Microchip Technology Microstick for the 5V PIC24F K-series DM240013-2 DM240013-2 Data Sheet
Product codes
DM240013-2
PIC24FV16KM204 FAMILY
DS30003030B-page 288
2013 Microchip Technology Inc.
FIGURE 27-13:
EXAMPLE SPI SLAVE MODE TIMING (CKE = 0)
TABLE 27-31: EXAMPLE SPI MODE REQUIREMENTS (SLAVE MODE TIMING, CKE = 0)
Param
No.
Symbol
Characteristic
Min
Max Units Conditions
70
T
SS
L2
SC
H,
T
SS
L2
SC
L
SSx
to SCKx or SCKx Input
3 T
CY
—
ns
70A
T
SS
L2WB SSx to Write to SSPxBUF
3 T
CY
—
ns
71
T
SC
H
SCKx Input High Time
(Slave mode)
(Slave mode)
Continuous
1.25 T
CY
+ 30
—
ns
71A
Single Byte
40
—
ns
(Note
)
72
T
SC
L
SCKx Input Low Time
(Slave mode)
(Slave mode)
Continuous
1.25 T
CY
+ 30
—
ns
72A
Single Byte
40
—
ns
(Note
)
73
T
DI
V2
SC
H,
T
DI
V2
SC
L
Setup Time of SDIx Data Input to SCKx Edge
20
—
ns
73A
T
B
2
B
Last Clock Edge of Byte 1 to the First Clock Edge of Byte 2 1.5 T
CY
+ 40
—
ns
(Note
)
74
T
SC
H2
DI
L,
T
SC
L2
DI
L
Hold Time of SDIx Data Input to SCKx Edge
40
—
ns
75
T
DO
R
SDOx Data Output Rise Time
—
25
ns
76
T
DO
F
SDOx Data Output Fall Time
—
25
ns
77
T
SS
H2
DO
Z SSx
to SDOx Output High-Impedance
10
50
ns
80
T
SC
H2
DO
V,
T
SC
L2
DO
V
SDOx Data Output Valid After SCKx Edge
—
50
ns
83
T
SC
H2
SS
H,
T
SC
L2
SS
H
SSx
After SCKx Edge
1.5 T
CY
+ 40
—
ns
F
SCK
SCKx Frequency
—
10
MHz
Note 1:
Requires the use of Parameter
2:
Only if Parameters
are used.
SSx
SCKx
(CKP = 0)
(CKP = 0)
SCKx
(CKP = 1)
(CKP = 1)
SDOx
SDIx
70
71
72
73
74
75, 76
77
80
MSb
LSb
bit 6 - - - - - - 1
bit 6 - - - - 1
LSb In
83
Note:
Refer to
for load conditions.
MSb In