PIC18F25K80 MICROCHIP [Microchip Technology], PIC18F25K80 Datasheet - Page 578

• Manufacturer Part Number: PIC18F25K80
• Manufacturer: MICROCHIP [Microchip Technology]

PIC18F66K80 FAMILY
FIGURE 31-11:
TABLE 31-15: EXAMPLE SPI MODE REQUIREMENTS (MASTER MODE, CKE = 0)
DS39977C-page 578
73
73A
74
75
76
78
79
80
Param
No.
Note:
SCKx
(CKPx = 0 )
SCKx
(CKPx = 1 )
SDOx
SDIx
T
T
T
T
T
T
T
T
T
T
T
SC
SC
SC
SC
SC
SC
DI
DI
B
DO
DO
Symbol
2
Refer to
V2
V2
H2
L2
R
F
H2
L2
B
R
F
SC
SC
DI
DO
DI
DO
L
L,
H,
L
V
V,
Figure 31-3
EXAMPLE SPI MASTER MODE TIMING (CKE = 0)
Setup Time of SDIx Data Input to SCKx Edge
Last Clock Edge of Byte 1 to the 1st Clock Edge
of Byte 2
Hold Time of SDIx Data Input to SCKx Edge
SDOx Data Output Rise Time
SDOx Data Output Fall Time
SCKx Output Rise Time (Master mode)
SCKx Output Fall Time (Master mode)
SDOx Data Output Valid after SCKx Edge
80
for load conditions.
73
MSb In
MSb
Characteristic
74
75, 76
Preliminary
bit 6 - - - - - - 1
bit 6 - - - - 1
78
79
1.5 T
Min
CY
20
40
79
—
—
—
—
—
78
LSb In
+ 40
 2011 Microchip Technology Inc.
Max Units
25
25
25
25
50
LSb
—
—
—
ns
ns
ns
ns
ns
ns
ns
ns
Conditions