National Instruments Data Acquisition Device E Series - Manual (Page 102)

Chapter 4 Digital I/O
© National Instruments Corporation 4-7 E Series User Manual
Mode 1 Output Timing
(NI 6016 and NI 6025E Devices Only) Figure 4-4 and Table 4-4 show timing
specifications for an output transfer in mode 1.
Figure 4-4. Output Transfer in Mode 1 Timing Specifications
Table 4-4. Output Transfer in Mode 1 Timing Specifications
Name Description Minimum (ns) Maximum (ns)
T1 WR* = 0 to INTR = 0 — 250
T2 WR* = 1 to Output — 200
T3 WR* = 1 to OBF* = 0 — 150
T4 ACK* = 0 to OBF* = 1 — 150
T5 ACK* Pulse Width 100 —
T6 ACK* = 1 to INTR = 1 — 150
WR*
OBF*
INTR
ACK*
DATA
T1
T2
T3
T4
T5
T6
WR*
OBF*
INTR
ACK*
DATA
T1
T2
T3
T4
T5
T6