DSPIC30F4013 Microchip Technology Inc., DSPIC30F4013 Datasheet - Page 195

• Manufacturer Part Number: DSPIC30F4013
• Description: Dspic30f3014/4013 High-performance, 16-bit Digital Signal Controllers
• Manufacturer: Microchip Technology Inc.

TABLE 23-33: SPI MODULE SLAVE MODE (CKE = 1) TIMING REQUIREMENTS
© 2007 Microchip Technology Inc.
AC CHARACTERISTICS
SP70
SP71
SP72
SP73
SP30
SP31
SP35
SP40
SP41
SP50
SP51
SP52
SP60
Note 1:
Param
No.
2:
3:
4:
TscL
TscH
TscF
TscR
TdoF
TdoR
TscH2do,
TscL2doV
TdiV2scH,
TdiV2scL
TscH2diL,
TscL2diL
TssL2scH,
TssL2scL
TssH2doZ SS↑ to SDO
TscH2ssH
TscL2ssH
TssL2doV SDO
These parameters are characterized but not tested in manufacturing.
Data in “Typ” column is at 5V, 25°C unless otherwise stated. Parameters are for design guidance only and
are not tested.
The minimum clock period for SCK is 100 ns. Therefore, the clock generated in Master mode must not
violate this specification.
Assumes 50 pF load on all SPI pins.
Symbol
SCK
SCK
SCK
SCK
SDO
SDO
SDO
SCK
Setup Time of SDI
to SCK
Hold Time of SDI
to SCK
SS
High-impedance
SCK
SS
X
X
↓ to SCK
X
X
X
X
X
X
X
X
X
↑ after SCK
X
Input Low Time
Input High Time
Input Fall Time
Input Rise Time
Edge
Edge
Data Output Fall Time
Data Output Rise Time
Data Output Valid after
Data Output Valid after
X
X
Characteristic
Edge
Edge
X
X
Output
↓ or SCK
(4)
X
X
X
Edge
Data Input
Data Input
(3)
(3)
(1)
X
↑ input
(3)
(3)
1.5 T
Standard Operating Conditions: 2.5V to 5.5V
(unless otherwise stated)
Operating temperature
Min
120
CY
30
30
20
20
10
—
—
—
—
—
—
+ 40
dsPIC30F3014/4013
Typ
—
—
—
—
—
—
—
—
—
—
—
—
—
(2)
-40°C ≤ T
-40°C ≤ T
Max
25
25
30
50
50
—
—
—
—
—
—
—
—
A
A
≤ +85°C for Industrial
≤ +125°C for Extended
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
DS70138E-page 193
See parameter
See parameter
Conditions
D032
D031
—
—
—
—
—
—
—
—
—
—
—