876784 Intel, 876784 Datasheet - Page 713

• Manufacturer Part Number: 876784
• Manufacturer: Intel

Specifications of 876784

• Lead Free Status / RoHS Status: Compliant

Intel® High Definition Audio Controller Registers (D27:F0)
19.1.16
19.1.17
19.1.18
Intel
®
ICH7 Family Datasheet
CAPPTR—Capabilities Pointer Register (Audio—D30:F2)
Address Offset: 34h
Default Value:
This register indicates the offset for the capability pointer.
INTLN—Interrupt Line Register
(Intel
Address Offset: 3Ch
Default Value:
INTPN—Interrupt Pin Register
(Intel
Address Offset: 3Dh
Default Value:
7:4
3:0
7:0
7:0
Bit
Bit
Bit
Reserved.
Interrupt Pin — RO. This reflects the value of D27IP.ZIP (Chipset Config
Registers:Offset 3110h:
bits 3:0).
Capabilities Pointer (CAP_PTR) — RO. This field indicates that the first capability pointer
offset is offset 50h (Power Management Capability)
®
Interrupt Line (INT_LN) — R/W. This data is not used by the Intel
to communicate to software the interrupt line that the interrupt pin is connected to.
®
High Definition Audio Controller—D27:F0)
High Definition Audio Controller—D27:F0)
50h
00h
See Description
Description
Description
Description
Attribute:
Size:
Attribute:
Size:
Attribute:
Size:
RO
8 bits
R/W
8 bits
RO
8 bits
®
ICH7. It is used
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