DVR21 datasheet(208/416 Pages) MICROCHIP

208 / 416 page

PIC24FJ256GA705 FAMILY

DS30010118D-page 208

 2016-2018 Microchip Technology Inc.

SPIxCON2L: SPIx CONTROL REGISTER 2 LOW

U-0

—

bit 15

bit 8

U-0

R/W-0

—

—WLENGTH<4:0>(1,2)

bit 7

bit 0

Legend:

R = Readable bit

W = Writable bit

U = Unimplemented bit, read as ‘0’

-n = Value at POR

‘1’ = Bit is set

‘0’ = Bit is cleared

x = Bit is unknown

bit 15-5

Unimplemented: Read as ‘0’

bit 4-0

WLENGTH<4:0>: Variable Word Length bits(1,2)

11111 = 32-bit data

11110 = 31-bit data

11101 = 30-bit data

11100 = 29-bit data

11011 = 28-bit data

11010 = 27-bit data

11001 = 26-bit data

11000 = 25-bit data

10111 = 24-bit data

10110 = 23-bit data

10101 = 22-bit data

10100 = 21-bit data

10011 = 20-bit data

10010 = 19-bit data

10001 = 18-bit data

10000 = 17-bit data

01111 = 16-bit data

01110 = 15-bit data

01101 = 14-bit data

01100 = 13-bit data

01011 = 12-bit data

01010 = 11-bit data

01001 = 10-bit data

01000 = 9-bit data

00111 = 8-bit data

00110 = 7-bit data

00101 = 6-bit data

00100 = 5-bit data

00011 = 4-bit data

00010 = 3-bit data

00001 = 2-bit data

00000 = See MODE<32,16> bits in SPIxCON1L<11:10>

Note 1:

These bits are effective when AUDEN = 0 only.

Varying the length by changing these bits does not affect the depth of the TX/RX FIFO.

DVR21 数据表(PDF) 208 Page - Microchip Technology

DVR21 数据表(HTML) 208 Page - Microchip Technology

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

数据表下载