Datasheet

ManualsBrandsMICROCHIP TECHNOLOGY ManualsMicrocontrollers, Microprocessors & QuartzesEmbedded microcontroller SOIC 28 16-Bit 40 null I/O number 21

dsPIC33FJ06GS101/X02 and dsPIC33FJ16GSX02/X04

TABLE 4-23: UART1 REGISTER MAP

TABLE 4-24: SPI1 REGISTER MAP

TABLE 4-22: I2C1 REGISTER MAP

SFR

Name

SFR

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

— — — — — — — — Receive Register 0000

I2C1TRN 0202

— — — — — — — — Transmit Register 00FF

I2C1BRG 0204

— — — — — — — Baud Rate Generator Register 0000

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 P S R_W RBF TBF 0000

I2C1ADD 020A

— — — — — — Address Register 0000

I2C1MSK 020C

— — — — — —AMSK<9:0>0000

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

SFR Name

SFR

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 URXINV BRGH PDSEL<1:0> STSEL 0000

U1STA 0222 UTXISEL1 UTXINV UTXISEL0

— UTXBRK UTXE

UTXBF TRMT URXISEL<1:0> ADDEN RIDLE PERR FERR OERR URXDA 0110

U1TXREG 0224

— — — — — — — UART Transmit Register xxxx

U1RXREG 0226

— — — — — — — UART Receive Register 0000

U1BRG 0228 Baud Rate Generator Prescaler 0000

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

SFR Name

SFR

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

SPI1STAT 0240 SPIEN

— SPISIDL — — — — — —SPIROV— — — — SPITBF SPIRBF 0000

SPI1CON1 0242

— — — DISSCK DISSDO MODE16 SMP CKE SSEN CKP MSTEN SPRE<2:0> PPRE<1:0> 0000

SPI1CON2 0244 FRMEN SPIFSD FRMPOL

— — — — — — — — — — — FRMDLY — 0000

SPI1BUF 0248 SPI1 Transmit and Receive Buffer Register 0000

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