Users Manual
Table Of Contents
- 2Functional Overview
- 3Interfaces Description
- 3.1Interfaces Parameter Definitions
- 3.2Interfaces Detail Description
- 3.2.1Power Supply Interface
- 3.2.2Touchscreen Interface
- 3.2.3Display Interface
- 3.2.4Camera Interfaces
- 3.2.5Audio Interface
- 3.2.6USB & DisplayPort Interface
- 3.2.7 PCIe Interface
- 3.2.8 SSC Interface
- 3.2.9 SDIO Interface
- 3.2.10 QUP Interface
- 3.2.11Power on Interface
- 3.2.12Reset Interface
- 3.2.13 Keys Interface
- 3.2.14 Sensor Interrupt Interface
- 3.2.15Debug UART Interface
- 3.2.16Battery Interface
- 3.2.17ADCs Interface
- 3.2.18 PWMs and LED Current Driver Interface
- 3.2.19Antenna Interface
- 4Connector PIN Summary
- 5Electrical Characteristics
Thundercomm TurboX D845 System on Module
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45
5.15 ADC
ADC performance specifications are listed in Table 4.16- 1
Specification Test condition Min Typ Max Units Expected use
1/1 channel end-to-end accuracy Calibrated data result -11
±6
11 mV
1/1 channel end-to-end accuracy
with internal pull-up
Calibrated data result
-12.5
±7
12.5 mV
1/3 channel end-to-end accuracy Calibrated data result -20
±10
20 mV
ADC resolution (LSB)
- 114.441 -
μ
V
ADC conversion time
1K decimation ratio,
4.8MHz sample clock
- 515 -
μ
s
Current consumption VADC active - 450 500
μ
A
Table 5.16- 1 ADC