R&S AFQ100A
Hardware Interfaces
The following section describes the remote-control interfaces of the signal generator and the pin
assignment of the monitor connector. All other interfaces are described in chapter 1, sections
for Front Panel
View" and
IEC/IEEE Bus Interface
The standard instrument is equipped with an IEC/IEEE bus connector. An IEEE 488 interface connector
is located on the rear panel. An external controller for remote control of the instrument can be
connected via the IEEE 488 interface connector using a shielded cable.
Interface Characteristics
8-bit parallel data transfer
bi-directional data transfer
three-line handshake
high data transfer rate
up to 15 instruments can be connected
maximal length of the interconnecting cables 15 m (single connection, 2m)
wired-OR connection if several instruments are connected in parallel.
ATN
IFC
NRFD
GND
SRQ
NDAC
12
24
GND(24)
GND(22) GND(20) GND(18)
GND(23)
GND(21)
Figure 8-1
Pin assignment of IEC/IEEE-Bus interface
1401.3084.32
"Legend for Rear Panel
EOI
D2
D0
DAV
D3
D1
1
13
D7
D5
GND(19)
REN
D6
D4
View". For specifications refer to the data sheet.
8.2
Hardware Interfaces
"Legend
E-3