X96012_08 INTERSIL [Intersil Corporation], X96012_08 Datasheet - Page 11
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X96012_08
Manufacturer Part Number
X96012_08
Description
Universal Sensor Conditioner with Dual Look-up Table Memory and DACs
Manufacturer
INTERSIL [Intersil Corporation]
Datasheet
1.X96012_08.pdf
(23 pages)
NON-VOLATILE
NON-VOLATILE
NON-VOLATILE
NON-VOLATILE
NON-VOLATILE
NON-VOLATILE
VOLATILE OR
VOLATILE OR
VOLATILE OR
VOLATILE OR
VOLATILE
VOLATILE
ADDRESS
BYTE
80h
81h
82h
83h
84h
85h
86h
87h
DIRECT ACCESS TO LUT1
DIRECT ACCESS TO LUT2
DIRECT ACCESS TO DAC1
DIRECT ACCESS TO DAC2
ADC OUTPUT
DIRECT
ACCESS
TO DAC2
0: DISABLED
1: ENABLED
1: WRITE
WRITE
ENABLE
LATCH
0: WRITE
REGISTERS IN BYTE ADDRESSES 88h THROUGH 8Fh ARE RESERVED.
RESERVED
RESERVED
I1 AND I2 DIRECTION
0: SOURCE
1: SINK
DISABLED
ENABLED
D2DAS
D1DA7
D2DA7
I2DS
WEL
AD7
MSB
7
11
DIRECT
ACCESS
TO LUT2
0: DISABLED
1: ENABLED
RESERVED
RESERVED
RESERVED
D1DA6
D2DA6
L2DAS
I1DS
AD6
6
FIGURE 4. CONTROL AND STATUS REGISTER FORMAT
CONTROL
1, 2, 3, 4
VOLATILITY
0: VOLATILE
1: NON-
DIRECT
ACCESS
TO DAC1
0: DISABLED 0: DISABLED
1: ENABLED 1: ENABLED
RESERVED RESERVED
NV1234
VOLATILE
D1DA5
D2DA5
D1DAS
L1DA5
L2DA5
AD5
5
DIRECT
ACCESS
TO LUT1
ADCfiltOff
ADC
FILTERING
0: ON
1: OFF
L1DA4
L2DA4
D1DA4
D2DA4
L1DAS
AD4
4
X96012
ADC INPUT
0: INTERNAL
1: EXTERNAL
RESERVED
R2 SELECTION
00: EXTERNAL
01: LOW INTERNAL
10: MIDDLE INTERNAL
11: HIGH INTERNAL
I2FSO1
D1DA3
D2DA3
ADCIN
L1DA3
L2DA3
AD3
3
VOLTAGE
REFERENCE
MODE
0: INTERNAL
1: EXTERNAL
RESERVED
I2FSO0
D1DA2
D2DA2
L1DA2
L2DA2
VRM
AD2
2
BLOCK LOCK
00: NONE LOCKED
01: GPM LOCKED
10: GPM, LUT1, LOCKED
11: GPM, LUT1, LUT2
RESERVED
R1 SELECTION
00: EXTERNAL
01: LOW INTERNAL
10: MIDDLE INTERNAL
11: HIGH INTERNAL
I1FSO1
D1DA1
D2DA1
L1DA1
L2DA1
LOCKED
AD1
BL1
1
RESERVED
I1FSO0
L1DA0
L2DA0
D1DA0
D2DA0
LSB
BL0
AD0
0
CONTROL 5
CONTROL 6
STATUS
REGISTER
NAME
CONTROL 0
CONTROL 1
CONTROL 2
CONTROL 3
CONTROL 4
February 20, 2008
FN8216.3