Datasheet

dsPIC33FJ32GP302/304, dsPIC33FJ64GPX02/X04, AND dsPIC33FJ128GPX02/X04
DS70292G-page 398 © 2007-2012 Microchip Technology Inc.
TABLE 31-12: SPIx MODULE SLAVE MODE (CKE = 0) TIMING REQUIREMENTS
TABLE 31-13: SPIx MODULE SLAVE MODE (CKE = 1) TIMING REQUIREMENTS
AC
CHARACTERISTICS
Standard Operating Conditions: 3.0V to 3.6V (unless otherwise stated)
Operating temperature -40°C ≤ TA ≤ +150°C for High Temperature
Param
No.
Symbol Characteristic
(1)
Min Typ Max Units Conditions
HSP35 TscH2doV,
TscL2doV
SDOx Data Output Valid after
SCKx Edge
——35ns —
HSP40 TdiV2scH,
TdiV2scL
Setup Time of SDIx Data Input
to SCKx Edge
25 — — ns —
HSP41 TscH2diL,
TscL2diL
Hold Time of SDIx Data Input to
SCKx Edge
25 — — ns —
HSP51 TssH2doZ SSx
↑ to SDOx Output
High-Impedance
15 — 55 ns
See Note 2
Note 1: These parameters are characterized but not tested in manufacturing.
2: Assumes 50 pF load on all SPIx pins.
AC
CHARACTERISTICS
Standard Operating Conditions: 3.0V to 3.6V (unless otherwise stated)
Operating temperature -40°C ≤ TA ≤ +150°C for High Temperature
Param
No.
Symbol Characteristic
(1)
Min Typ Max Units Conditions
HSP35 TscH2doV,
TscL2doV
SDOx Data Output Valid after
SCKx Edge
— — 35 ns —
HSP40 TdiV2scH,
TdiV2scL
Setup Time of SDIx Data Input
to SCKx Edge
25 — — ns —
HSP41 TscH2diL,
TscL2diL
Hold Time of SDIx Data Input
to SCKx Edge
25 — — ns —
HSP51 TssH2doZ SSx
↑ to SDOX Output
High-Impedance
15 — 55 ns
See Note 2
HSP60 TssL2doV SDOx Data Output Valid after
SSx Edge
— — 55 ns —
Note 1: These parameters are characterized but not tested in manufacturing.
2: Assumes 50 pF load on all SPIx pins.