PIC18F55Q24 SPI1 registers The 13 registers of SPI1 (SPI 1), from 0x80, with their reset value and every field. The PIC18F55Q24 has 683 registers in 50 peripherals, one page each.
SPI1 SPI 1 7 RXB7 6 RXB6 5 RXB5 4 RXB4 3 RXB3 2 RXB2 1 RXB1 0 RXB0 1 field
Field Bits What it does RXB 7:0
7 TXB7 6 TXB6 5 TXB5 4 TXB4 3 TXB3 2 TXB2 1 TXB1 0 TXB0 1 field
Field Bits What it does TXB 7:0
SPI1TCNTL
Address 0x82
Reset 0x00
Access read/write 7 TCNTL7 6 TCNTL6 5 TCNTL5 4 TCNTL4 3 TCNTL3 2 TCNTL2 1 TCNTL1 0 TCNTL0 1 field
Field Bits What it does TCNTL 7:0
SPI1TCNTH
Address 0x83
Reset 0x00
Access read/write 7 – 6 – 5 – 4 – 3 – 2 TCNTH2 1 TCNTH1 0 TCNTH0 1 field
Field Bits What it does TCNTH 2:0
SPI1CON0
Address 0x84
Reset 0x00
Access read/write 7 EN 6 – 5 – 4 – 3 – 2 LSBF 1 MST 0 BMODE 4 fields
Field Bits What it does EN 7 LSBF 2 MST 1 BMODE 0
SPI1CON1
Address 0x85
Reset 0x04
Access read/write 7 SMP 6 CKE 5 CKP 4 FST 3 – 2 SSP 1 SDIP 0 SDOP 7 fields
Field Bits What it does SMP 7 CKE 6 CKP 5 FST 4 SSP 2 SDIP 1 SDOP 0
SPI1CON2
Address 0x86
Reset 0x00
Access read/write 7 BUSY 6 SSFLT 5 – 4 – 3 – 2 SSET 1 TXR 0 RXR 5 fields
Field Bits What it does BUSY 7 SSFLT 6 SSET 2 TXR 1 RXR 0
SPI1STATUS
Address 0x87
Reset 0x20
Access read/write 7 TXWE 6 – 5 TXBE 4 – 3 RXRE 2 CLRBF 1 – 0 RXBF 5 fields
Field Bits What it does TXWE 7 TXBE 5 RXRE 3 CLRBF 2 RXBF 0
SPI1TWIDTH
Address 0x88
Reset 0x00
Access read/write 7 – 6 – 5 – 4 – 3 – 2 TWIDTH2 1 TWIDTH1 0 TWIDTH0 1 field
Field Bits What it does TWIDTH 2:0
SPI1BAUD
Address 0x89
Reset 0x00
Access read/write 7 BAUD7 6 BAUD6 5 BAUD5 4 BAUD4 3 BAUD3 2 BAUD2 1 BAUD1 0 BAUD0 1 field
Field Bits What it does BAUD 7:0
SPI1INTF
Address 0x8A
Reset 0x00
Access read/write 7 SRMTIF 6 TCZIF 5 SOSIF 4 EOSIF 3 – 2 RXOIF 1 TXUIF 0 – 6 fields
Field Bits What it does SRMTIF 7 TCZIF 6 SOSIF 5 EOSIF 4 RXOIF 2 TXUIF 1
SPI1INTE
Address 0x8B
Reset 0x00
Access read/write 7 SRMTIE 6 TCZIE 5 SOSIE 4 EOSIE 3 – 2 RXOIE 1 TXUIE 0 – 6 fields
Field Bits What it does SRMTIE 7 TCZIE 6 SOSIE 5 EOSIE 4 RXOIE 2 TXUIE 1
SPI1CLK
Address 0x8C
Reset 0x00
Access read/write 7 – 6 – 5 – 4 CLKSEL4 3 CLKSEL3 2 CLKSEL2 1 CLKSEL1 0 CLKSEL0 1 field
Field Bits What it does CLKSEL 4:0
BETA