B-8 System Specifications
Interrupt controller based on 82C59
Supports 15 interrupts
Programmable for edge/level sensitivity
Power management logic
Sleep/resume logic
Supports ACPI
Supports wake-on Ring and wake-on LAN
Real-time clock
256-byte battery-backed CMOS SRAM
Includes date alarm
16-bit counters/timers based on 82C54.
Accelerated Graphics Port (AGP)
The AGP is a high-performance interface for intensive
graphics programs, such as 3-D applications. Independent of
the PCI bus, the AGP is intended for exclusive use with
graphical display devices. The AGP features:
AC timing for 133-MHz data transfer rates, allowing data
throughput in excess of 500 MB/second
Pipelined memory read and write operations that hide
memory access latency
Demultiplexing of address and data on the bus for near
100 percent bus efficiency.