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SL811HS Embedded USB Host/Slave Controller

SL811HS Embedded USB Host/Slave Controller

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<strong>SL811HS</strong><br />

Physical Connections<br />

These parts are offered in both a 28-pin PLCC package and a 48-pin TQFP package. The 28-pin PLCC packages are the<br />

<strong>SL811HS</strong> and <strong>SL811HS</strong>-JCT. The 48-pin TQFP packages is the <strong>SL811HS</strong>T-AXC.<br />

28-Pin PLCC Physical Connections<br />

28-Pin PLCC Pin Layout<br />

*See Table 35 on page 21 for Pin and Signal Description for Pins 2 and 3 in <strong>Host</strong> Mode.<br />

Figure 4. 28-pin PLCC <strong>USB</strong> <strong>Host</strong>/<strong>Slave</strong> <strong>Controller</strong> — Pin Layout<br />

nRD<br />

nDACK*<br />

A0<br />

nDRQ*<br />

VDD1<br />

M/S<br />

D7<br />

4<br />

26<br />

nWR<br />

5<br />

3<br />

2 1 28<br />

27<br />

25<br />

D6<br />

nCS<br />

6<br />

24<br />

D5<br />

CM<br />

VDD2<br />

7<br />

8<br />

28 PLCC<br />

23<br />

22<br />

D4<br />

Gnd<br />

DATA+<br />

9<br />

21<br />

D3<br />

DATA-<br />

10<br />

20<br />

D2<br />

Gnd<br />

12<br />

11<br />

13<br />

14<br />

15<br />

16<br />

17<br />

19<br />

18<br />

D1<br />

VDD1<br />

CLK/X1<br />

X2<br />

nRST<br />

INTRQ<br />

Gnd<br />

D0<br />

28-Pin PLCC Mechanical Dimensions<br />

Document 38-08008 Rev. *D Page 18 of 32<br />

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