PIC16F88

Manufacturer Part NumberPIC16F88
ManufacturerMicrochip Technology Inc.
PIC16F88 datasheet
 
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Page 180/228:

Timing Parameter Symbology

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PIC16F87/88
18.5

Timing Parameter Symbology

The timing parameter symbols have been created
using one of the following formats:
1. TppS2ppS
2. TppS
T
F
Frequency
Lowercase letters (pp) and their meanings:
pp
cc
CCP1
ck
CLKO
cs
CS
di
SDI
do
SDO
dt
Data in
io
I/O port
mc
MCLR
Uppercase letters and their meanings:
S
F
Fall
H
High
I
Invalid (High-impedance)
L
Low
2
I
C only
AA
output access
BUF
Bus free
2
T
:
(I
C specifications only)
CC
ST
CC
HD
Hold
ST
DAT
DATA input hold
STA
Start condition
FIGURE 18-3:
LOAD CONDITIONS
Load Condition 1
Pin
R
= 464
L
C
= 50 pF
for all pins except OSC2, but including PORTD and PORTE outputs as ports
L
15 pF
for OSC2 output
DS30487C-page 178
2
3. T
:
(I
C specifications only)
CC
ST
2
4. Ts
(I
C specifications only)
T
Time
osc
OSC1
rd
RD
rw
RD or WR
sc
SCK
ss
SS
t0
T0CKI
t1
T1CKI
wr
WR
P
Period
R
Rise
V
Valid
Z
High-impedance
High
High
Low
Low
SU
Setup
STO
Stop condition
Load Condition 2
V
/2
DD
R
L
C
L
Pin
V
SS
C
L
V
SS
 2005 Microchip Technology Inc.