 |
データシートサーチシステム |
|
|
データシートサーチシステム |
|
UPD360 データシート(PDF) 86 Page - Microchip Technology |
|
|
|||||||||||||||||||||||||||||
UPD360 データシート(HTML) 86 Page - Microchip Technology |
|
|
86 / 221 page  UPD360 DS00002084C-page 86 2016-2017 Microchip Technology Inc. 9.12.1 CC HARDWARE CONTROL REGISTER (CC_HW_CTL) Address: 0800h Size: 16 bits Bits Description Type Default 15:14 SHORT_DET Defines behavior in standalone DFP mode for handling the short circuit condition. 0xb: A0 functionality maintained where VBUS short is not checked before initiating VBUS discharge. 10b: Device initiates VBUS discharge only after short circuit condition has been removed. 11b: Device initiates VBUS discharge after short circuit condition has been removed or a time equal to TCYCLE. Note: This field only has meaning for standalone DFP operation. R/W 00b 13 RESERVED RO - 12 BLK_PD_MSG This bit causes the CC debouncer to pause whenever a PD message is detected by the MAC. This applies for both transmit and receive messages. After the message is processed 0b: Disable PD message filtering. 1b: Enable PD message filtering. Note: This must be enabled for collision detection. R/W 0b 11 MATCH_DB_UNITS This bit defines the units of the Match Debounce Register (MATCH_DEB). 0b: Match debounce has units of 1.6 ms. 1b: Match debounce has units of 100 us. Note: 1.6 ms is derived from the time to cycle through all thresholds on both CC pins. R/W 0b 10 DEVICE_MODE Indicates the current mode of the device. 0b: Device is in Companion Mode 1b: Device is in Standalone Mode (UPD360-A/UPD360-B only) RO 0b 9 CC_DB_ACTIVE When this bit reads back 0b, the debouncer is disabled. The CC debouncer is enabled when it reads back 1b. Note: Software may poll this bit to determine when the CC debouncer is disabled, which can be used as a condition for programming a new configuration. RO 0b 8 DEVICE_STATE Indicates the current state of the device attachment. 0b: Device is not attached 1b: Device is attached RO 0b |
|
リンク URL |
| ALLDATASHEETはお客様のビジネスに役立ちますか？ [ DONATE ] |
Alldatasheetは | 広告 | お問い合わせ | プライバシーポリシー | データシートへのリンク | リンク交換 | メーカーリスト All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
Japanese ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
