MTCH112_12 datasheet(21/48 Pages) MICROCHIP

21 / 48 page

 2012 Microchip Technology Inc.

Preliminary

DS41668A-page 21

MTCH112

3.10

Reading Registers (READINGxL

and READINGxH)

These registers contain the current raw value of the

MTIx pins. They are 13-bit values, but it is

recommended to treat them as 16-bit values to more

easily support future designs (see Register 3-13 to

READING0L: SENSOR 0 READING VALUE, LOW BYTE

R-x

READING0L<7:0>

bit 7

bit 0

Legend:

R = Readable bit

U = Unimplemented bit, read as ‘0’

u = Bit is unchanged

-n/n = Factory setting value/Value after all Resets

‘1’ = Bit is set

‘0’ = Bit is cleared

W = Writable bit

bit 7-0

READING0L<7:0>: Sensor 0 Current Reading Value, Low Byte

READING0H: SENSOR 0 READING VALUE, HIGH BYTE

U-0

R-x

—

READING0H<4:0>

bit 7

bit 0

Legend:

R = Readable bit

U = Unimplemented bit, read as ‘0’

u = Bit is unchanged

-n/n = Factory setting value/Value after all Resets

‘1’ = Bit is set

‘0’ = Bit is cleared

W = Writable bit

bit 7-5

Unimplemented: Read as ‘0’

bit 4-0

READING0H<4:0>: Sensor 0 Current Reading Value, High Byte

READING1L: SENSOR 1 READING VALUE, LOW BYTE

R-x

READING1L<7:0>

bit 7

bit 0

Legend:

R = Readable bit

U = Unimplemented bit, read as ‘0’

u = Bit is unchanged

-n/n = Factory setting value/Value after all Resets

‘1’ = Bit is set

‘0’ = Bit is cleared

W = Writable bit

bit 7-0

READING1L<7:0>: Sensor 1 Current Reading Value, Low Byte

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