Hp-35_hires-pictures_searching_for

[wil7]

Hp-35_hires-pictures_searching_for

Hi,
I’m looking for hires pictures for the ct-chip used inside hp-35.
p.monta supplied us with those pictures of ar-chip and rom-chip, but spared the ct-chip.
can anyone help?
wil7
I’m trying to understand the internal working of the hp-35 (chipset) on transitor level.
but p-mos is ugly to read..
Laporte did help a lot but I want to dive even deeper(into the chips).
wilfried
native german but English or French is fine. (hex will take a bit longer )