124
ADSP21487KSWZ-2B (DIGITAL : IC791)
ADSP21487KSWZ-2B Terminal Function
TOP VIEW
(PINS DOWN)
1
44
45
89
88
132
176
133
PIN 1 
GND PAD
(PIN 177)
at  BOTTOM
Pin Name Pin No. Pin Name Pin No. Pin Name Pin No. Pin Name Pin No.
SDDQM 1 V
DD
_
EXT
45 DAI_P10 89 V
DD
_
INT
133
MS0
2 DPI_P08  46 V
DD
_
INT
90 FLAG0 134
SDCKE 3 DPI_P07  47 V
DD
_
EXT
91 FLAG1 135
V
DD
_
INT
4 V
DD
_
INT
48 DAI_P20 92 FLAG2 136
CLK_CFG1 5 DPI_P09  49 V
DD
_
INT
93 NC 137
ADDR0 6 DPI_P10  50 DAI_P08  94 FLAG3 138
BOOT_CFG0 7 DPI_P11 51 DAI_P14  95 NC 139
V
DD
_
EXT
8 DPI_P12  52 DAI_P04  96 NC 140
ADDR1 9 DPI_P13  53 DAI_P18  97 V
DD
_
EXT
141
ADDR2 10 DPI_P14  54 DAI_P17  98 NC 142
ADDR3 11 DAI_P03 55  DAI_P16  99 V
DD
_
INT
143
ADDR4 12 NC 56 DAI_P12  100 TRST
144
ADDR5 13 V
DD
_
EXT
57 DAI_P15  101 NC 145
BOOT_CFG1 14 NC 58 V
DD
_
INT
102 EMU 146
GND 15 NC 59 DAI_P11  103 DATA0 147
ADDR6 16 NC 60 V
DD
_
EXT
104 DATA1 148
ADDR7 17 NC 61 V
DD
_
INT
105 DATA2 149
NC 18  V
DD
_
INT
62 BOOT_CFG2 106  DATA3 150
NC 19 NC 63 V
DD
_
INT
107 TDO 151
ADDR8 20 NC 64 AMI_ACK 108 DATA4 152
ADDR9 21 V
DD
_
INT
65 GND  109 V
DD
_
EXT
153
CLK_CFG0 22 NC 66 THD_M 110 DATA5 154
V
DD
_
INT
23 NC 67 THD_P 111 DATA6 155
CLKIN 24 V
DD
_
INT
68 V
DD
_
THD
112 V
DD
_
INT
156
XTAL 25 NC 69  V
DD
_
INT
113 DATA7 157
ADDR10 26 WDTRSTO
70 V
DD
_
INT
114 TDI 158
SDA10 27 NC 71 MS1
115 SDCLK 159
V
DD
_
EXT
28 V
DD
_
EXT
72 V
DD
_
INT
116 V
DD
_
EXT
160
V
DD
_
INT
29 DAI_P07  73 WDT_CLKO 117 DATA8 161
ADDR11 30 DAI_P13  74 WDT_CLKIN 118 DATA9 162
ADDR12 31 DAI_P19  75 V
DD
_
EXT
119 DATA10 163
ADDR17 32 DAI_P01 76  ADDR23 120 TCK 164
ADDR13 33 DAI_P02  77 ADDR22 121 DATA11 165
V
DD
_
INT
34 V
DD
_
INT
78 ADDR21 122 DATA12 166
ADDR18 35 NC 79 V
DD
_
INT
123 DATA14 167
RESETOUT
/RUNRSTIN 36 NC 80 ADDR20 124 DATA13 168 
V
DD
_
INT
37 NC 81 ADDR19 125 V
DD
_
INT
169
DPI_P01  38 NC 82 V
DD
_
EXT
126 DATA15 170
DPI_P02  39 NC 83 ADDR16 127 SDWE
171
DPI_P03 40 V
DD
_
EXT
84 ADDR15 128  SDRAS 172
V
DD
_
INT
41 V
DD
_
INT
85 V
DD
_
INT
129 RESET 173
DPI_P05 42 DAI_P06 86 ADDR14 130 TMS 174
DPI_P04  43 DAI_P05 87 AMI_WR
131 SDCAS 175
DPI_P06  44  DAI_P09 88 AMI_RD
132 V
DD
_
INT
176
GND 177*
*  at BOTTOM