PIC16F747 Microchip Technology Inc., PIC16F747 Datasheet - Page 236

• Manufacturer Part Number: PIC16F747
• Description: 28/40/44-pin, 8-bit Cmos Flash Microcontrollers With 10-bit A/d And Nanowatt Technology
• Manufacturer: Microchip Technology Inc.

PIC16F7X7
FIGURE 18-18:
TABLE 18-13: AUSART SYNCHRONOUS TRANSMISSION REQUIREMENTS
FIGURE 18-19:
TABLE 18-14: AUSART SYNCHRONOUS RECEIVE REQUIREMENTS
DS30498C-page 234
120
121
122
125
126
Param
Param
Note: Refer to Figure 18-4 for load conditions.
No.
No.
RC7/RX/DT
RC6/TX/CK
† Data in “Typ” column is at 5V, 25 C unless otherwise stated. These parameters are for design guidance
† Data in “Typ” column is at 5V, 25 C unless otherwise stated. These parameters are for design guidance
Note: Refer to Figure 18-4 for load conditions.
T
T
T
T
T
RC7/RX/DT
RC6/TX/CK
CK
Symbol
CK
CKRF
DT
DTRF
Symbol
pin
pin
only and are not tested.
only and are not tested.
L2
H2
V2
DTL
CK
DT
pin
pin
L
V SYNC XMIT (MASTER & SLAVE)
Clock High to Data Out Valid
Clock Out Rise Time and Fall Time
(Master mode)
Data Out Rise Time and Fall Time
SYNC RCV (MASTER & SLAVE)
Data Setup before CK
Data Hold after CK
AUSART SYNCHRONOUS TRANSMISSION (MASTER/SLAVE) TIMING
AUSART SYNCHRONOUS RECEIVE (MASTER/SLAVE) TIMING
121
120
Characteristic
Characteristic
(DT hold time)
125
(DT setup time)
121
PIC16F7X7
PIC16LF7X7
PIC16F7X7
PIC16LF7X7
PIC16F7X7
PIC16LF7X7
126
Min
15
15
Typ†
—
—
Min
—
—
—
—
—
—
122
Typ† Max Units Conditions
Max
—
—
—
—
—
—
—
—
 2004 Microchip Technology Inc.
100
80
45
50
45
50
Units
ns
ns
ns
ns
ns
ns
ns
ns
Conditions