

                I/O Register Display Command

        The I/O Resister Display Command allows you to view / change
M68332 I/O registers, using a symbolic name rather than the Hex-decimal
memory address.

        Upon activation, you are presented with a SubSystem Menu. From
this menu, you may select the subsystem of interest or exit back to the
main menu. Subsystem selections include:
TPU:    This shows the Time Processing Unit I/O registers.

QSM:    This shows the Queued Serial System I/O registers.

Chipsel:This shows all of the ChipSelect registers.

SysCfg: This show the System Configuration registers.

TPU Parameter RAM:
        This shows the parameter RAM for TPU channels 0->15.

SPI RAM Buffers:
        This shows the RAM Buffer contents of the following registers.
        XMIT:   The SPI Transmit buffer.
        RECEIVE:The SPI Receive buffer.
        COMMAND:The SPI Command / Control Buffer.

        Each of these selections display the current contents of the sybsystem
registers in Hex-decimal. At this point, you may enter the symbolic name for
the register that you wish to change or default the prompt by pressing <ENTER>.
If you enter a valid symbolic name, you may then enter new Hex-decimal contents
for the register. If you default the prompt, you are returned to the SybSystem
Menu display.

%END
C.HLP
