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Publication No. 980824-114 Rev. A 1260-114 User Manual
Astronics Test Systems Installation Instructions 2-5
Figure 2-2, Block Diagram
Mating
Connectors
Mating connector accessories are available:
160-Pin Connector Kit with backshell and pins,
P/N407664
160-Pin Cable Assembly, 6 Ft., 24 AWG,
P/N 407408-001
The 160-Pin Connector Kit consists of a connector housing, and
170 crimp pins. After wire attachment, the pin is inserted into the
housing and will snap into place, providing positive retention.
The suggested hand tool for the crimp pins is P/N 990898. The
corresponding pin removal tool is P/N 990899.
The 160-Pin Cable Assembly uses 24 AWG cable with crimp pins
to mate with the 1260-114. The other cable end is un-terminated.
Refer to
Table 2-1
for channel-to-pin mapping information.
Logic Core
Control
Information
Serial
to
Parallel
Converter
Input
Latches
8x96
8x48(HVOC)
Parallel
to
Serial
Converter
-114CMOS/TTL
-114OC
-114HVOC
Output Driver
Stage
Output
Latches
8x96
8x48(HVOC)
Internal Tri-State
Control
Readback
96 Chans
Channel I/O
Gnd
Readback
Control
-114CMOS/TTL
External
Flyback /
Tri-State
Internal Tri-State
Vcc
-114OC
Vcc
External
Flyback /
Tri-State
Channel I/O
Gnd
Readback
Control
Internal Tri-State
96 Chans
Vcc
External
Flyback /
Tri-State
Channel I/O
Gnd
Readback
Control
-114HVOC
Internal Tri-State
48 Chans
Channel I/O
External /
Flyback
Tri-State
Gnd
External Synchronous Clock
Clock Polarity
Busy Polarity
Busy
160 PIN USER
INTERFACE
CONNECTOR
48 PIN CARD
INTERFACE
CONNECTOR
1260-114
BLOCK DIAGRAM
Содержание 407661-001
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