Marvell / TECHNICAL REFERENCE

88SS1322

PCIe Gen4 NVMe SSD controller IC.

FPGA.io Part Number FIO-E71384810D03693EInternal catalogue reference · manufacturer MPN remains unchanged

Technical reference · Base device — ordering suffix not specified · Checked 2026-09-28

Request sourcing review ↗View documented parameters ↓

88SS1322 — technical feature overview — Technical schematicFPGA.io technical schematic for 88SS1322. Values summarize the documented fields below; consult their source conditions. This is an abstract diagram, not a product photograph, package drawing or pinout. Parameter sources below ↓

DOCUMENTED FACTS

Technical parameters

4 source-linked fields

Values apply to the device and conditions identified in each source. Family maxima, package limits and full ordering-code specifications must not be treated as interchangeable.

Parameter	Documented value	Source & conditions
Arm Cortex-R5 CPU cores	3 cores	Marvell 88SS1321–1323 SSD controllers ↗Features table, 88SS1322 column
Flash channels	4 channels	Marvell 88SS1321–1323 SSD controllers ↗Features table, 88SS1322 column
NAND channel rate	1200 MT/s	Marvell 88SS1321–1323 SSD controllers ↗Features table, 88SS1322 column
External DRAM requirement	DRAMless	Marvell 88SS1321–1323 SSD controllers ↗Features table, 88SS1322 column

Official documents

Marvell 88SS1321–1323 SSD controllersFeatures table, 88SS1322 columnWeb ↗

Ordering and board constraints

This reference identifies a base device. Package, speed grade, temperature, qualification and packing suffixes have not been inferred.

Device identity and listed specifications are source-backed. Confirm the complete ordering suffix, package and operating conditions before procurement.
Confirm current availability and lifecycle for the complete code before procurement.
Review pinout, electrical conditions and the exact document revision before PCB release.

Prepare a complete request

Include the full ordering code, quantity, delivery requirement and traceability needs. For an assembled board, include BOM revision, programming and test scope.

Request this device ↗

Discuss sourcing + PCBA →

Series & categories

storage controllers →

COMPLETE PART IDENTITIES

Ordering numbers for 88SS1322

0 documented codes

These references belong to this device. Evidence labels distinguish reviewed specifications, public listings and manufacturer coding examples. Counts describe this site’s documented coverage, not stock or all configurations offered by the manufacturer.

Exact ordering code requires confirmation

The cited reference could not be retrieved as usable ordering evidence in this pass. This is an evidence limit, not a claim that no code exists. The existing device identity is retained; no suffix combinations, neighboring chips, boards or systems are substituted.

Ordering identity reference ↗

Request an exact-code review →