Connectors; 110 Channel - IBM AT 5170 Technical Reference

• Open-bus structure (allowing mUltiple microprocessors to
share the system's resources, including memory)
• Refresh of system memory from channel microprocessors.
Connectors
The following figure shows the location and the numbering of the
I/O channel connectors. These connectors consist of six 36-pin
and eight 62-pin edge connector sockets.
Note:
The 36-pin connector is not present in two positions
on the I/O channel. These positions can support only 62-pin
I/O bus adapters.
110 CHANNEL
CONNECTORS
REAR PANEL
r
----------~~--------~
o
r
I/O Channel Connector Location
System Board 1-25