NH82801DB S L8DE Intel, NH82801DB S L8DE Datasheet - Page 9

• Manufacturer Part Number: NH82801DB S L8DE
• Manufacturer: Intel

Specifications of NH82801DB S L8DE

• Lead Free Status / RoHS Status: Compliant

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Intel
®
82801DB ICH4 Datasheet
7.2
Hub Interface to PCI Bridge Registers (D30:F0)
8.1
7.1.13 SVID — Subsystem Vendor ID (LAN Controller—B1:D8:F0) .........257
7.1.14 SID — Subsystem ID (LAN Controller—B1:D8:F0) ........................257
7.1.15 CAP_PTR — Capabilities Pointer (LAN Controller—B1:D8:F0) .....258
7.1.16 INT_LN — Interrupt Line Register (LAN Controller—B1:D8:F0).....258
7.1.17 INT_PN — Interrupt Pin Register (LAN Controller—B1:D8:F0) ......258
7.1.18 MIN_GNT — Minimum Grant Register
7.1.19 MAX_LAT — Maximum Latency Register
7.1.20 CAP_ID — Capability ID Register
7.1.21 NXT_PTR — Next Item Pointer (LAN Controller—B1:D8:F0) ........259
7.1.22 PM_CAP — Power Management Capabilities
7.1.23 PMCSR — Power Management Control/Status Register
7.1.24 PCIDATA — PCI Power Management Data Register
LAN Control / Status Registers (CSR) .........................................................262
7.2.1
7.2.2
7.2.3
7.2.4
7.2.5
7.2.6
7.2.7
7.2.8
7.2.9
7.2.10 Power Management Driver (PMDR) Register .................................271
7.2.11 General Control Register ................................................................272
7.2.12 General Status Register..................................................................272
7.2.13 Statistical Counters .........................................................................273
PCI Configuration Registers (D30:F0) .........................................................275
8.1.1
8.1.2
8.1.3
8.1.4
8.1.5
8.1.6
8.1.7
8.1.8
8.1.9
8.1.10 PBUS_NUM—Primary Bus Number Register
8.1.11 SBUS_NUM—Secondary Bus Number Register
8.1.12 SUB_BUS_NUM—Subordinate Bus Number Register
(LAN Controller—B1:D8:F0) ...........................................................258
(LAN Controller—B1:D8:F0) ...........................................................259
(LAN Controller—B1:D8:F0) ...........................................................259
(LAN Controller—B1:D8:F0) ...........................................................260
(LAN Controller—B1:D8:F0) ...........................................................260
(LAN Controller—B1:D8:F0) ...........................................................261
System Control Block Status Word Register ..................................262
System Control Block Command Word Register ............................264
System Control Block General Pointer Register .............................266
PORT Register................................................................................266
EEPROM Control Register .............................................................267
Management Data Interface (MDI) Control Register ......................268
Receive DMA Byte Count Register.................................................269
Early Receive Interrupt Register .....................................................269
Flow Control Register .....................................................................270
VID—Vendor ID Register (HUB-PCI—D30:F0) ..............................276
DID—Device ID Register (HUB-PCI—D30:F0)...............................276
CMD—Command Register (HUB-PCI—D30:F0)............................277
PD_STS—Primary Device Status Register
(HUB-PCI—D30:F0) .......................................................................278
RID—Revision Identification Register (HUB-PCI—D30:F0) ...........279
SCC—Sub-Class Code Register (HUB-PCI—D30:F0)...................279
BCC—Base-Class Code Register (HUB-PCI—D30:F0) .................279
PMLT—Primary Master Latency Timer Register
(HUB-PCI—D30:F0) .......................................................................279
HEADTYP—Header Type Register (HUB-PCI—D30:F0)...............280
(HUB-PCI—D30:F0) .......................................................................280
(HUB-PCI—D30:F0) .......................................................................280
(HUB-PCI—D30:F0) .......................................................................280
..................................275
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