Loongson / 龙芯中科 / TECHNICAL REFERENCE

7A1000

Bridge/companion chipset.

FPGA.io Part Number FIO-DE15A24FC977CD58Internal catalogue reference · manufacturer MPN remains unchanged

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

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7A1000 — technical feature overview — Technical schematicFPGA.io technical schematic for 7A1000. 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

3 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
Processor interface	HT3.0 ×16, 3.2 Gbps	Loongson 7A1000 product page ↗Product parameters
Graphics memory interface	16-bit DDR3	Loongson 7A1000 product page ↗Product parameters
Display outputs	2 × DVO	Loongson 7A1000 product page ↗Product parameters

Official documents

Loongson 7A1000 product pageProduct parametersWeb ↗

Ordering and board constraints

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

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Series & categories

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COMPLETE PART IDENTITIES

Ordering numbers for 7A1000

0 documented codes

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Exact ordering code requires confirmation

The cited public material did not establish a literal complete ordering row 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.

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