ADSP-21262SBBC-150 Analog Devices Inc, ADSP-21262SBBC-150 Datasheet - Page 44

• Manufacturer Part Number: ADSP-21262SBBC-150
• Description: IC,DSP,32-BIT,CMOS,BGA,136PIN,PLASTIC
• Manufacturer: Analog Devices Inc
• Series: SHARC®r
• Type: Fixed/Floating Pointr

Specifications of ADSP-21262SBBC-150

• Interface: DAI, SPI
• Clock Rate: 150MHz
• Non-volatile Memory: ROM (512 kB)
• On-chip Ram: 256kB
• Voltage - I/o: 3.30V
• Voltage - Core: 1.20V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 136-CSPBGA
• Device Core Size: 32/40Bit
• Architecture: Super Harvard
• Format: Floating Point
• Clock Freq (max): 150MHz
• Mips: 150
• Device Input Clock Speed: 150MHz
• Ram Size: 256KB
• Program Memory Size: 512KB
• Operating Supply Voltage (typ): 1.2/3.3V
• Operating Supply Voltage (min): 1.14/3.13V
• Operating Supply Voltage (max): 1.26/3.47V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 136
• Package Type: CSPBGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

ADSP-21262
144-LEAD LQFP PIN CONFIGURATIONS
Table 38
function after reset (in parentheses).
Table 38. 144-Lead LQFP Pin Assignments
Pin Name
V
CLKCFG0
CLKCFG1
BOOTCFG0
BOOTCFG1
GND
V
GND
V
GND
V
GND
V
GND
FLAG0
FLAG1
AD7
GND
V
GND
V
GND
V
AD6
AD5
AD4
V
GND
AD3
AD2
V
GND
AD1
AD0
WR
V
DDINT
DDEXT
DDINT
DDINT
DDINT
DDINT
DDEXT
DDINT
DDINT
DDEXT
DDINT
shows the ADSP-21262’s pin names and their default
LQFP
Pin No.
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
26
27
28
29
30
31
32
33
34
35
36
V
GND
ALE
AD14
AD13
GND
V
AD12
V
GND
AD11
AD10
AD9
AD8
DAI_P1 (SD0A) 53
V
DAI_P2 (SD0B) 56
GND
V
V
GND
DAI_P4 (SFS0)
DAI_P5 (SD1A) 63
DAI_P7 (SCLK1) 65
V
GND
V
GND
DAI_P8 (SFS1)
DAI_P9 (SD2A) 71
V
Pin Name
RD
AD15
GND
DAI_P3 (SCLK0) 57
DAI_P6 (SD1B) 64
DDINT
DDEXT
DDINT
DDINT
DDEXT
DDINT
DDINT
DDINT
DDINT
Rev. B | Page 44 of 48 | August 2005
LQFP
Pin No.
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
54
55
58
59
60
61
62
66
67
68
69
70
72
Pin Name
V
GND
V
GND
DAI_P10 (SD2B)
DAI_P11 (SD3A)
DAI_P12 (SD3B)
DAI_P13 (SCLK23) 80
DAI_P14 (SFS23)
DAI_P15 (SD4A)
V
GND
GND
DAI_P16 (SD4B)
DAI_P17 (SD5A)
DAI_P18 (SD5B)
DAI_P19 (SCLK45) 89
V
GND
GND
V
DAI_P20 (SFS45)
GND
V
FLAG2
FLAG3
V
GND
V
GND
V
GND
V
GND
V
V
DDEXT
DDINT
DDINT
DDINT
DDEXT
DDINT
DDINT
DDINT
DDINT
DDINT
DDINT
DDINT
LQFP
Pin No.
73
74
75
76
77
78
79
81
82
83
84
85
86
87
88
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
Pin Name
GND
V
GND
V
GND
V
GND
GND
V
GND
V
RESET
SPIDS
GND
V
SPICLK
MISO
GND
V
V
A
A
GND
CLKOUT
EMU
TDO
TDI
TRST
TCK
TMS
GND
CLKIN
XTAL
V
V
MOSI
DDINT
DDINT
DDINT
DDEXT
DDINT
DDINT
DDINT
DDINT
DDEXT
DDEXT
VDD
VSS
LQFP
Pin No.
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144