ADSP-21xx
REV.
–55–
PIN CONFIGURATIONS
100-Lead Bumpered PQFP
PQFP Pin
Number Name
1 GND
2 D12
3 D13
4 D14
5 D15
6 D16
7 D17
8 D18
9 D19
10 D20
11 D21
12 D22
13 D23
14 GND
15 MMAP
16
RESET
17
BR
18 V
DD
19 PMS
20 DMS
21
BMS
22 RD
23
WR
24 BG
25 A0
PQFP Pin
Number Name
26 A1
27 A2
28 A3
29 A4
30 A5
31 GND
32 A6
33 A7
34 A8
35 A9
36 A10
37 A11
38 V
DD
39 A12
40 A13
41 HD15
42 HD14
43 HD13
44 HD12
45 HD11
46 HD10
47 HD9
48 HD8
49 GND
50 V
DD
PQFP Pin
Number Name
51 HD7
52 HD6
53 HD5
54 HD4
55 XTAL
56 CLKIN
57 HD3
58 HD2
59 HD1
60 HD0
61 HA2/ALE
62 HA1
63 HA0
64
HSEL
65
HWR/HDS
66 HRD/HRW
67 HSIZE
68 HMD1
69 HMD0
70 BMODE
71
IRQ2
72 HACK
73 CLKOUT
74 DT0
75 TFS0
PQFP Pin
Number Name
76 RFS0
77 DR0
78 SCLK0
79 GND
80 FO (DT1)
81
IRQ1 (TFS1)
82
IRQ0 (RFS1)
83 FI (DR1)
84 SCLK1
85 FL0
86 FL1
87 FL2
88 V
DD
89 D0
90 D1
91 D2
92 D3
93 D4
94 D5
95 D6
96 D7
97 D8
98 D9
99 D10
100 D11
A12
A13
HD15
HD14
HD13
HD12
HD11
HD10
HD9
HD8
GND
VDD
HD7
HD6
HD5
HD4
XTAL
CLKIN
HD3
HD2
HD1
HD0
HA2/ALE
HA1
HA0
NOTE: PIN 1 IS LOCATED AT THE CENTER OF THE BEVELED-EDGE SIDE OF THE PACKAGE.
D23
D22
D21
D20
D19
D18
D17
D16
D15
D14
D13
D12
GND
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
BEVELED EDGE
13
12
11
10
9
8
7
6
5
4
3
2
1
100
99
98
97
96
95
94
93
92
91
90
89
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
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
PQFP PACKAGE
ADSP-2111
TOP VIEW
(PINS DOWN)
GND
MMAP
RESET
BR
PMS
DMS
BMS
RD
WR
BG
A0
A1
A2
A3
A4
A5
GND
A6
A7
A8
A9
A10
A11
VDD
V
DD
VDD
FL2
FL1
FL0
SCLK1
FI
(DR1)
IRQ0
(RFS1)
IRQ1
(TFS1)
FO
(DT1)
GND
SCLK0
DR0
RFS0
TFS0
DT0
CLKOUT
HACK
IRQ2
BMODE
HMD0
HMD1
HSIZE
HRD/HRW
HWR/HDS
HSEL
C
ADSP-21xx
–56–
REV.
INCHES MILLIMETERS
SYMBOL MIN TYP MAX MIN TYP MAX
A 0.123 0.164 3.12 4.17
A
1
0.50 1.27
φb 0.016 0.018 0.020 0.46
φb
1
0.050 1.27
D 1.086 1.110 27.58 28.19
e
1
0.988 1.012 25.10 25.70
e
2
0.788 0.812 20.02 20.62
e 0.100 2.54
L
3
0.180 4.57
OUTLINE DIMENSIONS
ADSP-2101
68-Pin Grid Array (PGA)
ABCDEFGHJKL
1
2
3
4
5
6
7
8
9
10
11
TOP VIEW
GUIDE
PIN ONLY
D
b
1
φ
e
D
A
SEATING
PLANE
L
3
b
φ
A
1
e
1
e
2
e
1
e
2
PGA LOCATION A1 QUADRANT MARKING
C
ADSP-21xx
REV.
–57–
OUTLINE DIMENSIONS
ADSP-21xx
68-Lead Plastic Leaded Chip Carrier (PLCC)
INCHES MILLIMETERS
SYMBOL MIN TYP MAX MIN TYP MAX
A 0.169 0.172 0.175 4.29 14.37 4.45
A
1
0.104 12.64
b 0.017 0.018 0.019 0.43 10.46 0.48
b
1
0.027 0.028 0.029 0.69 10.71 0.74
D 0.985 0.990 0.995 25.02 25.15 25.27
D
1
0.950 0.952 0.954 24.13 24.18 24.23
D
2
0.895 0.910 0.925 22.73 23.11 23.50
e 0.050 11.27
0.004 10.10
D
e
b
b
1
A
1
A
PIN 1 IDENTIFIER
TOP VIEW
(PINS DOWN)
9
61
D
1
D
BOTTOM VIEW
(PINS UP)
D
2
D
C

ADSP-2101BG-100

Mfr. #:
Manufacturer:
Analog Devices Inc.
Description:
Digital Signal Processors & Controllers - DSP, DSC 16-Bit 25MIPS 5V 2 Serial Ports
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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