Datasheet

–43–REV. A
ADSP-2191M
144-Lead LQFP Pinout
Table 25 lists the LQFP pinout by signal name. Table 26 lists
the LQFP pinout by pin.
Table 25. 144-Lead LQFP Pins (Alphabetically by Signal)
Signal
Pin
No. Signal
Pin
No. Signal
Pin
No. Signal
Pin
No. Signal
Pin
No.
A0 84 BYPASS 72 GND 33 HCMS 27 TCLK1 65
A1 85 CLKIN 132 GND 54 HCIOMS
28 TCLK2 47
A2 86 CLKOUT 130 GND 55 HRD
31 TDI 75
A3 87 D0 123 GND 77 HWR
32 TDO 74
A4 88 D1 124 GND 80 IOMS
114 TFS0 59
A5 89 D2 125 GND 94 MS0
115 TFS1 66
A6 91 D3 126 GND 105 MS1
116 TFS2 48
A7 92 D4 128 GND 129 MS2
117 TMR0 43
A8 93 D5 135 GND 134 MS3
119 TMR1 44
A9 95 D6 136 HA16 23 OPMODE 83 TMR2 45
A10 96 D7 137 HACK 26 PF0 34 TMS 76
A11 97 D8 138 HACK_P 24 PF1 35 TRST
79
A12 98 D9 139 HAD0 3 PF2 36 TXD 53
A13 99 D10 140 HAD1 4 PF3 37 V
DDEXT
13
A14 101 D11 141 HAD2 6 PF4 38 V
DDEXT
25
A15 102 D12 142 HAD3 7 PF5 39 V
DDEXT
40
A16 103 D13 144 HAD4 8 PF6 41 V
DDEXT
63
A17 104 D14 1 HAD5 9 PF7 42 V
DDEXT
90
A18 106 D15 2 HAD6 10 RCLK0 61 V
DDEXT
100
A19 107 DR0 60 HAD7 11 RCLK1 68 V
DDEXT
118
A20 108 DR1 67 HAD8 12 RCLK2 50 V
DDEXT
131
A21 109 DR2 49 HAD9 14 RD
122 V
DDEXT
143
ACK 120 DT0 56 HAD10 15 RESET 73 V
DDINT
19
BG
111 DT1 64 HAD11 17 RFS0 62 V
DDINT
58
BGH
110 DT2 46 HAD12 18 RFS1 69 V
DDINT
82
BMODE0 70 EMU 81HAD13 20RFS2 51V
DDINT
127
BMODE1 71 GND 5 HAD14 21 RXD 52 WR
121
BMS
113 GND 16 HAD15 22 TCK 78 XTAL 133
BR
112 GND 29 HALE 30 TCLK0 57