DataSheet.in

GP1020IGGPKR डेटा पत्रक PDF( Datasheet डाउनलोड )


डेटा पत्रक - SIX-CHANNEL PARALLEL CORRELATOR CIRCUIT FOR GPS OR GLONASS RECEIVERS - Zarlink Semiconductor Inc

भाग संख्या GP1020IGGPKR
समारोह SIX-CHANNEL PARALLEL CORRELATOR CIRCUIT FOR GPS OR GLONASS RECEIVERS
मैन्युफैक्चरर्स Zarlink Semiconductor Inc 
लोगो Zarlink Semiconductor Inc लोगो 
पूर्व दर्शन
1 Page
		
<?=GP1020IGGPKR?> डेटा पत्रक पीडीएफ

GP1020IGGPKR pdf
GP1020
TYPICAL GPS RECEIVER (Fig. 2)
All satellites use the same L1 frequency of 1575·42MHz, but different Gold codes, so a single front-end may be used. To
achieve better sky coverage it may be desirable to use more than one antenna, in which case separate front-ends will be needed.
GND
15V
MASTERRESET
NAVIGATION
SOLUTION
GP1010
&
FILTER
MULTIPLE ANTENNAS TO GIVE
WIDER SKY COVERAGE
MASTER CLK
SAMPLE CLK
SIGN
MAG
VSS MASTER/SLAVE VDD CS
SIGN 0
MAG 0
SIGN 1
MAG 1
GP1020
(MASTER)
TIC OUT INT OUT
DECODE
DATA BUS (16)
ADDR BUS (8)
CONTROL 3
OPTIONAL
SECOND
GP1010
&
FILTER
TIC IN INT IN
CS
SIGN 0
MAG 0
OPTIONAL SECOND
SIGN 1
GP1020
MAG 1
(SLAVE)
VDD MASTER/SLAVE VSS
DECODE
15V
GND
MASTERRESET
Fig. 2 GPS receiver simplified block diagram
TYPICAL GLONASS RECEIVER (Fig. 3)
Each satellite will use a different ‘L1’ carrier frequency, in the range 1602·5625 to 1615·500MHz, with 0·5625MHz spacing,
but all with the same 511-bit spreading code. The normal method for receiving these signals is to use several front-ends, perhaps
with the first LNA and mixer common, but certainly with different final local oscillators and mixers.
L-BAND
DOWN
CONVERTER
GLONASS FRONT-END
FILTERS, AMPLIFIERS
AND MIXERS
FREQUENCY
GENERATOR
CHANNEL
SELECTION
AND ADC
CHANNEL
SELECTION
AND ADC
CHANNEL
SELECTION
AND ADC
CHANNEL
SELECTION
AND ADC
CHANNEL
SELECTION
AND ADC
CHANNEL
SELECTION
AND ADC
GND
15V
VSS MASTER/SLAVE VDD
SAMPLE CLK SAMP CLK
SIGN
SIGN 0
MAG
MAG 0
SIGN
MAG
SIGN 1
MAG 1
CS
SIGN
MAG
SIGN
MAG
SIGN
MAG
SIGN 2
MAG 2 GP1020
SIGN 3
MAG 3
INT OUT
SIGN 4
MAG 4
SIGN
MAG
SIGN 5
MAG 5
MASTER
CLOCK
NAVIGATION
SOLUTION
MASTERRESET
DECODE
DATA BUS (16)
ADDR BUS (8)
CONTROL 3
OSCILLATOR
FREQUENCY
SELECTION
Fig. 3 GLONASS receiver simplified block diagram
2

विन्यास 30 पेज
डाउनलोड[ GP1020IGGPKR Datasheet.PDF ]


शेयर लिंक


अनुशंसा डेटापत्रक

भाग संख्याविवरणविनिर्माण
GP1020IGGPKRSIX-CHANNEL PARALLEL CORRELATOR CIRCUIT FOR GPS OR GLONASS RECEIVERSZarlink Semiconductor Inc
Zarlink Semiconductor Inc


भाग संख्याविवरणविनिर्माण
30L120CTSchottky RectifierPFC Device
PFC Device
AT28C010-12DKSpace 1-MBit (128K x 8) Paged Parallel EEPROMATMEL
ATMEL
B20NM50FDN-CHANNEL POWER MOSFETSTMicroelectronics
STMicroelectronics
D8442SD844SavantIC
SavantIC
FAE391-A20AM/FM Automotive Electronic TunerMitsumi
Mitsumi


Index : 0  1  2  3  4  5  6  7  8  9  A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z



www.DataSheet.in    |   2017   |  संपर्क   |   खोज     |   English