PCA9698BS,118

PCA9698

All information provided in this document is subject to legal disclaimers.

© NXP B.V. 2010. All rights reserved.

Product data sheet

Rev. 3 — 3 August 2010 

10 of 48

NXP Semiconductors

PCA9698

40-bit Fm+ I

2

C-bus advanced I/O port with RESET, OE and INT

Output Port registers

08h

0

0

1

0

0

0

OP0

read/write

Output Port register bank 0

09h

0

0

1

0

0

1

OP1

read/write

Output Port register bank 1

0Ah

0

0

1

0

1

0

OP2

read/write

Output Port register bank 2

0Bh

0

0

1

0

1

1

OP3

read/write

Output Port register bank 3

0Ch

0

0

1

1

0

0

OP4

read/write

Output Port register bank 4

0Dh

0

0

1

1

0

1

-

-

reserved for future use

0Eh

0

0

1

1

1

0

-

-

reserved for future use

0Fh

0

0

1

1

1

1

-

-

reserved for future use

Polarity Inversion registers

10h

0

1

0

0

0

0

PI0

read/write

Polarity Inversion register bank 0

11h

0

1

0

0

0

1

PI1

read/write

Polarity Inversion register bank 1

12h

0

1

0

0

1

0

PI2

read/write

Polarity Inversion register bank 2

13h

0

1

0

0

1

1

PI3

read/write

Polarity Inversion register bank 3

14h

0

1

0

1

0

0

PI4

read/write

Polarity Inversion register bank 4

15h

0

1

0

1

0

1

-

-

reserved for future use

16h

0

1

0

1

1

0

-

-

reserved for future use

17h

0

1

0

1

1

1

-

-

reserved for future use

I/O Configuration registers

18h

0

1

1

0

0

0

IOC0

read/write

I/O Configuration register bank 0

19h

0

1

1

0

0

1

IOC1

read/write

I/O Configuration register bank 1

1Ah

0

1

1

0

1

0

IOC2

read/write

I/O Configuration register bank 2

1Bh

0

1

1

0

1

1

IOC3

read/write

I/O Configuration register bank 3

1Ch

0

1

1

1

0

0

IOC4

read/write

I/O Configuration register bank 4

1Dh

0

1

1

1

0

1

-

-

reserved for future use

1Eh

0

1

1

1

1

0

-

-

reserved for future use

1Fh

0

1

1

1

1

1

-

-

reserved for future use

Mask Interrupt registers

20h

1

0

0

0

0

0

MSK0

read/write

Mask interrupt register bank 0

21h

1

0

0

0

0

1

MSK1

read/write

Mask interrupt register bank 1

22h

1

0

0

0

1

0

MSK2

read/write

Mask interrupt register bank 2

23h

1

0

0

0

1

1

MSK3

read/write

Mask interrupt register bank 3

24h

1

0

0

1

0

0

MSK4

read/write

Mask interrupt register bank 4

25h

1

0

0

1

0

1

-

-

reserved for future use

26h

1

0

0

1

1

0

-

-

reserved for future use

27h

1

0

0

1

1

1

-

-

reserved for future use

Miscellaneous

28h

1

0

1

0

0

0

OUTCONF

read/write

output structure configuration

29h

1

0

1

0

0

1

ALLBNK

read/write

control all banks

2Ah

1

0

1

0

1

0

MODE

read/write

PCA9698 mode selection

Table 3.

Register summary

 …continued

Reg #

D5

D4

D3

D2

D1

D0

Name

Type

Function

PCA9698BS,118 Information:
Part No.
PCA9698BS,118

RFQ

Description
IC I/O EXPANDER I2C 40B 56HVQFN
File Size
370946 bytes
Page Size
595.22 x 842 pts (A4)
All Pages
48
Manufacturer
NXP Semiconductors
Homepage
http://www.nxp.com/
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