Datasheet

 1997 Microchip Technology Inc. DS30272A-page 117
PIC16C71X
Applicable Devices 710 71 711 715
13.4 Timing Parameter Symbology
The timing parameter symbols have been created following one of the following formats:
FIGURE 13-1: LOAD CONDITIONS
1. TppS2ppS
2. TppS
T
F Frequency T Time
Lowercase letters (pp) and their meanings:
pp
cc CCP1 osc OSC1
ck CLKOUT rd RD
cs CS rw RD or WR
di SDI sc SCK
do SDO ss SS
dt Data in t0 T0CKI
io I/O port t1 T1CKI
mc MCLR
wr WR
Uppercase letters and their meanings:
S
F Fall P Period
H High R Rise
I Invalid (Hi-impedance) V Valid
L Low Z Hi-impedance
VDD/2
C
L
RL
Pin Pin
V
SS
VSS
CL
RL = 464Ω
C
L = 50 pF for all pins except OSC2
15 pF for OSC2 output
Load condition 1
Load condition 2