2.5” SATA SSD 3MR2-P
15
Rev 1.0 TPS, Apr., 2017
3. Theory of Operation
3.1 Overview
Figure 2 shows the operation of Innodisk 2.5” SATA SSD 3MR2-P from the system level, including
the major hardware blocks.
Figure 2: Innodisk FiD 2.5” SATA SSD 3MR2-P Block Diagram
Innodisk 2.5” SATA SSD 3MR2-P integrates a SATA III controller and NAND flash memories.
Communication with the host occurs through the host interface, using the standard ATA protocol.
Communication with the flash device(s) occurs through the flash interface.
3.2 SATA III Controller
Innodisk 2.5” SATA SSD 3MR2-P is designed with ID 201, a SATA III 6.0Gbps (Gen. 3) controller,
which supports external DDDR3 DRAM. The Serial ATA physical, link and transport layers are
compliant with Serial ATA Gen 1, Gen 2 and Gen 3 specification (Gen 3 supports
1.5Gbps/3.0Gbps/6.0Gbps data rate). The controller has 4 channels for flash interface.
3.3 Error Detection and Correction
