Hardware reference guide

I/O Modules
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I/O Configuration for Analog Output Modules
Overview
This section provides information on the configuration of analog output modules.
These modules are:
z 140ACO02000
z 140ACO13000
z 140AIO33000
z 140AVO02000
140ACO02000
The following information pertains to configuration of the 140ACO02000 Analog
Output module.
I/O Map Register Assignment
This module requires four contiguous output (4x) registers, which are assigned as
follows. The following figure shows the register assignments.
I/O Map Status Byte
The four least significant bits in the I/O map status byte are used for the
140ACO02000 Output module. The following figure shows the status byte register.