參數(shù)資料
型號(hào): ADSP-2185BSTZ-133
廠(chǎng)商: Analog Devices Inc
文件頁(yè)數(shù): 22/32頁(yè)
文件大?。?/td> 0K
描述: IC DSP CONTROLLER 16BIT 100TQFP
標(biāo)準(zhǔn)包裝: 1
系列: ADSP-21xx
類(lèi)型: 定點(diǎn)
接口: 主機(jī)接口,串行端口
時(shí)鐘速率: 33.3MHz
非易失內(nèi)存: 外部
芯片上RAM: 80kB
電壓 - 輸入/輸出: 5.00V
電壓 - 核心: 5.00V
工作溫度: -40°C ~ 85°C
安裝類(lèi)型: 表面貼裝
封裝/外殼: 100-LQFP
供應(yīng)商設(shè)備封裝: 100-LQFP(14x14)
包裝: 托盤(pán)
ADSP-2185
REV. 0
–29–
TQFP Pin Configurations
TQFP
Pin
TQFP
Pin
TQFP
Pin
TQFP
Pin
Number
Name
Number
Name
Number
Name
Number
Name
1
A4/IAD3
26
IRQE + PF4
51
EBR
76
D16
2
A5/IAD4
27
IRQL0 + PF5
52
BR
77
D17
3
GND
28
GND
53
EBG
78
D18
4
A6/IAD5
29
IRQL1 + PF6
54
BG
79
D19
5
A7/IAD6
30
IRQ2 + PF7
55
D0/IAD13
80
GND
6
A8/IAD7
31
DT0
56
D1/IAD14
81
D20
7
A9/IAD8
32
TFS0
57
D2/IAD15
82
D21
8
A10/IAD9
33
RFS0
58
D3/IACK
83
D22
9
A11/IAD10
34
DR0
59
VDD
84
D23
10
A12/IAD11
35
SCLK0
60
GND
85
FL2
11
A13/IAD12
36
VDD
61
D4/IS
86
FL1
12
GND
37
DT1
62
D5/IAL
87
FL0
13
CLKIN
38
TFS1
63
D6/IRD
88
PF3
14
XTAL
39
RFS1
64
D7/IWR
89
PF2 [Mode C]
15
VDD
40
DR1
65
D8
90
VDD
16
CLKOUT
41
GND
66
GND
91
PWD
17
GND
42
SCLK1
67
VDD
92
GND
18
VDD
43
ERESET
68
D9
93
PF1 [Mode B]
19
WR
44
RESET
69
D10
94
PF0 [Mode A]
20
RD
45
EMS
70
D11
95
BGH
21
BMS
46
EE
71
GND
96
PWDACK
22
DMS
47
ECLK
72
D12
97
A0
23
PMS
48
ELOUT
73
D13
98
A1/IAD0
24
IOMS
49
ELIN
74
D14
99
A2/IAD1
25
CMS
50
EINT
75
D15
100
A3/IAD2
The ADSP-2185 package pinout is shown in the table below. 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.
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