** Shares of U.S. chipmakers mixed, with AMD AMD.O , Cirrus
Logic CRUS.O rising after results and Skyworks slipping in
premarket trading
** AMD Inc AMD.O forecast stronger- than-expected FY and
Q2 revenue, with the data center boom boosting demand for its
chips urn:newsml:reuters.com:*:nL3N2WW1B4
** AMD shares, down 37% YTD, up nearly 6% at $96.60 before
the opening bell
** Peer Intel INTC.O , which forecast Q2 revenue and profit
below estimates last week, slipped 0.2%; Nvidia NVDA.O added
1.8%
** Chipmaker and Apple Inc supplier AAPL.O Skyworks
reported quarterly results and outlook in line with estimates;
its shares fell 3.2%
** Another Apple supplier Cirrus Logic Inc CRUS.O
delivered a Q4 results beat and forecast higher-than-expected
current-quarter revenue; CRUS shares rose 2.6% in very low
volume
** The Philadelphia chip index .SOX is down 23% this year
(Reporting by Medha Singh)
((medha.singh@thomsonreuters.com))