Originally posted by DEREKTROTTER
no, nothing like that. not sure till we get these files
DEREK I found where the JTAG connects.
ITs on the IC2001 Chip, JTAG TCK / TDO / TMS / TDI all LABELed correctly on the schematic.
The x gnd VREF RST VIN-5V and GND can be be found:
x I think is not used or not connected
VREF there is a voltage reference signal like 3 or 4 need to fins RS_VREF or something like that.
RESET is most likely the /reset
VIN-5V can be fed from any of the 5 VDC lines.
GNDS there ae a ton of them.