EVAL-AD7147EBZ データシートの表示（PDF） - Analog Devices

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EVAL-AD7147EBZ

CapTouch Programmable Controller for Single-Electrode Capacitance Sensors

Analog Devices 

AD7147A

Table 44. STAGE4 Results Registers

Address Data Bit

Default

Value1 Type

0x170 [15:0]

X

R/W

Name

STAGE4_CONV_DATA

0x171 [15:0]

X

0x172 [15:0]

X

0x173 [15:0]

X

0x174 [15:0]

X

0x175 [15:0]

X

0x176 [15:0]

X

0x177 [15:0]

X

0x178 [15:0]

X

0x179 [15:0]

X

0x17A [15:0]

X

0x17B [15:0]

X

0x17C [15:0]

X

0x17D [15:0]

X

0x17E [15:0]

X

0x17F [15:0]

X

0x180 [15:0]

X

0x181 [15:0]

X

0x182 [15:0]

X

0x183 [15:0]

X

0x184 [15:0]

X

0x185 [15:0]

X

0x186 [15:0]

X

0x187 [15:0]

X

0x188 [15:0]

X

0x189 [15:0]

X

0x18A [15:0]

X

0x18B [15:0]

X

0x18C [15:0]

X

0x18D [15:0]

X

0x18E [15:0]

X

0x18F [15:0]

X

0x190 [15:0]

X

0x191 [15:0]

X

0x192 [15:0]

X

0x193 [15:0]

X

1 X = don’t care.

R/W STAGE4_FF_WORD0

R/W STAGE4_FF_WORD1

R/W STAGE4_FF_WORD2

R/W STAGE4_FF_WORD3

R/W STAGE4_FF_WORD4

R/W STAGE4_FF_WORD5

R/W STAGE4_FF_WORD6

R/W STAGE4_FF_WORD7

R/W STAGE4_SF_WORD0

R/W STAGE4_SF_WORD1

R/W STAGE4_SF_WORD2

R/W STAGE4_SF_WORD3

R/W STAGE4_SF_WORD4

R/W STAGE4_SF_WORD5

R/W STAGE4_SF_WORD6

R/W STAGE4_SF_WORD7

R/W STAGE4_SF_AMBIENT

R/W STAGE4_FF_AVG

R/W STAGE4_PEAK_DETECT_WORD0

R/W STAGE4_PEAK_DETECT_WORD1

R/W STAGE4_MAX_WORD0

R/W STAGE4_MAX_WORD1

R/W STAGE4_MAX_WORD2

R/W STAGE4_MAX_WORD3

R/W STAGE4_MAX_AVG

R/W STAGE4_HIGH_THRESHOLD

R/W STAGE4_MAX_TEMP

R/W STAGE4_MIN_WORD0

R/W STAGE4_MIN_WORD1

R/W STAGE4_MIN_WORD2

R/W STAGE4_MIN_WORD3

R/W STAGE4_MIN_AVG

R/W STAGE4_LOW_THRESHOLD

R/W STAGE4_MIN_TEMP

R/W Unused

Description

STAGE4 CDC 16-bit conversion data

(copy of CDC_RESULT_S4 register)

STAGE4 fast FIFO WORD0

STAGE4 fast FIFO WORD1

STAGE4 fast FIFO WORD2

STAGE4 fast FIFO WORD3

STAGE4 fast FIFO WORD4

STAGE4 fast FIFO WORD5

STAGE4 fast FIFO WORD6

STAGE4 fast FIFO WORD7

STAGE4 slow FIFO WORD0

STAGE4 slow FIFO WORD1

STAGE4 slow FIFO WORD2

STAGE4 slow FIFO WORD3

STAGE4 slow FIFO WORD4

STAGE4 slow FIFO WORD5

STAGE4 slow FIFO WORD6

STAGE4 slow FIFO WORD7

STAGE4 slow FIFO ambient value

STAGE4 fast FIFO average value

STAGE4 peak FIFO WORD0 value

STAGE4 peak FIFO WORD1 value

STAGE4 maximum value FIFO WORD0

STAGE4 maximum value FIFO WORD1

STAGE4 maximum value FIFO WORD2

STAGE4 maximum value FIFO WORD3

STAGE4 average maximum FIFO value

STAGE4 high threshold value

STAGE4 temporary maximum value

STAGE4 minimum value FIFO WORD0

STAGE4 minimum value FIFO WORD1

STAGE4 minimum value FIFO WORD2

STAGE4 minimum value FIFO WORD3

STAGE4 average minimum FIFO value

STAGE4 low threshold value

STAGE4 temporary minimum value

Set to 0

Rev. B | Page 60 of 68

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