The TRITON-270 uses a 200-pin SODIMM connector to bring out all PXA270's internal signals, including: integrated LCD controller for direct connection to a display; a PCMCIA interface; Bluetooth UART; Baseband/Multimedia interface; USB 2.0 interface; Memory Stick controller; MMC/SD/SDIC interface; I2S and AC '97
interfaces; three SSP and three Asynch serial interfaces; keypad interface; GPIO and four PWM interfaces, the company claims.
The 4155 also features three high-speed USB 2.0 ports, an IEEE 1394 port, S-video outlet, 15-pin VGA port, audio outlet, Type II PC card/cardbus slot and is AC '97
(Nasdaq:CRUS), Fremont, Calif., a supplier of PC audio chip solutions, has introduced a new multi-channel AC '97 compliant PC audio codec that is capable of significantly improving the end-user's PC gaming and musical experience.
The highly-integrated CS4294 is the newest member of Cirrus Logic's Crystal(R) mixed-signal, AC '97 audio codec family of advanced PCI audio products.
"As the sound card industry transitions to four or more channels, manufacturers are demanding multi-channel, low-cost, high-performance AC '97 codecs," said Scott McDonald, vice president and general manager of Cirrus Logic's Crystal Audio Division.
"Our new AC '97 codec leverages our world-class engineering and software expertise to deliver a highly-integrated solution that satisfies the manufacturers' cost parameters and exceeds their performance requirements."
The CS4294 is a single-chip AC '97 codec that combines two A/D channels, stereo mixing for three stereo inputs, a microphone pre-amp and mono microphone input with four 18-bit D/A channels.
With one of the industry's broadest PC audio product lines, Cirrus Logic can provide unmatched ISA, PCI and AC '97 codec performance to the desktop, portable and add-in card markets.
All of these combined solutions meet Microsoft's PC98 and Intel's AC '97 requirements and provide compatibility for legacy games.