adsp-21483 Analog Devices, Inc., adsp-21483 Datasheet - Page 61

• Manufacturer Part Number: adsp-21483
• Description: Sharc Processor
• Manufacturer: Analog Devices, Inc.

Preliminary Technical Data
176-LEAD LQFP_EP LEAD ASSIGNMENT
Table 53. 176-Lead LQFP_EP Lead Assignment
Pin Name
SDDQM
MS0
SDCKE
V
CLK_CFG1
ADDR0
BOOT_CFG0
V
ADDR1
ADDR2
ADDR3
ADDR4
ADDR5
BOOT_CFG1
GND
ADDR6
ADDR7
NC
NC
ADDR8
ADDR9
CLK_CFG0
V
CLKIN
XTAL
ADDR10
SDA10
V
V
ADDR11
ADDR12
ADDR17
ADDR13
V
ADDR18
RESETOUT/RUNRSTIN
V
DPI_P01
DPI_P02
DPI_P03
V
DPI_P05
DPI_P04
DPI_P06
* Pin no. 177 is the GND supply (see
DD
DD
DD
DD
DD
DD
DD
DD
_
_
_
_
_
_
_
_
INT
EXT
INT
EXT
INT
INT
INT
INT
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
Figure 51
Pin Name
V
DPI_P08
DPI_P07
V
DPI_P09
DPI_P10
DPI_P11
DPI_P12
DPI_P13
DPI_P14
DAI_P03
NC
V
NC
NC
NC
NC
V
NC
NC
V
NC
NC
V
NC
WDTRSTO
NC
V
DAI_P07
DAI_P13
DAI_P19
DAI_P01
DAI_P02
V
NC
NC
NC
NC
NC
V
V
DAI_P06
DAI_P05
DAI_P09
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
_
_
_
_
_
_
_
_
_
_
EXT
INT
EXT
INT
INT
INT
EXT
INT
EXT
INT
and
Figure
Rev. PrA | Page 61 of 66 | March 2010
52) for the processor; this pad must be robustly connected to GND.
Pin No.
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
ADSP-21483/21486/21487/21488/21489
AMI_WR
AMI_RD
Pin Name
DAI_P10
V
V
DAI_P20
V
DAI_P08
DAI_P14
DAI_P04
DAI_P18
DAI_P17
DAI_P16
DAI_P12
DAI_P15
V
DAI_P11
V
V
BOOT_CFG2
V
AMI_ACK
GND
THD_M
THD_P
V
V
V
MS1
V
WDT_CLKO
WDT_CLKIN
V
ADDR23
ADDR22
ADDR21
V
ADDR20
ADDR19
V
ADDR16
ADDR15
V
ADDR14
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
_
_
_
_
_
_
_
_
_
_
_
_
_
_
_
INT
EXT
INT
INT
EXT
INT
INT
THD
INT
INT
INT
EXT
INT
EXT
INT
Pin No.
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
Pin Name
V
FLAG0
FLAG1
FLAG2
NC
FLAG3
NC
NC
V
NC
V
TRST
NC
EMU
DATA0
DATA1
DATA2
DATA3
TDO
DATA4
V
DATA5
DATA6
V
DATA7
TDI
SDCLK
V
DATA8
DATA9
DATA10
TCK
DATA11
DATA12
DATA14
DATA13
V
DATA15
SDWE
SDRAS
RESET
TMS
SDCAS
V
GND
DD
DD
DD
DD
DD
DD
DD
DD
_
_
_
_
_
_
_
_
INT
EXT
INT
EXT
INT
EXT
INT
INT
Pin No.
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177*