MB86613S Ver la hoja de datos (PDF) - Fujitsu

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MB86613S

IEEE1394 Open HCI Controller

Fujitsu 

Preliminary

3. PCI Configuration Register

This section describes the on- chip PCI configuration registers.

”r” denotes the register that can be read out.

”w” denotes the register that can be written.

”c” denotes the register whose value can be cleared to ”0”.

”u” denotes the register whose value is undefined depending on the MB86613S device status.

31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0

Device ID

Vendor ID

00h

Status

Command

04h

Class Code

Revision ID 08h

BIST

Header Type

Latency Timer Cache Line Size 0Ch

MEM Base Address

10h

14h

18h

1Ch

20h

24h

CARDBUS CIS Pointer

28h

Subsystem ID

Subsystem Vendor ID

2Ch

Expansion ROM Base Address

30h

Cap_Ptr

34h

MAXLAT

MINGNT

Interrupt Pin

PCI_HCI Control

38h

Interrupt Line 3Ch

40h

: denotes the reserved (unused) area.

3.1. Register Description

3.1.1. Vendor ID

Bit

----

15:0

14

Field Name

rwcu

-------------- ----

Vendor ID

r

reset

description

-------- ------------------------------------------

10CFh

Indicates the PCI vendor ID. (Vendor ID = ”10CF”h.)

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