Figure 3-10 Measurement Event Status - Keithley 2002 User Manual

IEEE-488 Reference
OR
To Measurement
Summary Bit
(MSB) of Status
Byte Register.
(See Figure 3-12)
Figure 3-10
Measurement event status
3-14
BPT BFL
(B15 - B12) (B11) (B10) (B9)
BPT BFL
(B15 - B12) (B11) (B10) (B9)
BPT BFL
(B15 - B12) (B11) (B10) (B9)
&
&
BPT BFL BHF
(B15 - B12) (B11) (B10) (B9)
BPT = Buffer Pretriggered
BFL = Buffer Full
BHF = Buffer Half Full
BAV = Buffer Available
RAV = Reading Available
HL2 = High Limit 2
LL2 = Low Limit 2
BHF BAV RAV HL2 LL2
(B8) (B7) (B6) (B5) (B4) (B3)
BHF BAV RAV HL2 LL2
(B8) (B7) (B6) (B5) (B4) (B3)
BHF BAV RAV HL2 LL2
(B8) (B7) (B6) (B5) (B4) (B3)
&
&
&
&
&
BAV RAV HL2 LL2
(B8) (B7) (B6) (B5) (B4) (B3)
HL1 = High Limit 1
LL1 = Low Limit 1
ROF = Reading Overflow
& = Logical AND
OR = Logical OR
PTR = Positive Transition Filter
NTR = Negative Transition Filter
Measurement
HL1 LL1 ROF
Condition Register
(B2) (B1) (B0)
HL1 LL1 ROF PTR Measurement
(B2) (B1) (B0) NTR Transition Filter
Measurement Event
HL1 LL1 ROF
Register
(B2) (B1) (B0)
&
&
&
Measurement Event
HL1 LL1 ROF
Enable
(B2) (B1) (B0)
Register