ADSP-2189MBSTZ-266 Analog Devices Inc, ADSP-2189MBSTZ-266 Datasheet - Page 31
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ADSP-2189MBSTZ-266
Manufacturer Part Number
ADSP-2189MBSTZ-266
Description
IC,DSP,16-BIT,CMOS,QFP,100PIN,PLASTIC
Manufacturer
Analog Devices Inc
Series
ADSP-21xxr
Type
Fixed Pointr
Datasheet
1.ADSP-2189MBSTZ-266.pdf
(32 pages)
Specifications of ADSP-2189MBSTZ-266
Interface
Host Interface, Serial Port
Clock Rate
66MHz
Non-volatile Memory
External
On-chip Ram
192kB
Voltage - I/o
3.30V
Voltage - Core
2.50V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
100-LQFP
Device Core Size
16b
Format
Fixed Point
Clock Freq (max)
66MHz
Mips
66
Device Input Clock Speed
66MHz
Ram Size
192KB
Operating Supply Voltage (typ)
2.5/3.3V
Operating Supply Voltage (min)
2.25V
Operating Supply Voltage (max)
2.75/3.6V
Operating Temp Range
-40C to 85C
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
100
Package Type
LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
ADSP-2189MBSTZ266
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ADSP-2189MBSTZ-266
Manufacturer:
MICROCHIP
Quantity:
16 700
Company:
Part Number:
ADSP-2189MBSTZ-266
Manufacturer:
AD
Quantity:
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Company:
Part Number:
ADSP-2189MBSTZ-266
Manufacturer:
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Quantity:
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The ADSP-2189M package pinout appears in the following table. Pin names in bold text replace the plain text named functions
when Mode C = 1. A + sign separates two functions when either function can be active for either major I/O mode. Signals enclosed
in brackets [ ] are state bits latched from the value of the pin at the deassertion of RESET.
LQFP
Number
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
REV. A
Pin Name
A4/IAD3
A5/IAD4
GND
A6/IAD5
A7/IAD6
A8/IAD7
A9/IAD8
A10/IAD9
A11/IAD10
A12/IAD11
A13/IAD12
GND
CLKIN
XTAL
V
CLKOUT
GND
V
WR
RD
BMS
DMS
PMS
IOMS
CMS
DDEXT
DDINT
LQFP
Number
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
Pin Name
IRQE + PF4
IRQL0 + PF5
GND
IRQL1 + PF6
IRQ2 + PF7
DT0
TFS0
RFS0
DR0
SCLK0
V
DT1
TFS1
RFS1
DR1
GND
SCLK1
ERESET
RESET
EMS
EE
ECLK
ELOUT
ELIN
EINT
DDEXT
PIN CONFIGURATION
–31–
LQFP
Number
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
Pin Name
EBR
BR
EBG
BG
D0/IAD13
D1/IAD14
D2/IAD15
D3/IACK
V
GND
D4/IS
D5/IAL
D6/IRD
D7/IWR
D8
GND
V
D9
D10
D11
GND
D12
D13
D14
D15
DDINT
DDEXT
LQFP
Number
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
ADSP-2189M
Pin Name
D16
D17
D18
D19
GND
D20
D21
D22
D23
FL2
FL1
FL0
PF3 [Mode D]
PF2 [Mode C]
V
PWD
GND
PF1 [Mode B]
PF0 [Mode A]
BGH
PWDACK
A0
A1/IAD0
A2/IAD1
A3/IAD2
DDEXT