Microchip Technology IC MCU 8BIT PIC18F65K22-I/PT TQFP-64 MCP PIC18F65K22-I/PT Data Sheet
Product codes
PIC18F65K22-I/PT
PIC18F87K22 FAMILY
DS39960D-page 522
2011 Microchip Technology Inc.
FIGURE 31-22:
EUSART SYNCHRONOUS TRANSMISSION (MASTER/SLAVE) TIMING
TABLE 31-25: EUSART/AUSART SYNCHRONOUS TRANSMISSION REQUIREMENTS
FIGURE 31-23:
EUSART/AUSART SYNCHRONOUS RECEIVE (MASTER/SLAVE) TIMING
TABLE 31-26: EUSART/AUSART SYNCHRONOUS RECEIVE REQUIREMENTS
Param
No.
Symbol
Characteristic
Min
Max
Units
Conditions
120
T
CK
H2
DT
V SYNC XMIT (MASTER and SLAVE)
Clock High to Data Out Valid
—
40
ns
121
T
CKRF
Clock Out Rise Time and Fall Time (Master mode)
—
20
ns
122
T
DTRF
Data Out Rise Time and Fall Time
—
20
ns
Param.
No.
Symbol
Characteristic
Min
Max
Units
Conditions
125
T
DT
V2
CKL
SYNC RCV (MASTER and SLAVE)
Data Hold before CKx
Data Hold before CKx
(DTx hold time)
10
—
ns
126
T
CK
L2
DTL
Data Hold after CKx
(DTx hold time)
15
—
ns
121
121
120
122
TXx/CKx
RXx/DTx
Pin
Pin
Note:
for load conditions.
125
126
TXx/CKx
RXx/DTx
Pin
Pin
Note:
Refer to
for load conditions.