3 register definitions, Table 363. peripheral bus interface registers, 363 peripheral bus interface registers – Intel CONTROLLERS 413808 User Manual

Page 554

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Intel

®

413808 and 413812—Peripheral Bus Interface Unit

Intel

®

413808 and 413812 I/O Controllers in TPER Mode

Developer’s Manual

October 2007

554

Order Number: 317805-001US

9.3

Register Definitions

A series of configuration registers control PBI. Software can determine PBI status by

reading the status register.

Table 363

lists all PBI registers which are detailed further in

proceeding sections.

Table 363. Peripheral Bus Interface Registers

Section, Register Name — Acronym (Page)

Section 9.3.1, “PBI Control Register — PBCR” on page 555

Section 9.3.2, “PBI Status Register — PBISR” on page 555

Section 9.3.4, “PBI Base Address Register 0 — PBBAR0” on page 557

Section 9.3.5, “PBI Limit Register 0 — PBLR0” on page 558

Section 9.3.6, “PBI Base Address Register 1 — PBBAR1” on page 559

Section 9.3.7, “PBI Limit Register 1 — PBLR1” on page 560

Section 9.3.8, “PBI Drive Strength Control Register — PBDSCR” on page 561

Section 9.3.9, “Processor Frequency Register - PFR” on page 562

Reserved.

Reserved.

Section 9.3.10, “External Strap Status Register 0 — ESSTSR0” on page 563

Reserved.

Section 9.3.12, “Unique ID Register 1 — UID1” on page 564

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