ADSP-2191MBSTZ-140 Analog Devices Inc, ADSP-2191MBSTZ-140 Datasheet - Page 43

• Manufacturer Part Number: ADSP-2191MBSTZ-140
• Description: IC,DSP,16-BIT,CMOS,QFP,144PIN,PLASTIC
• Manufacturer: Analog Devices Inc
• Series: ADSP-21xxr
• Type: Fixed Pointr

Specifications of ADSP-2191MBSTZ-140

• Interface: Host Interface, SPI, SSP, UART
• Clock Rate: 140MHz
• Non-volatile Memory: External
• On-chip Ram: 160kB
• Voltage - I/o: 3.00V, 3.30V
• Voltage - Core: 2.50V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 144-LQFP
• Device Core Size: 16b
• Clock Freq (max): 140MHz
• Mips: 140
• Device Input Clock Speed: 140MHz
• Ram Size: 160KB
• Operating Supply Voltage (typ): 2.5/3.3V
• Operating Supply Voltage (min): 2.37/2.97V
• Operating Supply Voltage (max): 2.63/3.6V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 144
• Package Type: LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: ADSP-2191MBSTZ140

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