HP 8340A Operating Manual page 39

Installation
Mnemonic
LATN
LDAV
L DIOl t hr 8
u
LE OI
TFC
L
LNDAC
LNRFD
LREN
LSRQ
2-6
GND HP-IB
GND HP-IB
GND HP-18
GND HP-ltl
GND HP-IB
GND HP-IB
GNO HP-IB
REN
-
0108
0107
0106
0105
Mnemonics Table
Figure 2-2. HP-IB Connector Signal/Pin Configuration
Scans by HB9HCA and HB9FSX
GND HP-IB - CONNECT TO
- ATN
SRQ
IFC
NDAC
NRFD
DAV
EDI
D104
0103
0102
0101
The
TIL
state 0 V
False State + 2.5 V
+5 V
Description
LOW = Attention control line
LOW= Data Valid control line
LOW= Data Input/Output control
LOW= End Or Identify control line
Inferfacc Clear
LOW= control line
LOW= Data Not Accepted control
LOW= Not Ready For Da, t a control line
LOW= Remote Enable control line
LOW= Service Request control
Model 8340A
EARTH
GROUND
NOTE
logic levels are
HP·IB
compatible, ie., true
to 0.4 V
de de,
to
de
de.
lines
line
line