Future Technology Devices International Ltd FT4232H Quad High ...
Future Technology Devices International Ltd FT4232H Quad High ...
Future Technology Devices International Ltd FT4232H Quad High ...
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Document No.: FT_000060<br />
<strong>FT4232H</strong> QUAD HIGH SPEED USB TO MULTIPURPOSE UART/MPSSE IC<br />
Datasheet Version 2.09<br />
Clearance No.: FTDI#78<br />
3 Device Pin Out and Signal Description<br />
The 64-pin LQFP and 64-pin QFN have the same pin numbering for specific functions. This pin numbering<br />
is illustrated in the schematic symbol shown in Figure 3.1.<br />
3.1 64-Pin LQFP and 64-Pin QFN Package Schematic Symbol<br />
56<br />
42<br />
31<br />
20<br />
64<br />
37<br />
12<br />
9<br />
4<br />
50<br />
49<br />
VREGIN<br />
VREGOUT<br />
VPLL<br />
VPHY<br />
VCORE<br />
VCORE<br />
VCORE<br />
VCCIO<br />
VCCIO<br />
VCCIO<br />
VCCIO<br />
ADBUS0<br />
ADBUS1<br />
ADBUS2<br />
ADBUS3<br />
ADBUS4<br />
ADBUS5<br />
ADBUS6<br />
ADBUS7<br />
16<br />
17<br />
18<br />
19<br />
21<br />
22<br />
23<br />
24<br />
7<br />
8<br />
6<br />
14<br />
DM<br />
DP<br />
REF<br />
RESET#<br />
<strong>FT4232H</strong><br />
BDBUS0<br />
BDBUS1<br />
BDBUS2<br />
BDBUS3<br />
BDBUS4<br />
BDBUS5<br />
BDBUS6<br />
BDBUS7<br />
26<br />
27<br />
28<br />
29<br />
30<br />
32<br />
33<br />
34<br />
63<br />
62<br />
61<br />
2<br />
3<br />
13<br />
EECS<br />
EECLK<br />
EEDATA<br />
OSCI<br />
OSCO<br />
TEST<br />
GND 51<br />
GND 47<br />
GND 35<br />
GND 25<br />
GND 15<br />
GND 11<br />
GND GND<br />
5<br />
1<br />
AGND 10<br />
CDBUS0<br />
CDBUS1<br />
CDBUS2<br />
CDBUS3<br />
CDBUS4<br />
CDBUS5<br />
CDBUS6<br />
CDBUS7<br />
DDBUS0<br />
DDBUS1<br />
DDBUS2<br />
DDBUS3<br />
DDBUS4<br />
DDBUS5<br />
DDBUS6<br />
DDBUS7<br />
PWREN#<br />
SUSPEND#<br />
38<br />
39<br />
40<br />
41<br />
43<br />
44<br />
45<br />
46<br />
48<br />
52<br />
53<br />
54<br />
55<br />
57<br />
58<br />
59<br />
60<br />
36<br />
Figure 3.1 <strong>FT4232H</strong> Schematic Symbol<br />
Copyright © 2010 <strong>Future</strong> <strong>Technology</strong> <strong>Devices</strong> <strong>International</strong> Limited 7
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