DSPIC33FJ64GP306 Microchip Technology Inc., DSPIC33FJ64GP306 Datasheet - Page 288

• Manufacturer Part Number: DSPIC33FJ64GP306
• Description: High-performance, 16-bit Digital Signal Controllers
• Manufacturer: Microchip Technology Inc.

dsPIC33FJXXXGPX06/X08/X10
FIGURE 24-12:
TABLE 24-31: SPIx MODULE SLAVE MODE (CKE = 1) TIMING REQUIREMENTS
DS70286A-page 286
AC CHARACTERISTICS
SP70
SP71
SP72
SP73
SP30
SP31
SP35
SP40
SP41
SP50
SP51
Note 1:
Param
No.
Note: Refer to Figure 24-1 for load conditions.
(CKP = 0)
(CKP = 1)
SDI
SDIx
SCKx
SDOx
SSx
SCKx
2:
3:
4:
TscL
TscH
TscF
TscR
TdoF
TdoR
TscH2doV,
TscL2doV
TdiV2scH,
TdiV2scL
TscH2diL,
TscL2diL
TssL2scH,
TssL2scL
TssH2doZ SSx ↑ to SDO
Symbol
These parameters are characterized but not tested in manufacturing.
Data in “Typ” column is at 3.3V, 25°C unless otherwise stated.
The minimum clock period for SCKx is 100 ns. Therefore, the clock generated in Master mode must not
violate this specification.
Assumes 50 pF load on all SPIx pins.
SP60
SCKx Input Low Time
SCKx Input High Time
SCKx Input Fall Time
SCKx Input Rise Time
SDOx Data Output Fall Time
SDOx Data Output Rise Time
SDOx Data Output Valid after
SCKx Edge
Setup Time of SDIx Data Input
to SCKx Edge
Hold Time of SDIx Data Input
to SCKx Edge
SSx ↓ to SCKx ↓ or SCKx ↑
Input
High-Impedance
SPIx MODULE SLAVE MODE (CKE = 1) TIMING CHARACTERISTICS
SP50
SP40
Characteristic
MSb In
SP71
SP41
MSb
X
Output
SP30,SP31
(4)
SP70
(3)
(3)
(1)
SP52
Bit 14 - - - - - -1
Bit 14 - - - -1
(3)
(3)
Standard Operating Conditions: 3.0V to 3.6V
(unless otherwise stated)
Operating temperature
SP35
Min
120
30
30
20
20
10
—
—
—
—
—
SP73
SP72
LSb
Typ
LSb In
10
10
—
—
—
—
—
—
—
—
—
(2)
SP72
SP73
Max
25
25
30
50
—
—
—
—
—
—
—
-40°C ≤ T
SP52
© 2007 Microchip Technology Inc.
Units
SP51
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
A
≤ +85°C
See parameter D032
See parameter D031
Conditions
—
—
—
—
—
—
—
—
—