Modifications apportées à l'étape #20
Modifié par Jim Morrison —
- Avant
- Après
- Inchangé
Lignes de l'étape
| [* black] So here's a bonus for all of you: the A5X cover removed. | |
| [* black] Underneath the cover we find a piece of silicon, but not the processor itself. This is probably a spacer that helps conduct the heat away from the A5X die. | |
| [* black] It's a safe bet that the A5X cover is a heat sink for the CPU, given there's thermal paste underneath and a thermal pad on top of the cover. | |
| + | [* black] The shiny square object is actually the A5X processor flip chip mounted onto the carrier PWB. The A5X mesaures12.82 mm x 12.71 mm (162 mm2) which is 36% larger than the A5. |