Google GF180MCU open shuttle (GFMPW‑0) · Run by Google and Efabless
Reversible programmable logic IC
EAD1 · Other digital · 1 × 1 slot
Rendered from the layout at 2.5 µm per pixel. Layers: NwellDiffusionPolysiliconMetal 1Metal 2Metal 3Metal 4Metal 5Top metalPad openings
44 logic cells: too few for density figures, which are given for designs of 1,000 or more.
Every figure here is measured from the public layout, the same way for every design on the run: see data and method, and how its designs used the process.
Quad 3-input Fredkin gate which can be programmed into the three basic logic gates (AND, OR, NOT) whose outputs are reversible.
| Die | 3.93 × 5.12 mm (20.1 mm²) |
|---|---|
| Core area | 9.00 mm² inside the pad ring
its user_project_wrapper cell |
| Placements | 1 on the reticle, in slot A5 |
| Bond pads | 63 |
| Transistors | 82,244 |
| Logic cells | 44 + 10,903 filler and tap cells |
| Libraries | 7t-5V (44) |
| SRAM | No SRAM |
Process features
Which parts of the GF180MCU process this design uses: its transistor voltages and where they come from, its gate oxides, and any devices drawn by hand outside the standard cells, SRAM and pads.
| 5 V | 7t-5V standard cells |
|---|---|
| Gate oxides | Thick only (5 V/6 V) in the design itself |