Aaeon EMB-Q77A Instrukcja Użytkownika Pobierz pdf (Strona 19)

2-11

Chapter 2: Motherboard information

2.5 System memory

This motherboard comes with two Double Data Rate 3 (DDR3) Dual Inline Memory Module

(DIMM) sockets. A DDR3 module has the same physical dimensions as a DDR2 DIMM but

is notched differently to prevent installation on a DDR2 DIMM socket. DDR3 modules are

developed for better performance with less power consumption.

ThegurebelowillustratesthelocationoftheDDR3DIMMsockets:

EMB-Q77A 240-pin DDR3 DIMM sockets

DIMM_A1

DIMM_B1

Channel Sockets

Channel A DIMM_A1

Channel B DIMM_B1

1 2 ... 14 15 16 17 18 19 20 21 22 23 24 ... 61 62

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