参数资料
型号: SMQ320C32PCMM50
厂商: TEXAS INSTRUMENTS INC
元件分类: 数字信号处理
英文描述: 24-BIT, 50 MHz, OTHER DSP, PQFP144
封装: PLASTIC, QFP-144
文件页数: 12/50页
文件大小: 674K
代理商: SMQ320C32PCMM50
SMQ320C32
DIGITAL SIGNAL PROCESSOR
SGUS027B – APRIL 1998 – REVISED MARCH 1999
2
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251–1443
description (continued)
The internal busing and special digital signal processing instruction set of the SMQ320C32 have the speed and
flexibility to execute up to 50 million floating-point operations per second (MFLOPS). The SMQ320C32
optimizes speed by implementing functions in hardware that other processors implement through software or
microcode. This hardware-intensive approach provides performance previously unavailable on a single chip.
STRB1_B2
/A
PCM PACKAGE
( TOP VIEW )
V
H3
H1
D0
D1
D2
D3
DVDD
D4
D5
D6
D7
D8
D9
VSSL
DVSS
CVSS
D10
DVDD
D11
IVSS
D12
VDDL
D13
D14
D15
D16
D17
DVDD
D18
D19
D20
D21
DVSS
CVSS
DR0
DVDD
FSR0
CLKR0
CLKX0
FSX0
DX0
IVSS
SHZ
TCLK0
TCLK1
DVDD
EMU3
EMU0
VDDL
EMU1
EMU2
VSSL
MCBL / MP
CVSS
DVSS
A23
A22
A21
A20
A19
A18
DVDD
A17
A16
A15
A14
A13
CVSS
DVSS
NC
144
INT3
INT2
143
142
INT1
141
INT0
140
IACK
139
XF1
138
XF0
137
DV
136
CV
135
RESET
134
PRGW
133
R/W
132
STRB1_B0
131
STRB1_B1
130
129
128
127
STRB1_B3
/A
126
125
V
124
STRB0_B0
123
STRB0_B1
122
STRB0_B2
/A
121
STRB0_B3
/A
120
IOSTRB
11
9
IV
11
8
11
7
DV
11
6
HOLD
11
5
HOLDA
11
4
CLKIN
11
3
11
2
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
64
65
66
67
68
69
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
108
107
106
105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
NC
A12
A1
1
A10
A9
A8
A7
A6
DD
A5
A4
A3
DDL
SSL
A0
DD
D31
D30
D29
D28
D27
D26
SS
D25
DD
D24
D23
A1
DDL
111
CV
11
0
NC
109
70
71
72
D22
NC
RDY
SS
–1
V
DV
A2
SS
CV
DD
DV
–2
DV
V
DV
V
DV
IV
DV
SS
SSL
DDL
SS
DD
SS
SUBS
DV
DD
–2
–1
NC=No internal connection
相关PDF资料
PDF描述
SN0305042RTHR 1803 SERIES, LOW SKEW CLOCK DRIVER, 4 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQCC24
SN2005118412ZHK PCMCIA BUS CONTROLLER, PBGA216
SNA7412ZHK PCMCIA BUS CONTROLLER, PBGA216
SN260Q LOCAL AREA NETWORK CONTROLLER, QCC40
SN54128J TTL/H/L SERIES, QUAD 2-INPUT NOR GATE, CDIP14
相关代理商/技术参数
参数描述
SMQ320C50 制造商:TI 制造商全称:Texas Instruments 功能描述:DIGITAL SIGNAL PROCESSOR
SMQ320C50GFA 制造商:TI 制造商全称:Texas Instruments 功能描述:DIGITAL SIGNAL PROCESSOR
SMQ320C50HFG 制造商:TI 制造商全称:Texas Instruments 功能描述:DIGITAL SIGNAL PROCESSOR
SMQ320C50PQ 制造商:TI 制造商全称:Texas Instruments 功能描述:DIGITAL SIGNAL PROCESSOR
SMQ320C50PQM66 制造商:TI 制造商全称:Texas Instruments 功能描述:DIGITAL SIGNAL PROCESSOR