PIC18F24K20-I/SO View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC18F24K20-I/SO

28/40/44-Pin Flash Microcontrollers with nanoWatt XLP Technology

Microchip Technology 

PIC18F2XK20/4XK20

FIGURE 26-20: EUSART SYNCHRONOUS TRANSMISSION (MASTER/SLAVE) TIMING

RC6/TX/CK

pin

RC7/RX/DT

pin

121

121

120

122

Note: Refer to Figure 26-4 for load conditions.

TABLE 26-22: EUSART SYNCHRONOUS TRANSMISSION REQUIREMENTS

Param

No.

Symbol

Characteristic

Min

Max

120 TckH2dtV SYNC XMIT (MASTER & SLAVE)

Clock High to Data Out Valid

121 Tckrf

Clock Out Rise Time and Fall Time

(Master mode)

—

40

—

20

122 Tdtrf

Data Out Rise Time and Fall Time

—

20

Units Conditions

ns

ns

ns

FIGURE 26-21: EUSART SYNCHRONOUS RECEIVE (MASTER/SLAVE) TIMING

RC6/TX/CK

pin

RC7/RX/DT

pin

125

126

Note: Refer to Figure 26-4 for load conditions.

TABLE 26-23: EUSART SYNCHRONOUS RECEIVE REQUIREMENTS

Param.

No.

Symbol

Characteristic

Min Max

125 TdtV2ckl SYNC RCV (MASTER & SLAVE)

Data Setup before CK  (DT setup time)

10

—

126 TckL2dtl Data Hold after CK  (DT hold time)

15

—

Units

ns

ns

Conditions

DS41303G-page 400

 2010 Microchip Technology Inc.

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