 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
AT86RF232 Datasheet(PDF) 58 Page - ATMEL Corporation |
|
|
|||||||||||||||||||||||||||||
AT86RF232 Datasheet(HTML) 58 Page - ATMEL Corporation |
|
|
58 / 175 page  58 8321A–MCU Wireless–10/11 AT86RF232 7.2.4 TX_ARET_ON – Transmit with Automatic Frame Retransmission and CSMA-CA Retry Figure 7-14. Flow Diagram of TX_ARET. TRX_STATE = TX_ARET_ON csma_rctr = 0 TRX_STATE = TX_ARET_ON N Y Failure Success N Y frame_rctr = 0 Transmit Frame frame_rctr = frame_rctr + 1 Y N N Y TRAC_STATUS = NO_ACK TRAC_STATUS = SUCCESS TRAC_STATUS = CHANNEL_ACCESS_FAILURE Issue IRQ_3 (TRX_END) interrupt CCA Result ACK requested ACK valid TRAC_STATUS = SUCCESS_DATA_PENDING Y N Receive ACK until timeout Y N TRX_STATE = BUSY_TX_ARET TRAC_STATUS = INVALID MAX_CSMA_RETRIES <7 Y N csma_rctr > MAX_CSMA_RETRIES Y Note 1: If MAX_CSMA_RETRIES = 7 no retry is performed (see Note 1) Random Back-Off csma_rctr = csma_rctr + 1 CCA Start TX frame_rctr > MAX_FRAME_RETRIES Data Pending N |
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | Link Exchange | Manufacturer List 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 |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
