US 12,189,978 B2
Compression attached memory module (CAMM) for low-power double data rate (LPDDR) memories
Arnold Thomas Schnell, Hutto, TX (US); and Joseph Daniel Mallory, Cedar Park, TX (US)
Assigned to Dell Products L.P., Round Rock, TX (US)
Filed by Dell Products, L.P., Round Rock, TX (US)
Filed on Mar. 28, 2022, as Appl. No. 17/656,662.
Prior Publication US 2023/0305736 A1, Sep. 28, 2023
Int. Cl. G06F 3/06 (2006.01)
CPC G06F 3/0655 (2013.01) [G06F 3/061 (2013.01); G06F 3/0673 (2013.01)] 18 Claims
OG exemplary drawing
 
1. An Information Handling System (IHS), comprising:
a compression Dual In-Line Memory Module (cDIMM) connector coupled to a motherboard; and
a memory module coupled to the cDIMM connector, wherein the memory module comprises a Low-Power Double Data Rate (LPDDR) device coupled to a top surface of the memory module and accessible via surface contact connections disposed on a bottom surface of the memory module;
wherein the surface contact connections include a left set of connections, a middle set of connections, and a right set of connections, wherein the right set of connections has columns disposed at an acute angle with respect to columns of the middle set of connections, and wherein the left set of connections has columns disposed at a negative acute angle with respect to the columns of the middle set of connections.