FW82801DB S L66K Intel, FW82801DB S L66K Datasheet - Page 16

• Manufacturer Part Number: FW82801DB S L66K
• Manufacturer: Intel

Specifications of FW82801DB S L66K

• Lead Free Status / RoHS Status: Supplier Unconfirmed

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15
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AC ’97 Audio Controller Registers (D31:F5)
14.1
14.2
AC ’97 Modem Controller Registers (D31:F6)
15.1
AC ’97 Audio PCI Configuration Space (D31:F5) ........................................ 467
14.1.1 VID—Vendor Identification Register (Audio—D31:F5) ................... 468
14.1.2 DID—Device Identification Register (Audio—D31:F5).................... 468
14.1.3 PCICMD—PCI Command Register (Audio—D31:F5) .................... 469
14.1.4 PCISTS—PCI Device Status Register (Audio—D31:F5)................ 470
14.1.5 RID—Revision Identification Register (Audio—D31:F5)................. 471
14.1.6 PI—Programming Interface Register (Audio—D31:F5) .................. 471
14.1.7 SCC—Sub Class Code Register (Audio—D31:F5) ........................ 471
14.1.8 BCC—Base Class Code Register (Audio—D31:F5)....................... 471
14.1.9 HEDT—Header Type Register (Audio—D31:F5) ........................... 472
14.1.10 NAMBAR—Native Audio Mixer Base Address Register
14.1.11 NABMBAR—Native Audio Bus Mastering Base Address Register
14.1.12 MMBAR—Mixer Base Address Register (Audio—D31:F5) ............ 473
14.1.13 MBBAR—Bus Master Base Address Register
14.1.14 SVID—Subsystem Vendor ID Register (Audio—D31:F5)............... 474
14.1.15 SID—Subsystem ID Register (Audio—D31:F5).............................. 475
14.1.16 CAP_PTR—Capabilities Pointer Register (Audio—D31:F5) .......... 475
14.1.17 INTR_LN—Interrupt Line Register (Audio—D31:F5)...................... 475
14.1.18 INTR_PN—Interrupt Pin Register (Audio—D31:F5) ....................... 476
14.1.19 PCID—Programmable Codec ID Register (Audio—D31:F5).......... 476
14.1.20 CFG—Configuration Register (Audio—D31:F5) ............................. 477
14.1.21 PID—PCI Power Management Capability ID Register
14.1.22 PC—Power Management Capabilities Register
14.1.23 PCS—Power Management Control and Status Register
AC ’97 Audio I/O Space (D31:F5)................................................................ 479
14.2.1 x_BDBAR—Buffer Descriptor Base Address Register ................... 482
14.2.2 x_CIV—Current Index Value Register ............................................ 483
14.2.3 x_LVI—Last Valid Index Register ................................................... 483
14.2.4 x_SR—Status Register ................................................................... 484
14.2.5 x_PICB—Position In Current Buffer Register ................................. 485
14.2.6 x_PIV—Prefetched Index Value Register ....................................... 485
14.2.7 x_CR—Control Register ................................................................. 486
14.2.8 GLOB_CNT—Global Control Register............................................ 487
14.2.9 GLOB_STA—Global Status Register ............................................. 488
14.2.10 CAS—Codec Access Semaphore Register .................................... 490
14.2.11 SDM—SDATA_IN Map Register .................................................... 491
AC ’97 Modem PCI Configuration Space (D31:F6) ..................................... 493
15.1.1 VID—Vendor Identification Register (Modem—D31:F6) ................ 494
15.1.2 DID—Device Identification Register (Modem—D31:F6)................. 494
15.1.3 PCICMD—PCI Command Register (Modem—D31:F6) ................. 494
15.1.4 PCISTA—Device Status Register (Modem—D31:F6) .................... 495
15.1.5 RID—Revision Identification Register (Modem—D31:F6) .............. 495
15.1.6 PI—Programming Interface Register (Modem—D31:F6) ............... 495
(Audio—D31:F5) ............................................................................. 472
(Audio—D31:F5) ............................................................................. 473
(Audio—D31:F5) ............................................................................. 474
(Audio—D31:F5) ............................................................................. 477
(Audio—D31:F5) ............................................................................. 477
(Audio—D31:F5) ............................................................................. 478
.......................................... 467
Intel
....................................... 493
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82801DB ICH4 Datasheet