PIC18F67J11-IPT Datasheet, PDF (414/448 Pages) Microchip Technology – 64/80-Pin High-Performance, 1-Mbit Flash Microcontrollers with nanoWatt Technology

PIC18F87J11 FAMILY
FIGURE 27-14: EXAMPLE SPI MASTER MODE TIMING (CKE = 1)
81
SCKx
(CKP = 0)
79
73
SCKx
(CKP = 1)
80
78
SDOx
SDIx
MSb
bit 6 - - - - - - 1
MSb In
74
75, 76
bit 6 - - - - 1
LSb
LSb In
Note: Refer to Figure 27-3 for load conditions.
TABLE 27-20: EXAMPLE SPI MODE REQUIREMENTS (MASTER MODE, CKE = 1)
Param.
No.
Symbol
Characteristic
Min
Max Units
Conditions
73
TDIV2SCH, Setup Time of SDIx Data Input to SCKx Edge
TDIV2SCL
74
TSCH2DIL, Hold Time of SDIx Data Input to SCKx Edge
TSCL2DIL
75
TDOR
SDOx Data Output Rise Time
76
TDOF
SDOx Data Output Fall Time
78
TSCR
SCKx Output Rise Time
79
TSCF
SCKx Output Fall Time
80
TSCH2DOV, SDOx Data Output Valid after SCKx Edge
TSCL2DOV
81
TDOV2SCH, SDOx Data Output Setup to SCKx Edge
TDOV2SCL
100
— ns
100
— ns
—
25 ns
—
25 ns
—
25 ns
—
25 ns
—
50 ns
TCY
— ns
DS39778D-page 414
© 2009 Microchip Technology Inc.