National Instruments PCI-6023E, PCI-6024E, PCI-6025E Mode 1 Output Timing

Chapter 4 Signal Connections
PCI-6023E/6024E/6025E User Manual 4-28
© National Instruments Corporation
Mode 1 Output Timing
Timing specifications for an output transfer in mode 1 are as follows:
Figure 4-14. Timing Specifications for Mode 1 Output Transfer
Name Description Minimum Maximum
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
All timing values are in nanoseconds.
WR*
OBF*
INTR
ACK*
DATA
T1
T2
T3
T4
T5
T6
PCI.book Page 28 Wednesday, September 16, 1998 9:09 AM