DSPIC33FJ16GS102-E/ML View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

DSPIC33FJ16GS102-E/ML

High-Performance, 16-bit Digital Signal Controllers

Microchip Technology 

dsPIC33FJ06GS101/X02 and dsPIC33FJ16GSX02/X04

FIGURE 24-13: SPIx MODULE SLAVE MODE (CKE = 0) TIMING CHARACTERISTICS

SSX

SCKX

(CKP = 0)

SP50

SP71 SP70

SP52

SP73 SP72

SCKX

(CKP = 1)

SP35

SP72 SP73

SDOX

MSb

Bit 14 - - - - - -1

SDIX

SP30,SP31

MSb In

SP41

Bit 14 - - - -1

SP40

Note: Refer to Figure 24-1 for load conditions.

LSb

SP51

LSb In

TABLE 24-32: SPIx MODULE SLAVE MODE (CKE = 0) TIMING REQUIREMENTS

Standard Operating Conditions: 3.0V to 3.6V

AC CHARACTERISTICS

(unless otherwise stated)

Operating temperature -40°C ≤ TA ≤ +85°C for Industrial

-40°C ≤ TA ≤ +125°C for Extended

Param

No.

Symbol

Characteristic(1)

Min

Typ(2) Max Units

Conditions

SP70

SP71

SP72

SP73

SP30

TscL

TscH

TscF

TscR

TdoF

SCKx Input Low Time

SCKx Input High Time

SCKx Input Fall Time

SCKx Input Rise Time

SDOx Data Output Fall Time

30

——

30

——

—

10 25

—

10 25

—

——

SP31 TdoR

SDOx Data Output Rise Time

—

——

SP35 TscH2doV, SDOx Data Output Valid after

TscL2doV SCKx Edge

—

— 30

SP40 TdiV2scH, Setup Time of SDIx Data Input

20

——

TdiV2scL to SCKx Edge

SP41 TscH2diL, Hold Time of SDIx Data Input to

20

TscL2diL SCKx Edge

——

SP50 TssL2scH, SSx ↓ to SCKx ↑ or SCKx Input

120

TssL2scL

——

SP51 TssH2doZ SSx ↑ to SDOx Output

High-Impedance

10

— 50

SP52 TscH2ssH SSx after SCKx Edge

TscL2ssH

1.5 TCY +40 —

—

Note 1: These parameters are characterized but not tested in manufacturing.

2: Data in “Typ” column is at 3.3V, +25°C unless otherwise stated.

3: Assumes 50 pF load on all SPIx pins.

ns

ns

ns See Note 3

ns See Note 3

ns See parameter D032

and Note 3

ns See parameter D031

and Note 3

ns

ns

ns

ns

ns See Note 3

ns

© 2009 Microchip Technology Inc.

Preliminary

DS70318D-page 305

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