PIC18F47J53 Datasheet, PDF (542/586 Pages) Microchip Technology – 28/44-Pin, High-Performance USB Microcontrollers with nanoWatt XLP Technology

PIC18F47J53 FAMILY
FIGURE 31-12:
SCKx
(CKP = 0)
EXAMPLE SPI MASTER MODE TIMING (CKE = 0)
SCKx
(CKP = 1)
78
79
79
78
SDOx
MSb
bit 6 - - - - - - 1
SDIx
MSb In
74
73
75, 76
bit 6 - - - - 1
Note: Refer to Figure 31-4 for load conditions.
LSb
LSb In
TABLE 31-20: EXAMPLE SPI MODE REQUIREMENTS (MASTER MODE, CKE = 0)
Param
No.
Symbol
Characteristic
Min
Max Units
Conditions
73 TDIV2SCH, Setup Time of SDIx Data Input to SCKx Edge
35
—
TDIV2SCL
100
—
73A TB2B
Last Clock Edge of Byte 1 to the 1st Clock
Edge of Byte 2
1.5 TCY + 40 —
74 TSCH2DIL, Hold Time of SDIx Data Input to SCKx Edge
30
—
TSCL2DIL
83
—
75
TDOR
SDOx Data Output Rise Time
—
25
76
TDOF
SDOx Data Output Fall Time
—
25
78
TSCR
SCKx Output Rise Time (Master mode)
—
25
79
TSCF
SCKx Output Fall Time (Master mode)
—
25
ns VDD = 3.3V,
VDDCORE = 2.5V
ns VDD = 2.15V,
VDDCORE = 2.15V
ns
ns VDD = 3.3V,
VDDCORE = 2.5V
ns VDD = 2.15V
ns PORTB or PORTC
ns PORTB or PORTC
ns PORTB or PORTC
ns PORTB or PORTC
DS39964B-page 542
Preliminary
 2010 Microchip Technology Inc.