{{tag>collection_infosecdj vendor_nec type_unknown year_2000 foundry_unknown}}

A member of the 78K/0S family of MCUs.

====== Package ======

{{:infosecdj:nec:d78f9177ay:pack_top.jpg?300|}}

<code>
(Logo) MYS
D78F9177AY
0722KMA20
</code>

====== Die ======

<code>
(C) NEC 2000
D78F9177AY
</code>


{{https://siliconprawn.org/map/nec/d78f9177ay/single/nec_d78f9177ay_infosecdj_mz_nikpa40x.thumb.jpg}}

[[https://siliconprawn.org/map/nec/d78f9177ay/infosecdj_mz_nikpa40x/|Top metal imaged using Nikon Plan Apo 40x/1.0 oil]]

  * [[https://siliconprawn.org/map/nec/d78f9177ay/single/nec_d78f9177ay_infosecdj_mz_nikpa40x.jpg|Single]] (53106x53120, 540.088MiB)