TM 11-7021-202-12
Table 1-3. Front Panel Connectors, Indicators, Controls, and Fuses -- Continued
Function
Item
Provides I/O interface between I/O PCB A1 and the
J2, 55-Pin I/O Connector
external system.
Provides I/O interface between I/O PCB A2 and the
J3, 55-Pin I/O Connector
external system.
J4, 55-Pin I/O Connector
Provides I/O interface between I/O PCB A3 and the
external system.
Provides I/O interface between I/O PCB A4 and the
J5, 55-Pin I/O Connector
external system.
J6, 8-Pin Battery Connector
Connects a remote backup 28V battery supply
AN/UYK-64 (V) 1, 1X, 3, 3X
for semiconductor memory configurations.
J6, 55-Pin Memory Connector
Connects a remote memory for the expansion of
AN/UYK-64 (V) 2, 2X, 4, 4X
memory in the core memory configurations.
Provides I/O interface between I/O PCB A5 and the
J7, 55-Pin I/O Connector
external system.
J8, 55-Pin I/O Connector
Provides I/O interface between I/O PCB A6 and the
external system.
Provides I/O interface between I/O PCB A7 and the
J9, 55-Pin I/O Connector
external system.
J10, 55-Pin I/O Connector
Provides I/O interface between I/O PCB A8 and the
external system.
J11, 55-Pin System
Provides system terminal command and control,
Terminal Connector
between the processor and the system terminal.
GND Wing-Nut Stud
Provides a chassis ground connection capability.
1-9
