ADSP-21371_09 Datasheet, PDF (47/52 Pages) Analog Devices – SHARC Processor optimized for high performance audio processing

ADSP-21371/ADSP-21375
208-LEAD LQFP_EP PINOUT
Table 43. ADSP-21371, 208-Lead LQFP_EP Pin Assignment (Numerical by Lead Number)
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
Signal
V_DDINT
DATA28
DATA27
GND
V_DDEXT
DATA26
DATA25
DATA24
DATA23
GND
V_DDINT
DATA22
DATA21
DATA20
V_DDEXT
GND
DATA19
DATA18
V_DDINT
GND
DATA17
V_DDINT
GND
V_DDINT
GND
DATA16
DATA15
DATA14
DATA13
DATA12
V_DDEXT
GND
V_DDINT
GND
DATA11
DATA10
DATA9
DATA8
DATA7
DATA6
V_DDEXT
GND
V_DDINT
DATA4
Pin No.
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
89
90
91
92
93
94
95
96
Signal
V_DDINT
GND
V_DDEXT
ADDR0
ADDR2
ADDR1
ADDR4
ADDR3
ADDR5
GND
V_DDINT
GND
V_DDEXT
ADDR6
ADDR7
ADDR8
ADDR9
ADDR10
GND
V_DDINT
GND
V_DDEXT
ADDR11
ADDR12
ADDR13
GND
V_DDINT
NC
NC
GND
CLKIN
XTAL
V_DDEXT
GND
V_DDINT
ADDR14
GND
V_DDEXT
ADDR15
ADDR16
ADDR17
ADDR18
GND
V_DDEXT
Pin No.
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
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
Signal
V_DDINT
GND
V_DDEXT
SDCAS
SDRAS
SDCKE
SDWE
WR
SDA10
GND
V_DDEXT
SDCLK
GND
V_DDINT
RD
ACK
FLAG3
FLAG2
FLAG1
FLAG0
DAI_P20 (SFS5)
GND
V_DDINT
GND
V_DDEXT
DAI_P19 (SCLK5)
DAI_P18 (SD5B)
DAI_P17 (SD5A)
DAI_P16 (SD4B)
DAI_P15 (SD4A)
DAI_P14 (SFS3)
DAI_P13 (SCLK3)
DAI_P12 (SD3B)
V_DDINT
V_DDEXT
GND
V_DDINT
GND
DAI_P11 (SD3A)
DAI_P10 (SD2B)
DAI_P8 (SFS1)
DAI_P9 (SD2A)
DAI_P6 (SD1B)
DAI_P7 (SCLK1)
Pin No.
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
Signal
V_DDINT
V_DDINT
GND
V_DDINT
V_DDINT
V_DDINT
TDI
TRST
TCK
GND
V_DDINT
TMS
CLK_CFG0
BOOT_CFG0
CLK_CFG1
EMU
BOOT_CFG1
TDO
DAI_P4 (SFS0)
DAI_P2 (SD0B)
DAI_P3 (SCLK0)
DAI_P1 (SD0A)
V_DDEXT
GND
V_DDINT
GND
DPI_P14 (TIMER1)
DPI_P13 (TIMER0)
DPI_P12 (TWI_CLK)
DPI_P11 (TWI_DATA)
DPI_P10 (UART0RX)
DPI_P09 (UART0TX)
DPI_P08 (SPIFLG3)
DPI_P07 (SPIFLG2)
V_DDEXT
GND
V_DDINT
GND
DPI_P06 (SPIFLG1)
DPI_P05 (SPIFLG0)
DPI_P04 (SPIDS)
DPI_P03 (SPICLK)
DPI_P01 (SPIMOSI)
DPI_P02 (SPIMISO)
Rev. C | Page 47 of 52 | September 2009