4.3 Device ID Register Functions 0 and 1

This read-only register contains the device ID assigned by TI to the PCI7x21/PCI7x11 CardBus controller functions (PCI functions 0 and 1).

Bit

15

 

14

13

 

12

11

10

9

8

7

6

5

4

3

2

1

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Name

 

 

 

 

 

 

 

 

Device ID—Smart Card enabled

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Type

R

 

R

R

 

R

R

R

R

R

R

R

R

R

R

R

R

R

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Default

1

 

0

0

 

0

0

0

0

0

0

0

1

1

0

0

0

1

 

Register:

Device ID

 

 

 

 

 

 

 

 

 

 

 

 

 

Offset:

 

02h (Functions 0 and 1)

 

 

 

 

 

 

 

 

 

 

 

Type:

 

Read-only

 

 

 

 

 

 

 

 

 

 

 

 

 

Default:

 

8031h

 

 

 

 

 

 

 

 

 

 

 

 

 

4−3

Page 93
Image 93
Texas Instruments PCI7611, PCI7411, PCI7621, PCI7421 manual Device ID Register Functions 0, Device ID-Smart Card enabled