
2011-2012 Microchip Technology Inc.
Preliminary
DS41579C-page 291
PIC16(L)F1782/3
FIGURE 26-20:
I2C SLAVE, 10-BIT ADDRESS, RECEPTION (SEN = 1, AHEN = 0, DHEN = 0)
SS
PIF
Rec
ei
ve
F
irs
tA
ddr
es
sBy
te
AC
K
Rec
ei
ve
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ec
ond
A
ddr
es
sBy
te
AC
K
Rec
ei
ve
Data
AC
K
R
ece
ive
D
at
a
AC
K
1
0
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
D7
D6
D5
D4
D3
D2
D1
D0
D7
D6
D5
D4
D3
D2
D1
D0
SD
A
SC
L
UA
CK
P
1
2
34
5
6
78
91
2
3
4
5
6
7
8
91
2
3
4
5
6
7
8
9
1
2
34
5
6
78
9
P
Ma
st
er
s
en
ds
S
top
c
ondi
tion
Cl
ear
ed
by
so
ftwar
e
Rec
ei
ve
addr
es
si
s
S
oftwar
eupdates
SSP
AD
D
at
ais
re
ad
S
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h
eld
lo
w
Set
by
so
ftwar
e,
wh
ile
C
K
P
=
0
fr
om
S
P
B
U
F
re
le
asin
gS
C
L
W
hen
SE
N
=
1
;
CKP
is
c
lear
ed
aft
er
9th
fal
ling
edge
of
r
ec
ei
ved
by
te
read
fr
om
SSP
BUF
and
r
el
eas
es
S
C
L
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hen
UA
=
1
;
Ifaddr
es
s
m
at
ches
Set
by
har
dw
ar
e
on
9t
h
fal
ling
edge
SS
P
A
DD
it
is
loaded
in
to
SS
PBU
F
SC
L
is
hel
dl
ow
S
BF