Readme Pro1 23b

Chip type 27C512-2JL
read with EPROM+ using 27C512 setting


--------
V5.32 Eng LO U32
---------
V5.32 Eng Hi U21
-----------
PRO1SULO    V5.12
U33         custom printed on chip (final version)
----------
PRO1SUHI    V5.12
U22         custom printed on chip (final version)
--------------