Chip - 74HCT30 1x 8-Input NAND: Revision history

From NerdConsole
Jump to navigationJump to search

Diff selection: Mark the radio buttons of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.

22 January 2024

  • curprev 15:4215:42, 22 January 2024NerdOfEpic talk contribs 1,199 bytes +1,199 Created page with "This chip provides a single 8-input NAND gate. This is used to identify when extended RAM bank 255 is selected and thus extended RAM writes should instead be directed to the PPU. {| class="wikitable" | style="text-align:right" width="180" | A ! style="text-align:left" width="30" | 1 ! style="text-align:right" width="30" | 14 | style="text-align:left" width="180" | VCC |- | style="text-align:right" | B ! style="text-align:left" | 2 ! style="text-align:right" | 13 | styl..."