ADWPCIXRSKU20 Intel, ADWPCIXRSKU20 Datasheet - Page 45

• Manufacturer Part Number: ADWPCIXRSKU20
• Manufacturer: Intel

Specifications of ADWPCIXRSKU20

• Lead Free Status / Rohs Status: Supplier Unconfirmed

Intel® Server Board SE7320VP2
3.4.2.4
The Server Board SE7320VP2 supports a serialized interrupt delivery mechanism. Serialized
Interrupt Requests (SERIRQ) consists of a start frame, a minimum of 17 IRQ / data channels,
and a stop frame. Any slave device in quiet mode may initiate the start frame. While in
continuous mode, the start frame is initiated by the host controller.
Revision 2.1
Intel® 82541PI NIC
Video
USB 1.1 Controller 1, IDE & SATA
USB 1.1 Controller 2
PIRQx, SCI, TCO, boot interrupt
PIRQx, SCI, TCO
PIRQx, SCI, TCO, MMT#2
USB 2.0 EHCI Controller #1, PIRQx,
SCI, TCO, MMT#2
Serialized IRQ Support
Timer
Keyboar
Cascade
Serial
Serial
ISA
Floppy/I
ISA
RTC
SCI/ISA
ISA
ISA
Mouse/I
Coprocessor
P IDE/IS
Not
Super I/O
Figure 6. Interrupt Routing Diagram
Intel order number C91056-002
SERI
PIRQ
PIRQ
PIRQ
PIRQ
PIRQ
PIRQ
PIRQ
PIRQ
SERIRQ
Functional Architecture
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