Datasheet

ManualsBrandsMICROCHIP TECHNOLOGY ManualsMicrocontrollers, Microprocessors & QuartzesEmbedded microcontroller SSOP 20 16-Bit 32 MHz I/O number 18

 2011-2013 Microchip Technology Inc. DS39995D-page 44

PIC24FV32KA304 FAMILY

TABLE 4-9: I2Cx REGISTER MAP

File Name Addr Bit 15 Bit 14 Bit 13 Bit 12 Bit 11 Bit 10 Bit 9 Bit 8 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0

All

Resets

I2C1RCV 0200

— — — — — — — — I2CRCV 0000

I2C1TRN 0202

— — — — — — — —I2CTRN00FF

I2C1BRG 0204

— — — — — — — —I2CBRG0000

I2C1CON 0206 I2CEN

— I2CSIDL SCLREL IPMIEN A10M DISSLW SMEN GCEN STREN ACKDT ACKEN RCEN PEN RSEN SEN 1000

I2C1STAT 0208 ACKSTAT TRSTAT

— — — BCL GCSTAT ADD10 IWCOL I2COV D/A PSR/WRBF TBF 0000

I2C1ADD 020A

— — — — — —I2CADD0000

I2C1MSK 020C

— — — — — — AMSK9 AMSK8 AMSK7 AMSK6 AMSK5 AMSK4 AMSK3 AMSK2 AMSK1 AMSK0 0000

I2C2RCV 0210

— — — — — — — — I2CRCV 0000

I2C2TRN 0212

— — — — — — — —I2CTRN00FF

I2C2BRG 0214

— — — — — — — —I2CBRG0000

I2C2CON 0216 I2CEN

— I2CSIDL SCLREL IPMIEN A10M DISSLW SMEN GCEN STREN ACKDT ACKEN RCEN PEN RSEN SEN 1000

I2C2STAT 0218 ACKSTAT TRSTAT

— — — BCL GCSTAT ADD10 IWCOL I2COV D/A PSR/WRBF TBF 0000

I2C2ADD 021A

— — — — — —I2CADD0000

I2C2MSK 021C

— — — — — — AMSK9 AMSK8 AMSK7 AMSK6 AMSK5 AMSK4 AMSK3 AMSK2 AMSK1 AMSK0 0000

Legend: — = unimplemented, read as ‘0’. Reset values are shown in hexadecimal.

TABLE 4-10: UARTx REGISTER MAP

File

Name

Addr Bit 15 Bit 14 Bit 13 Bit 12 Bit 11 Bit 10 Bit 9 Bit 8 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0

All

Resets

U1MODE 0220 UARTEN

— USIDL IREN RTSMD — UEN1 UEN0 WAKE LPBACK ABAUD RXINV BRGH PDSEL1 PDSEL0 STSEL 0000

U1STA 0222 UTXISEL1 UTXINV UTXISEL0

— UTXBRK UTXEN UTXBF TRMT URXISEL1 URXISEL0 ADDEN RIDLE PERR FERR OERR URXDA 0110

U1TXREG 0224

— — — — — — —U1TXREGxxxx

U1RXREG 0226

— — — — — — —U1RXREG0000

U1BRG 0228 BRG 0000

U2MODE 0230 UARTEN

— USIDL IREN RTSMD — UEN1 UEN0 WAKE LPBACK ABAUD RXINV BRGH PDSEL1 PDSEL0 STSEL 0000

U2STA 0232 UTXISEL1 UTXINV UTXISEL0

— UTXBRK UTXEN UTXBF TRMT URXISEL1 URXISEL0 ADDEN RIDLE PERR FERR OERR URXDA 0110

U2TXREG 0234

— — — — — — —U2TXREGxxxx

U2RXREG 0236

— — — — — — —U2RXREG0000

U2BRG 0238 BRG 0000

Legend: — = unimplemented, read as ‘0’. Reset values are shown in hexadecimal.