參數(shù)資料
型號(hào): ADSP-2173
廠商: Analog Devices, Inc.
英文描述: DSP Microcomputer(DSP 微計(jì)算機(jī))
中文描述: 微機(jī)的DSP(數(shù)字信號(hào)處理器微計(jì)算機(jī))
文件頁(yè)數(shù): 36/52頁(yè)
文件大?。?/td> 685K
代理商: ADSP-2173
REV. A
–36–
ADSP-2171/ADSP-2172/ADSP-2173
ADSP-2173
Parameter
Min
Max
Unit
Memory Read
T iming Requirement:
t
RDD
t
AA
t
RDH
RD
Low to Data Valid
A0–A13,
PMS
,
DMS
,
BMS
to Data Valid
Data Hold from
RD
High
0.5t
CK
– 15 + w
0.75t
CK
– 20.5 + w
ns
ns
ns
0
Switching Characteristic:
t
RP
t
CRD
t
ASR
t
RDA
t
RWR
RD
Pulse Width
CLK OUT High to
RD
Low
A0–A13,
PMS
,
DMS
,
BMS
Setup before
RD
Low
A0–A13,
PMS
,
DMS
,
BMS
Hold after
RD
Deasserted
RD
High to
RD
or
WR
Low
0.5t
CK
– 5 + w
0.25t
CK
– 5
0.25t
CK
– 7
0.25t
CK
– 3
0.5t
CK
– 5
ns
ns
ns
ns
ns
0.25t
CK
+ 10
w = wait states x t
CK
.
CLKOUT
A0–A13
D
t
RDA
RD
WR
DMS, PMS
BMS
t
RWR
t
RP
t
ASR
t
CRD
t
RDD
t
AA
t
RDH
Figure 27. Memory Read
相關(guān)PDF資料
PDF描述
ADSP-2181BS-115 DSP Microcomputer
ADSP-2181BS-133 DSP Microcomputer
ADSP-2181KS-115 DSP Microcomputer
ADSP-2181KS-133 DSP Microcomputer
ADSP-2181KS-160 DSP Microcomputer
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADSP-2173BS-80 制造商:Rochester Electronics LLC 功能描述:- Bulk
ADSP-2173BST-80 制造商:Analog Devices 功能描述:DSP Fixed-Point 16-Bit 20MHz 20MIPS 128-Pin TQFP 制造商:Rochester Electronics LLC 功能描述:16BIT FXD PT PROC 3.3V - Bulk
ADSP-2176-760040 制造商:Analog Devices 功能描述:
ADSP-2176-760061 制造商:Analog Devices 功能描述:
ADSP-2176-760243 制造商:Analog Devices 功能描述: