TSL2569 データシートの表示（PDF） - TEXAS ADVANCED OPTOELECTRONIC SOLUTIONS

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TSL2569

LIGHT-TO-DIGITAL CONVERTER

TEXAS ADVANCED OPTOELECTRONIC SOLUTIONS 

TSL2568, TSL2569

LIGHT-TO-DIGITAL CONVERTER

TAOS091D − DECEMBER 2008

Table 9. Interrupt Control Select

INTR FIELD VALUE

00

01

10

11

READ VALUE

Interrupt output disabled

Level Interrupt

SMBAlert compliant

Test Mode: Sets interrupt and functions as mode 10

NOTE: Field value of 11 may be used to test interrupt connectivity in a system or to assist in debugging interrupt service routine software.

Table 10. Interrupt Persistence Select

PERSIST FIELD VALUE

0000

0001

0010

0011

0100

0101

0110

0111

1000

1001

1010

1011

1100

1101

1110

1111

INTERRUPT PERSIST FUNCTION

Every ADC cycle generates interrupt

Any value outside of threshold range

2 integration time periods out of range

3 integration time periods out of range

4 integration time periods out of range

5 integration time periods out of range

6 integration time periods out of range

7 integration time periods out of range

8 integration time periods out of range

9 integration time periods out of range

10 integration time periods out of range

11 integration time periods out of range

12 integration time periods out of range

13 integration time periods out of range

14 integration time periods out of range

15 integration time periods out of range

ID Register (Ah)

The ID register provides the value for both the part number and silicon revision number for that part number.

It is a read-only register, whose value never changes.

Table 11. ID Register

7

6

5

4

3

2

1

0

Ah

PARTNO

REVNO

ID

Reset Value:

FIELD

PARTNO

REVNO

−

BITS

7:4

3:0

−

−

−

−

−

−

−

DESCRIPTION

Part Number Identification: field value 1010 = TSL2568, field value 1011 = TSL2569

Revision number identification

The LUMENOLOGY r Company

r

r

www.taosinc.com

Copyright E 2008, TAOS Inc.

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