles, Timing State Machine, 6-6 to 6-7
slave-data, VMEbus, 2-5
slave read and write transfers, 6-1
SPD (Serial Poll Disable) command, 4-26
SPE (Serial Poll Enable) command, 4-26
specifications
electrical characteristics, 2-1 to 2-2
IEEE 488 bus transfer rate, A-1
operating environment, A-1
physical characteristics, A-1
power requirement, A-1
storage environment, A-1
SPEOI (Send Serial Poll EOI Bit), 4-40
SPMR. See Serial Poll Mode Register (SPMR).
SPMS (Serial Poll Mode State Bit), 4-20
SPSR. See Serial Poll Status Register (SPSR).
SRQ (service request) line, E-3
SRQI (Service Request Input Bit), 4-15
SRQI IE (Service Request Input Interrupt Enable Bit), 4-15
standards for GPIB, 1-1
storage environment, A-1
STR (Start Bit), 4-56
SUP (Supervisor Bit), 4-66
Supervisor or Non-privileged access, configuration, 3-3
switches. See jumpers and switches.
Synchronization and Interrupt Control, GPIB. See GPIB Synchronization and Interrupt Control.
system reset
clock and reset circuitry, 6-4
during initialization, 5-1
T
TA (Talker Active Bit), 4-21
Take Control Asynchronously (Pulsed) command
codes for, 4-28
description, 4-31
Take Control Synchronously command
codes for, 4-28
description, 4-31
Take Control Synchronously on END command