Second Quarter 2015 Financial Highlights*:

• Revenue of $106.5 million on a GAAP basis and $109.4 million on a non-GAAP basis.
• Net loss of $35.6 million or $0.30 per basic and diluted share on a GAAP basis, compared to net loss of $8.6 million or $0.07 per basic and diluted share on a non-GAAP basis. GAAP results reflect $4.1 million in restructuring costs, $3.3 million in acquisition related charges, a $4.1 million tax provision, $8.9 million in amortization of acquired intangible assets and $5.0 million in stock based compensation expense.
• Gross margin of 54.6% on a GAAP basis and 56.9% on a non-GAAP basis.

* For a reconciliation of GAAP to non-GAAP results, see accompanying tables "Reconciliation of U.S. GAAP to Non-GAAP Financial Measures."

PORTLAND, Ore. — (BUSINESS WIRE) — July 30, 2015 — Lattice Semiconductor Corporation (NASDAQ: LSCC), the global leader in smart connectivity solutions, announced financial results today for the fiscal second quarter ended July 4, 2015.

The Company reported record quarterly revenues on a GAAP basis of $106.5 million, which was up 20% sequentially, as compared to the first quarter 2015 revenue of $88.6 million, and was up 7%, as compared to the second quarter 2014 revenue of $99.3 million. Revenue for the second quarter 2015 was $109.4 million on a non-GAAP basis. Gross margin on a GAAP basis was 54.6% for the second quarter of 2015, as compared to first quarter 2015 gross margin of 54% and 55.4% for the second quarter of 2014. Gross margin for the second quarter 2015 was 56.9% on a non-GAAP basis. Total operating expenses for the second quarter 2015 were $63.2 million on a non-GAAP basis.

Financial results for the prior quarter included the financial results of Silicon Image only for the period subsequent to the closing of the acquisition of Silicon Image by the company on March 10, 2015.

Net loss for the second quarter on a GAAP basis was $35.6 million ($0.30 per basic and diluted share), with second quarter net loss on a non-GAAP basis of $8.6 million ($0.07 per basic and diluted share). GAAP results for the second quarter of 2015 reflect $4.1 million in restructuring costs, $3.3 million in acquisition related charges, a $4.1 million tax provision, $8.9 million in amortization of acquired intangible assets and $5.0 million in stock-based compensation expense. This compares to a net loss on a GAAP basis in the prior quarter of $53.3 million ($0.46 per basic and diluted share), and net income of $3.9 million ($0.03 per basic and diluted share) on a non-GAAP basis; and compares to net income on a GAAP basis in the year ago period of $11.8 million ($0.10 per basic and diluted share), or $17.6 million ($0.15 per basic and diluted share) on a non-GAAP basis. GAAP results for the first quarter of 2015 reflect $4.9 million in restructuring costs, $18.2 million in acquisition related charges, a $24.7 million tax provision, $2.9 million in amortization of acquired intangible assets and $3.4 million in stock-based compensation expense.

Darin G. Billerbeck, President and Chief Executive Officer, said, "Revenue in the second quarter 2015 was the highest for the Company in almost 15 years. While this was below our expectations for the quarter, we remain on track to achieve double-digit revenue growth for the full year 2015, consistent with the double digit growth rate we have delivered since diversifying into the consumer market a few years ago. Q2 was an anomaly as we were hit with a series of macro-related customer issues, which are not a reflection of our ongoing business or the many high potential growth opportunities we already have in place. While we expect headwinds in Q3 from lingering macro weakness worldwide, we are executing against a robust sales pipeline and remain focused on winning increased share in each of our end markets. Importantly, we continue to control the many variables under our power as we leverage our scale to drive non-GAAP operating income to our 20% target."

Joe Bedewi, Corporate Vice President and Chief Financial Officer, added, "We achieved our gross margin target as efficiencies in our cost structure more than offset pressure on our revenue. Total operating expenses were $63.2 million on a non-GAAP basis for the second quarter, which compares to our guidance of approximately $65.2 million plus or minus 2% on a non-GAAP basis. The sequential increase compared to Q1 was primarily due to the full quarter inclusion of our acquisition of Silicon Image. Restructuring and acquisition related charges, including amortization of acquired intangible assets, were $4.1 million and $12.2 million, respectively, for the second quarter. We have already achieved $33 million in synergies and are on track to meet our current synergies goal of $42 million. We are also adjusting our current and 2016 operating expense model to reflect the expected lower near-term revenue. These actions are consistent with our focus on driving free cash flow and actively reducing debt."

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