參數(shù)資料
型號: GP2021
廠商: Mitel Networks Corporation
英文描述: GPS 12 channel Correlator(用于全球定位系統(tǒng)(GPS)接收器的12通道的C/A代碼基帶相關(guān)器)
中文描述: 全球定位系統(tǒng)12通道相關(guān)器(用于全球定位系統(tǒng)(GPS)的接收器的12通道的C / A電代碼基帶相關(guān)器)
文件頁數(shù): 46/62頁
文件大?。?/td> 371K
代理商: GP2021
50
GP2021
MCLK
DBE
D<15:0>
A<22:20>
NEEPROM/NSPARE_CS
NW
ARM data
dbHnwH
nwHdbL
adVneeL
neeLnwL
neeL
nwL
nwH
A<9:0>
EEPROM/SPARE data
D<15:0>
NRD
MCLK
NEEPROM/NSPARE_CS
A<22:20>
DBE
neeLmcL
nrdLmcL
adVneeL
nrdHdbH
mcLnrdH
A<9:0>
Fig. 27 : ARM Mode RAM Read
Description
Symbol
Min
Max
Units
NEEPROM Low
τ
neeL
348
ns
NEEPROM Low to NW0–3
τ
neeLnwL
11
ns
NW0–3 Low
τ
nwL 1
50
ns
NW0–3 High
τ
nwH
200
ns
DBE High to NW0–3 High
τ
dbHnwH
150
ns
NW0–3 High to DBE Low
τ
nwHdbL
168
ns
Address Valid to NEEPROM Low
τ
adVneeL
2.5
9
ns
Fig. 27 : ARM Mode RAM Read
Description
Symbol
Min
Max
Units
Notes
NEEPROM Low to MCLK Low
τ
neeLmc
L
124.5
ns
1
NRD Low to MCLK Low
τ
nrdLmcL
117
ns
1
NRD High to DBE High
τ
nrdHdbH
65
ns
MCLK Low to NRD High
τ
mcLnrdH
2.5
10
ns
Address Valid to NEEPROM Low
τ
adVneeL
2.5
9
ns
Note: 1. +50ns / extra wait state
相關(guān)PDF資料
PDF描述
GP2021 GPS 12 channel Correlator Advance Information
GRM40Y5V105Z16 Circular Connector; MIL SPEC:MIL-C-26482, Series I, Solder; Body Material:Aluminum; Series:PT06; No. of Contacts:21; Connector Shell Size:22; Connecting Termination:Solder; Circular Shell Style:Straight Plug; Body Style:Straight
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