THCV231_THCV236_Rev.2.30_E

Copyright©2016 THine Electronics, Inc.

THine Electronics, Inc.

2/56

Security E

Contents Page

General Description

.............................................................................................................................................. 1

Features

.................................................................................................................................................................. 1

Block Diagram

....................................................................................................................................................... 1

Pin Configuration

.................................................................................................................................................. 3

Pin Description

...................................................................................................................................................... 4

Functional Overview

............................................................................................................................................. 9

Functional Description

.......................................................................................................................................... 9

Internal Reference Output/Input Function (CAPOUT, CAPINA, CAPINP)

.............................................. 9

Power Down (PDN1, PDN0, PDN)

................................................................................................................. 10

Pre-emphasis and Drive Select Function (THCV231 only)

......................................................................... 10

Permanent Clock Output (THCV236 only)

.................................................................................................. 10

Spread Spectrum Clock Generator (SSCG)

.................................................................................................. 11

Hot-Plug Function

........................................................................................................................................... 13

Lock Detect Function

...................................................................................................................................... 13

Field BET Operation

....................................................................................................................................... 14

Data Width and Frequency Range Select Function

..................................................................................... 16

Data Mapping

.................................................................................................................................................. 16

2-wire serial I/F Mode

..................................................................................................................................... 17

2-wire serial I/F Device ID setting ................................................................................................................ 17

2-wire serial I/F Clock Stretching ................................................................................................................. 17

Read/Write access to Sub-Link Master Register ........................................................................................... 19

Read/Write access to Sub-Link Slave Register ............................................................................................. 20

Read/Write access to remote side 2-wire serial slave devices connected to Sub-Link Slave Device............ 22

GPIO.............................................................................................................................................................. 26

Interruption.................................................................................................................................................... 28

Register Map

........................................................................................................................................................ 29

Absolute Maximum Ratings

............................................................................................................................... 38

Recommended Operating Conditions

................................................................................................................ 38

Electrical Specification

........................................................................................................................................ 38

AC Timing Diagrams and Test Circuits

............................................................................................................ 44

PCB Layout Guideline regarding VDD and AVDD for THCV236

................................................................. 53

Package

................................................................................................................................................................. 54

Notices and Requests

........................................................................................................................................... 56