SEM rasteur scan works!

X resolution now possible with 1970s era SEM.

Analog circuitry, TTL chips, + 10 feet of signal wire too noisy.

Digital design with FPGA and some signal conditioning (schmitt triggers, etc.) works.

Interfacing with the RAM proving difficult

WFMI

WM, LEH, TSL, FMCN

6/4/08

ADCT +3%

CMTL +6%

GEF +2%

FCEL -4%

Waiting, TSL, CIEN

+300