English
Language : 

USB2227_06 Datasheet, PDF (10/27 Pages) SMSC Corporation – 4th Generation USB2.0 Flash Media Controller with Integrated Card Power FETs
Chapter 4 Block Diagram
$XWRDGGUHVVJHQHUDWRUV
(37;B%&
(35;B%&
(37;B%&
(35;B%&
5$0:5B$%
5$05'B$%
$GGUHVV
$GGUHVV
$GGUHVV
$GGUHVV
$GGUHVV
$GGUHVV
$GGUHVV
%\WHV(37;5;%XIIHU%
%\WHV(37;5;%XIIHU$
%\WHV(35;
%\WHV(37;
%\WHV(35;
%\WHV(37;
%LW
0+]
.%
65$0
)ODVK0HGLD'0$8QLW
'$7$
)ODVK0HGLD
&RQWUROOHUV
)0&
/DWFKSKDVH
6,(
/DWFKSKDVH

/DWFKSKDVH
)0&
'DWD#ELW
0K]
'$7$
(&&
&RQWURO
6WDWXV
'$7$
&5&
'$7$
&5&
&)
&RQWUROOHU
&RQWURO
6WDWXV
60
&RQWUROOHU
&RQWURO
6WDWXV
06
&RQWUROOHU
&RQWURO
6WDWXV
6'
&RQWUROOHU
&RQWURO
6WDWXV
#LOCKEDBY0HASE #LOCK
6,(
6HULDO,QWHUIDFH(QJLQH
ELW0+]'DWD%XVV
86%3+<
7UDQVFLHYHU
6,(&RQWURO5HJV
&RQILJXUDWLRQDQG&RQWURO
.%\WH
6FUDWFKSDG
65$0
3:5B)(7
3:5B)(7
3:5B)(7
*3,2
SLQV
&ORFN*HQHUDWLRQ
2VF
,QWHUUXSW&RQWUROOHU
6FUDWFKSDG
65$0 %\WH
.520
&/2&.287
0+]
)$67
&38&25(
0(0,2%XVSLQV
#LOCKEDBY0HASE#LOCK
Figure 4.1 USB2227/USB2228 Block Diagram
0HPRU\
&DUGV
&)
6066)'&
06+60606352
6'00&
*3,2&5'B3:5
*3,2&5'B3:5
*3,2&5'B3:5
520(1
3URJUDP0HPRU\,2
%XV