ECE1200 datasheet(46/87 Pages) MICROCHIP

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ECE1200

DS00003093C Draft-page 46

 2018-2021 Microchip Technology Inc.

6.10

eSPI Register Set, Logical Device 00h

Registers in the eSPI Register region are used in managing the Host interface functions over eSPI. They are shown in

the following summary table, according to the INDEX value used to select them. This region is accessible from INDEX

values 30h through FFh while the value 00h is held in the Logical Device Number Register.

TABLE 6-3:

ESPI REGISTER SUMMARY

Index

30h

Test

31h - 33h

Reserved

34h

Test

35h

Test

36h

I/O BAR Address LS Register

37h

I/O BAR Address MS Register

38h -- 54h

Reserved

55h

Inaccessible (INDEX=55h is Enable Configuration Mode code)

56h -- A9h

Reserved

AAh

Inaccessible (INDEX=AAh is Disable Configuration Mode code)

ABh

Reserved

ACh

Map SERIRQ IRQ1 Slot Register

ADh

Map SERIRQ IRQ3 Slot Register

AEh

Map SERIRQ IRQ4 Slot Register

AFh

Map SERIRQ IRQ5 Slot Register

B0h

Map SERIRQ IRQ6 Slot Register

B1h

Map SERIRQ IRQ7 Slot Register

B2h

Map SERIRQ IRQ9 Slot Register

B3h

Map SERIRQ IRQ10 Slot Register

B4h

Map SERIRQ IRQ11 Slot Register

B5h

Map SERIRQ IRQ12 Slot Register

B6h

Map SERIRQ IRQ14 Slot Register

B7h

Map SERIRQ IRQ15 Slot Register

B8h

Map SERIRQ INTA# Slot Register

B9h

Map SERIRQ INTB# Slot Register

BAh

Map SERIRQ INTC# Slot Register

BBh

Map SERIRQ INTD# Slot Register

BCh -- BFh

Test

C0h -- EFh

Reserved

F0h

Test

F1h -- FFh

Reserved

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