欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數資料
型號: ADSP-2173BS-80
廠商: ANALOG DEVICES INC
元件分類: 數字信號處理
英文描述: DSP Microcomputer
中文描述: 24-BIT, 10 MHz, OTHER DSP, PQFP128
封裝: PLASTIC, QFP-128
文件頁數: 41/52頁
文件大小: 664K
代理商: ADSP-2173BS-80
ADSP-2171/ADSP-2172/ADSP-2173
REV. A
–41–
ADSP-2173
Parameter
Min
Max
Unit
Host Interface Port
Multiplexed Data and Address (HMD1 = 1)
Read Strobe and Write Strobe (HMD0 = 0)
T iming Requirement:
t
HALP
t
HASU
t
HAH
t
HALS
t
HDSU
t
HWDH
t
HRWP
ALE Pulse Width
HAD15–0 Address Setup, before ALE Low
HAD15–0 Address Hold after ALE Low
Start of Write or Read after ALE Low
1, 2
HAD15–0 Data Setup before End of Write
3
HAD15–0 Data Hold after End of Write
3
Read or Write Pulse Width
5
15
5
2
15
8
3
30
ns
ns
ns
ns
ns
ns
ns
Switching Characteristic:
t
HSHK
t
HK H
t
HDE
t
HDD
t
HRDH
t
HRDD
HACK
Low after Start of Write or Read
1, 2
HACK
Hold after End of Write or Read
3, 4
HAD15–0 Data Enabled after Start of Read
2
HAD15–0 Data Valid after Start of Read
2
HAD15–0 Data Hold after End of Read
HAD15–0 Data Disabled after End of Read
4
0
0
0
20
20
ns
ns
ns
ns
ns
ns
23
0
15
NOT ES
1
Start of Write =
HWR
Low and
HSEL
Low.
2
Start of Read =
HRD
Low and
HSEL
Low.
3
End of Write =
HWR
High or
HSEL
High.
4
End of Read =
HRD
High or
HSEL
High.
5
Read Pulse Width =
HRD
Low and
HSEL
Low, Write Pulse Width =
HWR
Low and
HSEL
Low.
ADDRESS
t
HDSU
DATA
HACK
HWR
HSEL
HD15–0
t
HRWP
t
HSHK
ALE
t
HALP
t
HALS
t
HKH
t
HAH
t
HASU
t
HWDH
t
HRDH
t
HRDD
t
HDE
ADDRESS
DATA
HACK
HRD
HSEL
HAD15–0
t
HRWP
t
HSHK
ALE
t
HALP
t
HALS
t
HKH
t
HAH
t
HASU
t
HDD
Figure 32. Host Interface Port (HMD1 = 1, HMD0 = 0)
Host Write Cycle
Host Read Cycle
相關PDF資料
PDF描述
ADSP-2171 DSP Microcomputer(DSP 微計算機)
ADSP-2172 DSP Microcomputer(DSP 微計算機)
ADSP-2173 DSP Microcomputer(DSP 微計算機)
ADSP-2181BS-115 DSP Microcomputer
ADSP-2181BS-133 DSP Microcomputer
相關代理商/技術參數
參數描述
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:
ADSP-2178-780244 制造商:AD 制造商全稱:Analog Devices 功能描述:GSM Baseband Processing Chipset
主站蜘蛛池模板: 天台县| 庆安县| 临沭县| 弥渡县| 峡江县| 策勒县| 三江| 宁波市| 丽江市| 洛隆县| 区。| 长岛县| 阳泉市| 海宁市| 萝北县| 灵石县| 温州市| 鹤山市| 塔城市| 呈贡县| 池州市| 陆良县| 大田县| 黄山市| 万州区| 建宁县| 东山县| 淮北市| 彝良县| 宝兴县| 新安县| 孝昌县| 乐安县| 方城县| 汾阳市| 江永县| 五河县| 浦县| 定结县| 大埔区| 泌阳县|