[rescue] Further tries with the Axil

[Alan Perry]

On my 320, I see this on the serial console at power-on, even with no 
memory:

MMU Context Table Reg Test
MMU Context Register Test
MMU TLB/CAM MAT Pattern Test
MMU TLB Hit, Index 1-3 Test

With no memory, it shows an error after that.

Have you checked the output of the PSU, even if only at a drive 
connector (blue is +12V and red is +5V)?

alan

On 2/27/25 2:13 PM, William Barnett-Lewis via rescue wrote:
> With a brand new null modem cable - 25 pin to 9 pin - and a 9 pin to
> USB I hooked up the serial port to my primary machine running Linux
> Mint. I installed PuTTY to use for this on /dev/ttyUSB0
>
> I left no drive installed and pulled all but one stick of memory, and
> have the 90mhz 256 cache cpu it came with installed.
>
> Connected the cables - the 9 pin end of the USB has a light to show
> that there is a signal present. Set 9N1, 9600, /dev/ttyUSB0 in PuTTY,
> turn on the power on the 320 and nothing. Hit break, nothing.
>
> Change ram sticks. Power on. Nothing. look at light on front that came
> on the other day? Nothing. One of the PSU fans that was working? Not
> any more.
>
> This is not looking good.
>
> Le Sigh... Thoughts and suggestions?
>
> William