Datasheet

 2010-2013 Microchip Technology Inc. DS40001430E-page 205
PIC16(L)F720/721
FIGURE 23-14: USART SYNCHRONOUS RECEIVE (MASTER/SLAVE) TIMING
FIGURE 23-15: SPI MASTER MODE TIMING (CKE = 0, SMP = 0)
Note: Refer to Figure 23-2 for load conditions.
US125
US126
CK
DT
TABLE 23-10: USART SYNCHRONOUS RECEIVE REQUIREMENTS
Standard Operating Conditions (unless otherwise stated)
Operating Temperature -40°C T
A +125°C
Param.
No.
Symbol Characteristic Min. Max. Units Conditions
US125* T
DTV2CKL SYNC RCV (Master and Slave)
Data-hold before CK  (DT hold time) 10 — ns
US126* TCKL2DTL Data-hold after CK  (DT hold time) 15 — ns
*
These parameters are characterized but not tested.
SS
SCK
(CKP = 0)
SCK
(CKP = 1)
SDO
SDI
SP70
SP71 SP72
SP73
SP74
SP75, SP76
SP78
SP79
SP80
SP79
SP78
MSb LSb
bit 6 - - - - - -1
MSb In
LSb In
bit 6 - - - -1
Note 1: Refer to Figure 23-2 for load conditions.