TSL2562, TSL2563
LOW-VOLTAGE
LIGHT-TO-DIGITAL CONVERTER
TAOS066J − MAY 2007
Table 9. Interrupt Control Select
INTR FIELD VALUE
READ VALUE
Interrupt output disabled
00
01
10
11
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
INTERRUPT PERSIST FUNCTION
Every ADC cycle generates interrupt
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
1100
1101
1110
1111
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
ID
Ah
PARTNO
REVNO
Reset Value:
−
−
−
−
−
−
−
−
FIELD
PARTNO
REVNO
BITS
7:4
DESCRIPTION
Part Number Identification: field value 0010 = TSL2562, field value 0011 = TSL2563
Revision number identification
3:0
Copyright E 2007, TAOS Inc.
The LUMENOLOGY r Company
r
r
16
www.taosinc.com
TAOS [ TEXAS ADVANCED OPTOELECTRONIC SOLUTIONS ]
