PCchips M935 Series User Manual page 7

Onboard IDE channels
 Primary and Secondary PCI IDE channels
 Support for PIO (programmable input/output) modes
 Support for Multiword DMA modes
 Support for Bus Mastering and Ultra DMA ATA 100/133
modes
Power Supply and Power Management
 ATX power supply connector
 Meets ACPI 1.0b and APM 1.2 requirements, keyboard
power on/off
 Supports RTC Alarm, Wake On Modem, AC97 Wake-Up
and USB Wake-Up
Onboard VGA
 Supports AGP V2.0 Compliant
 Supports AGP 4X/2X interface and Fast Write Transaction
(except when SiS650GL NB is installed)
 Supports high performance & high quality 3D Accelerator
—A built-in 256-bit 3D engine, up to 143 MHz 3D engine
clock speed
 Supports high performance 128-bit 2D Accelerator—Ultra-
AGPII TM 2GB/s data read for all 2D engine functions
 Maximum Share Memory size is 64MB
AC97 Audio Codec: CMI9738
 Compliant with AC'97 2.2 specification
 Full-duplex Codec with independent and variable sampling
rate
 Earphone Buffer Built-In, SNR up to 90db
 4Ch DAC, support 4-channel speak-out
 Advanced power management support
1: Introduction
3