Datasheet

ManualsBrandsMIKROELEKTRONIKA ManualsMikroElektronika Development KitsPCB extension board

PIC32MX3XX/4XX

TABLE 4-12: SPI1-2 REGISTERS MAP

(1,2)

Virtual Address

(BF80_#)

Name

Bit Range

Bits

All Resets

31/15 30/14 29/13 28/12 27/11 26/10 25/9 24/8 23/7 22/6 21/5 20/4 19/3 18/2 17/1 16/0

5800 SPI1CON

31:16 FRMEN FRMSYNC FRMPOL

— — — — — — — — — — —SPIFE— 0000

15:0 ON

— SIDL DISSDO MODE32 MODE16 SMP CKE SSEN CKP MSTEN — — — — — 0000

5810 SPI1STAT

31:16

— — — — — — — — — — — — — — — — 0000

15:0

— — — — SPIBUSY — — — — SPIROV — — SPITBE — — SPIRBF 0008

5820 SPI1BUF

31:16

DATA<31:0>

0000

15:0 0000

5830 SPI1BRG

31:16

— — — — — — — — — — — — — — — — 0000

15:0

— — — — — — —BRG<8:0>0000

5A00 SPI2CON

31:16 FRMEN FRMSYNC FRMPOL

— — — — — — — — — — —SPIFE— 0008

15:0 ON

— SIDL DISSDO MODE32 MODE16 SMP CKE SSEN CKP MSTEN — — — — — 0000

5A10 SPI2STAT

31:16

— — — — — — — — — — — — — — — — 0000

15:0

— — — — SPIBUSY — — — — SPIROV — — SPITBE — — SPIRBF 0008

5A20 SPI2BUF

31:16

DATA<31:0>

0000

15:0 0000

5A30 SPI2BRG

31:16

— — — — — — — — — — — — — — — — 0000

15:0

— — — — — — —BRG<8:0>0000

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

Note 1: All registers in this table except SPIxBUF have corresponding CLR, SET and INV registers at their virtual addresses, plus offsets of 0x4, 0x8 and 0xC, respectively. See Section 12.1.1 “CLR, SET and INV

Registers” for more information.

2: SPI2 Module is not present on PIC32MX420FXXXX/440FXXXX devices.