HP (Hewlett-Packard) GX466 Computer Hardware User Manual


 
User’s Manual
ECM-5510 User’s Manual
17
Display controller
Supports up to 1600 x 1200 x 16 BPP and 1280 x 1024 x 24 BPP @ 85 Hz (CRT)
Hardware-based VGA
Hardware video up/down scaler
Graphics/video alpha blending
TFT or CRT interface
Integrated CRT DACs
IDE controller
UDMA-66 compliant
One channel with two devices
Flash interface
Multiplexed with IDE interface
Connects to an array of industry standard NAND Flash and/or NOR Flash
USB controllers
2 USB 1.1 controllers, supporting total of four ports
Audio codec 97 controller
AC97 specification version 2.1 compliant interface to multiple audio codecs: serial in,
serial-out, bit clock-in
Multiple codec support
Surround sound support
IR (infrared) communication port
Shared with serial port 1
16550A and 16450 software compatible
Consumer-IR (TV-remote) mode
HP-SIR
Selectable internal or external modulation/demodulation (SHARP-IR)
Consumer remote control supports RC-5, RC-6, NEC, RCA,
RECS 80 AMD Geode Solutions CS5535 companion device
GX2 Processor
System Management Bus (SMB) controller
Compatible with Intel System Management Bus, Phillips I2C, and ACCESS.bus
LPC (low pin count) port
Based on Intel LPC interface specifications, revision 1.0 General Purpose I/Os
(GPIOs)
Up to 28 programmable GPIOs: in, out, I/O, open-drain, pull-up/down, and invert