| Electronic Components Datasheet Search |
|
PIC16F916E/P301 Datasheet(PDF) 139 Page - Microchip Technology |
|
|
|||||||||||||||||||||||||||||
PIC16F916E/P301 Datasheet(HTML) 139 Page - Microchip Technology |
|
139 / 272 page ![]() © 2005 Microchip Technology Inc. Preliminary DS41250E-page 137 PIC16F917/916/914/913 FIGURE 11-7: ASYNCHRONOUS RECEPTION WITH ADDRESS DETECT FIGURE 11-8: ASYNCHRONOUS RECEPTION WITH ADDRESS BYTE FIRST TABLE 11-7: REGISTERS ASSOCIATED WITH ASYNCHRONOUS RECEPTION Start bit bit 1 bit 0 bit 8 bit 0 Stop bit Start bit bit 8 Stop bit RC7/RX/DT/ Load RSR Read RCIF Word 1 RCREG bit 8 = 0, Data Byte bit 8 = 1, Address Byte Note: This timing diagram shows a data byte followed by an address byte. The data byte is not read into the RCREG (Receive Buffer) because ADDEN = 1. SDI/SDA/SEG8 Start bit bit 1 bit 0 bit 8 bit 0 Stop bit Start bit bit 8 Stop bit Load RSR Read RCIF Word 1 RCREG bit 8 = 1, Address Byte bit 8 = 0, Data Byte Note: This timing diagram shows a data byte followed by an address byte. The data byte is not read into the RCREG (Receive Buffer) because ADDEN was not updated and still = 0. RC7/RX/DT/ SDI/SDA/SEG8 Address Name Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Value on: POR, BOR Value on all other Resets 0Bh, 8Bh, 10Bh,18Bh INTCON GIE PEIE T0IE INTE RBIE T0IF INTF RBIF 0000 000x 0000 000x 0Ch PIR1 EEIF ADIF RCIF TXIF SSPIF CCP1IF TMR2IF TMR1IF 0000 0000 0000 0000 18h RCSTA SPEN RX9 SREN CREN ADDEN FERR OERR RX9D 0000 000x 0000 000x 1Ah RCREG USART Receive Data Register 0000 0000 0000 0000 8Ch PIE1 EEIE ADIE RCIE TXIE SSPIE CCP1IE TMR2IE TMR1IE 0000 0000 0000 0000 98h TXSTA CSRC TX9 TXEN SYNC —BRGH TRMT TX9D 0000 -010 0000 -010 99h SPBRG Baud Rate Generator Register 0000 0000 0000 0000 Legend: x = unknown, - = unimplemented locations read as ‘0’. Shaded cells are not used for asynchronous reception. |
|
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 |