ADSP-BF531/ADSP-BF532/ADSP-BF533
176-LEAD LQFP PINOUT
Table 44 lists the LQFP pinout by signal. Table 45 on Page 58
lists the LQFP pinout by lead number.
Table 44. 176-Lead LQFP Pin Assignment (Alphabetical by Signal)
Signal
ABE0
ABE1
Lead No.
151
150
149
148
147
146
142
141
140
139
138
137
136
135
127
126
125
124
123
122
121
161
160
159
158
154
162
153
152
119
120
96
Signal
DATA3
DATA4
DATA5
DATA6
DATA7
DATA8
DATA9
DATA10
DATA11
DATA12
DATA13
DATA14
DATA15
DR0PRI
DR0SEC
DR1PRI
DR1SEC
DT0PRI
DT0SEC
DT1PRI
DT1SEC
EMU
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
Lead No.
113
112
110
109
108
105
104
103
102
101
100
99
98
74
73
63
62
68
67
59
58
83
1
2
3
7
8
9
15
19
30
39
40
41
42
43
Signal
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
MISO
MOSI
NMI
Lead No.
88
89
90
91
Signal
PPI_CLK
PPI0
PPI1
PPI2
Lead No.
21
22
23
24
26
13
75
64
76
65
17
16
Signal
VDDEXT
VDDEXT
VDDEXT
VDDEXT
VDDEXT
VDDEXT
VDDEXT
VDDEXT
VDDINT
VDDINT
VDDINT
VDDINT
VDDINT
VDDINT
VDDINT
VDDINT
VDDRTC
VROUT0
VROUT1
XTAL
Lead No.
71
93
107
118
134
145
156
171
25
52
66
80
111
143
157
168
18
ADDR1
ADDR2
ADDR3
ADDR4
ADDR5
ADDR6
ADDR7
ADDR8
ADDR9
ADDR10
ADDR11
ADDR12
ADDR13
ADDR14
ADDR15
ADDR16
ADDR17
ADDR18
ADDR19
AMS0
92
97
PPI3
RESET
RFS0
RFS1
RSCLK0
RSCLK1
RTXI
RTXO
RX
SA10
SCAS
SCK
SCKE
SMS
SRAS
SWE
TCK
TDI
106
117
128
129
130
131
132
133
144
155
170
174
175
176
54
55
14
51
50
49
48
47
46
82
164
166
53
173
172
167
165
94
86
87
69
60
79
78
77
85
84
72
61
81
5
4
11
AMS1
AMS2
AMS3
AOE
ARDY
ARE
AWE
BG
TDO
PF0
PF1
PF2
PF3
PF4
PF5
PF6
PF7
TFS0
TFS1
TMR0
TMR1
TMR2
TMS
TRST
TSCLK0
TSCLK1
TX
VDDEXT
VDDEXT
VDDEXT
VDDEXT
VDDEXT
VDDEXT
38
37
36
35
34
33
32
29
BGH
BMODE0
BMODE1
BR
PF8
PF9
95
163
10
169
116
115
114
PF10
PF11
PF12
PF13
PF14
PF15
6
12
20
31
45
57
CLKIN
CLKOUT
DATA0
DATA1
DATA2
44
56
70
28
27
GND
Rev. H
| Page 57 of 64 | January 2011
ROCHESTER [ Rochester Electronics ]
