HP 8590 E-Series, Calibration Manual

Page: 670 / 693

Physical Characteristics
A UX INTERF A CE
Connector Type: 9 Pin Subminiature \D"
Connector Pinout
Pin # Function Current \Logic" Mode \Serial Bit" Mode
1 Control A | TTL Output Hi/Lo TTL Output Hi/Lo
2 Control B | TTL Output Hi/Lo TTL Output Hi/Lo
3 Control C | TTL Output Hi/Lo Strobe
4 Control D | TTL Output Hi/Lo Serial Data
5 Control I | TTL Input Hi/Lo TTL Input Hi/Lo
6 Gnd | Gnd Gnd
7
y
015 V
dc
67% 150 mA | |
8* +5 V
dc
65% 150 mA | |
9
y
+15 V
dc
65% 150 mA | |
* Exceeding the +5 V current limits may result in loss of factory correction constants .
y
T otal current drawn from the +15 V
dc
on the PROBE POWER and the A UX INTERF A CE
cannot exceed 150 mA. T otal current drawn from the 012.6 V
dc
on the PROBE POWER and
the 015 V
dc
on the A UX INTERF A CE cannot exceed 150 mA.
Characteristics for the EMC Analyzer
with the RF Filter Section
9-19