12F629 Microchip Technology, Inc., 12F629 Datasheet - Page 95

• Manufacturer Part Number: 12F629
• Description: 8-pin Flash-based 8-bit CMOS Microcontrollers
• Manufacturer: Microchip Technology, Inc.

12.8
The timing parameter symbols have been created with
one of the following formats:
FIGURE 12-4:
 2003 Microchip Technology Inc.
1. TppS2ppS
2. TppS
T
pp
S
F
Lowercase letters (pp) and their meanings:
cc
ck
cs
di
do
dt
io
mc
Uppercase letters and their meanings:
F
H
I
L
TIMING PARAMETER SYMBOLOGY
Frequency
CCP1
CLKOUT
CS
SDI
SDO
Data in
I/O port
MCLR
Fall
High
Invalid (Hi-impedance)
Low
R
C
L
L
LOAD CONDITIONS
Pin
Load Condition 1
= 464Ω
= 50 pF
15 pF
for all pins
for OSC2 output
V
V
DD
SS
/2
R
C
L
L
T
osc
rd
rw
sc
ss
t0
t1
wr
P
R
V
Z
Pin
Time
OSC1
RD
RD or WR
SCK
SS
T0CKI
T1CKI
WR
Period
Rise
Valid
Hi-impedance
Load Condition 2
PIC12F629/675
V
SS
C
L
DS41190C-page 93