DSPIC30F4012 datasheet(137/238 Pages) MICROCHIP

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C1TX1B2

0358

Transmit Buffer 1 Byte 3

Transmit Buffer 1 Byte 2

uuuu uuuu uuuu uuuu

C1TX1B3

035A

Transmit Buffer 1 Byte 5

Transmit Buffer 1 Byte 4

uuuu uuuu uuuu uuuu

C1TX1B4

035C

Transmit Buffer 1 Byte 7

Transmit Buffer 1 Byte 6

uuuu uuuu uuuu uuuu

C1TX1CON

035E

—

TXABT TXLARB TXERR

TXREQ

—TXPRI<1:0>

0000 0000 0000 0000

C1TX0SID

0360

Transmit Buffer 0 Standard Identifier<10:6>

—

Transmit Buffer 0 Standard Identifier<5:0>

SRR

TXIDE uuuu u000 uuuu uuuu

C1TX0EID

0362

Transmit Buffer 0 Extended Identifier<17:14>

—

Transmit Buffer 0 Extended Identifier<13:6>

uuuu 0000 uuuu uuuu

C1TX0DLC

0364

Transmit Buffer 0 Extended Identifier<5:0>

TXRTR

TXRB1

TXRB0

DLC<3:0>

—

uuuu uuuu uuuu u000

C1TX0B1

0366

Transmit Buffer 0 Byte 1

Transmit Buffer 0 Byte 0

uuuu uuuu uuuu uuuu

C1TX0B2

0368

Transmit Buffer 0 Byte 3

Transmit Buffer 0 Byte 2

uuuu uuuu uuuu uuuu

C1TX0B3

036A

Transmit Buffer 0 Byte 5

Transmit Buffer 0 Byte 4

uuuu uuuu uuuu uuuu

C1TX0B4

036C

Transmit Buffer 0 Byte 7

Transmit Buffer 0 Byte 6

uuuu uuuu uuuu uuuu

C1TX0CON

036E

—

TXABT TXLARB TXERR

TXREQ

—TXPRI<1:0>

0000 0000 0000 0000

C1RX1SID

0370

—

Receive Buffer 1 Standard Identifier<10:0>

SRR

RXIDE 000u uuuu uuuu uuuu

C1RX1EID

0372

—

Receive Buffer 1 Extended Identifier<17:6>

0000 uuuu uuuu uuuu

C1RX1DLC

0374

Receive Buffer 1 Extended Identifier<5:0>

RXRTR RXRB1

—

RXRB0

DLC<3:0>

uuuu uuuu 000u uuuu

C1RX1B1

0376

Receive Buffer 1 Byte 1

Receive Buffer 1 Byte 0

uuuu uuuu uuuu uuuu

C1RX1B2

0378

Receive Buffer 1 Byte 3

Receive Buffer 1 Byte 2

uuuu uuuu uuuu uuuu

C1RX1B3

037A

Receive Buffer 1 Byte 5

Receive Buffer 1 Byte 4

uuuu uuuu uuuu uuuu

C1RX1B4

037C

Receive Buffer 1 Byte 7

Receive Buffer 1 Byte 6

uuuu uuuu uuuu uuuu

C1RX1CON

037E

—

—RXFUL

—

RXRTRRO

FILHIT<2:0>

0000 0000 0000 0000

C1RX0SID

0380

—

Receive Buffer 0 Standard Identifier<10:0>

SRR

RXIDE 000u uuuu uuuu uuuu

C1RX0EID

0382

—

Receive Buffer 0 Extended Identifier<17:6>

0000 uuuu uuuu uuuu

C1RX0DLC

0384

Receive Buffer 0 Extended Identifier<5:0>

RXRTR RXRB1

—

RXRB0

DLC<3:0>

uuuu uuuu 000u uuuu

C1RX0B1

0386

Receive Buffer 0 Byte 1

Receive Buffer 0 Byte 0

uuuu uuuu uuuu uuuu

C1RX0B2

0388

Receive Buffer 0 Byte 3

Receive Buffer 0 Byte 2

uuuu uuuu uuuu uuuu

C1RX0B3

038A

Receive Buffer 0 Byte 5

Receive Buffer 0 Byte 4

uuuu uuuu uuuu uuuu

C1RX0B4

038C

Receive Buffer 0 Byte 7

Receive Buffer 0 Byte 6

uuuu uuuu uuuu uuuu

C1RX0CON

038E

—

—RXFUL

—

RXRTRRO DBEN JTOFF FILHIT0 0000 0000 0000 0000

C1CTRL

0390 CANCAP

—

CSIDL

ABAT

CANCKS

REQOP<2:0>

OPMODE<2:0>

—

ICODE<2:0>

—

0000 0100 1000 0000

C1CFG1

0392

—

SJW<1:0>

BRP<5:0>

0000 0000 0000 0000

C1CFG2

0394

—

WAKFIL

—

SEG2PH<2:0>

SEG2PHTS

SAM

SEG1PH<2:0>

PRSEG<2:0>

0u00 0uuu uuuu uuuu

C1INTF

0396 RX0OVR RX1OVR

TXBO

TXEP

RXEP

TXWAR RXWAR EWARN

IVRIF

WAKIF

ERRIF

TX2IF

TX1IF

TX0IF RX1IF

RX0IF

0000 0000 0000 0000

C1INTE

0398

—

IVRIE

WAKIE

ERRIE

TX2IE

TX1IE

TX0IE RX1IE

RX0IE

0000 0000 0000 0000

C1EC

039A

TERRCNT<7:0>

RERRCNT<7:0>

0000 0000 0000 0000

TABLE 19-1:

CAN1 REGISTER MAP(1) (CONTINUED)

SFR 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

Reset State

Legend:

= uninitialized bit; — = unimplemented bit, read as ‘0’

Note

Refer to the “dsPIC30F Family Reference Manual” (DS70046) for descriptions of register bit fields.

DSPIC30F4012 Datasheet(PDF) 137 Page - Microchip Technology

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