Datasheet

PIC18F87J11 FAMILY
DS39778E-page 430  2007-2012 Microchip Technology Inc.
FIGURE 28-14: EXAMPLE SPI MASTER MODE TIMING (CKE = 0)
TABLE 28-20: EXAMPLE SPI MODE REQUIREMENTS (MASTER MODE, CKE = 0)
Param
No.
Symbol Characteristic Min Max Units Conditions
73 T
DIV2SCH,
T
DIV2SCL
Setup Time of SDIx Data Input to SCKx Edge 100 — ns
75 TDOR SDOx Data Output Rise Time — 25 ns
76 T
DOF SDOx Data Output Fall Time — 25 ns
78 TSCR SCKx Output Rise Time — 25 ns
79 TSCF SCKx Output Fall Time — 25 ns
80 T
SCH2DOV,
T
SCL2DOV
SDOx Data Output Valid after SCKx Edge — 50 ns
SCKx
(CKP = 0)
SCKx
(CKP = 1)
SDOx
SDIx
73
74
75, 76
78
79
80
79
78
MSb LSbbit 6 - - - - - - 1
LSb In
bit 6 - - - - 1
Note: Refer to Figure 28-3 for load conditions.
MSb In