70592C Datasheet, PDF (165/314 Pages) Microchip Technology – High-Performance, 16-bit Microcontrollers

PIC24HJXXXGPX06A/X08A/X10A
REGISTER 16-3: SPIxCON2: SPIx CONTROL REGISTER 2
R/W-0
R/W-0
R/W-0
U-0
U-0
U-0
FRMEN
SPIFSD
FRMPOL
—
—
—
bit 15
U-0
U-0
—
—
bit 8
U-0
—
bit 7
U-0
U-0
U-0
U-0
U-0
R/W-0
U-0
—
—
—
—
—
FRMDLY
—
bit 0
Legend:
R = Readable bit
-n = Value at POR
W = Writable bit
‘1’ = Bit is set
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
x = Bit is unknown
bit 15
bit 14
bit 13
bit 12-2
bit 1
bit 0
FRMEN: Framed SPIx Support bit
1 = Framed SPIx support enabled (SSx pin used as frame sync pulse input/output)
0 = Framed SPIx support disabled
SPIFSD: Frame Sync Pulse Direction Control bit
1 = Frame sync pulse input (slave)
0 = Frame sync pulse output (master)
FRMPOL: Frame Sync Pulse Polarity bit
1 = Frame sync pulse is active-high
0 = Frame sync pulse is active-low
Unimplemented: Read as ‘0’
FRMDLY: Frame Sync Pulse Edge Select bit
1 = Frame sync pulse coincides with first bit clock
0 = Frame sync pulse precedes first bit clock
Unimplemented: Read as ‘0’
This bit must not be set to ‘1’ by the user application
© 2011 Microchip Technology Inc.
DS70592C-page 165