PIC18F1230 MICROCHIP [Microchip Technology], PIC18F1230 Datasheet - Page 285

• Manufacturer Part Number: PIC18F1230
• Description: 18/20/28-Pin, Enhanced Flash Microcontrollers with nanoWatt Technology, High-Performance PWM and A/D
• Manufacturer: MICROCHIP [Microchip Technology]

FIGURE 22-11:
TABLE 22-12: EUSART SYNCHRONOUS TRANSMISSION REQUIREMENTS
FIGURE 22-12:
TABLE 22-13: EUSART SYNCHRONOUS RECEIVE REQUIREMENTS
© 2006 Microchip Technology Inc.
120
121
122
125
126
Param
Param.
Note:
RA3/RX/DT
RA2/TX/CK
No.
No.
Note:
RA3/RX/DT
RA2/TX/CK
TckH2dtV SYNC XMIT (MASTER & SLAVE)
Tckrf
Tdtrf
TdtV2ckl
TckL2dtl
Symbol
Refer to Figure 22-5 for load conditions.
pin
pin
Symbol
Refer to Figure 22-5 for load conditions.
pin
pin
Clock High to Data Out Valid
Clock Out Rise Time and Fall Time
(Master mode)
Data Out Rise Time and Fall Time
Data Hold after CK
SYNC RCV (MASTER & SLAVE)
Data Hold before CK
EUSART SYNCHRONOUS TRANSMISSION (MASTER/SLAVE) TIMING
EUSART SYNCHRONOUS RECEIVE (MASTER/SLAVE) TIMING
120
Characteristic
121
Characteristic
(DT hold time)
Advance Information
125
(DT hold time)
121
PIC18FXXXX
PIC18LFXXXX
PIC18FXXXX
PIC18LFXXXX
PIC18FXXXX
PIC18LFXXXX
126
Min
10
15
PIC18F1230/1330
Min
Max
122
—
—
—
—
—
—
—
—
Units
Max
ns
ns
100
40
20
50
20
50
Units
ns
ns
ns
ns
ns
ns
DS39758B-page 283
Conditions
V
V
V
Conditions
DD
DD
DD
= 2.0V
= 2.0V
= 2.0V