PIC18F25J50 MICROCHIP [Microchip Technology], PIC18F25J50 Datasheet - Page 520

• Manufacturer Part Number: PIC18F25J50
• Description: 28/44-Pin, Low-Power, High-Performance USB Microcontrollers with nanoWatt XLP Technology
• Manufacturer: MICROCHIP [Microchip Technology]

PIC18F46J50 FAMILY
FIGURE 30-13:
TABLE 30-21: EXAMPLE SPI MODE REQUIREMENTS (MASTER MODE, CKE = 0)
DS39931D-page 520
Param
73
74
75
76
78
79
No.
(CKP = 0)
(CKP = 1)
SDIx
SCKx
SDOx
SCKx
Note:
T
T
T
T
T
T
T
T
SC
SC
SC
SC
DI
DI
DO
DO
Symbol
V2
V2
H2
L2
R
F
R
F
Refer to
SC
SC
DI
DI
L
L,
H,
L
Figure 30-4
Setup Time of SDIx Data Input to SCKx Edge
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)
EXAMPLE SPI MASTER MODE TIMING (CKE = 0)
for load conditions.
73
MSb In
Characteristic
MSb
74
75, 76
bit 6 - - - - - - 1
bit 6 - - - - 1
78
79
Min
100
35
30
83
—
—
—
—
LSb
79
78
LSb In
Max Units
25
25
25
25
—
—
—
—
 2011 Microchip Technology Inc.
ns
ns
ns
ns
ns
ns
ns
ns
V
V
V
V
V
V
V
PORTB or PORTC
PORTB or PORTC
PORTB or PORTC
PORTB or PORTC
DD
DDCORE
DD
DDCORE
DD
DDCORE
DD
Conditions
= 3.3V,
= 2.15V,
= 3.3V,
= 2.15V
= 2.5V
= 2.15V
= 2.5V