Cirrus-logic CDB5374 Manual de usuario Pagina 21
- Pagina / 78
- Tabla de contenidos
- MARCADORES
Valorado. / 5. Basado en revisión del cliente
CDB5374
DS862DB1 21
Modulator ∆Σ data is input through the modulator interface.
Test DAC ∆Σ data is generated by the test bit stream generator.
Amplifier, modulator, and test DAC digital pins are controlled by the GPIO port.
The secondary serial port (SPI 2) and boundary scan JTAG port are also on CDB5374.
Modulator Signals Description
MCLK Modulator clock output
MCLK/2 Modulator clock output, half-speed
MSYNC Modulator synchronization output
MDATA[1..4] Modulator delta-sigma data inputs
MFLAG[1..4] Modulator over-range flag inputs
Test Bit Stream Signals Description
TBSDATA Test DAC delta-sigma data output
TBSCLK Test DAC clock output (unused on CDB5374)
GPIO Signals Description
GPIO[0..1]:MUX[0..1] Amplifier input mux selection
GPIO[2..4]:GAIN[0..2] Amplifier gain / test DAC attenuation
GPIO[5..7]:MODE[0..2] Test DAC mode selection
GPIO[8]:PWDN Amplifier / modulator power down
GPIO[9..10] Available general purpose input/output
GPIO[11]:EECS Chip select for boot EEPROM
SPI2 Signals Description
SCK2 Serial clock output
SO Serial data output
SI[1..4] Serial data inputs
JTAG Signals Description
TRSTz JTAG reset (unused on CDB5376)
TMS JTAG test mode select (unused on CDB5376)
TCK JTAG test clock input (unused on CDB5376)
TDI JTAG test data input (unused on CDB5376)
TDO JTAG test data output (unused on CDB5376)
- Features 1
- General Description 1
- REVISION HISTORY 2
- TABLE OF CONTENTS 3
- LIST OF FIGURES 4
- LIST OF TABLES 4
- 1. INITIAL SETUP 5
- 1.1 Kit Contents 5
- 1.2 Hardware Setup 5
- 1.2.1 Default Jumper Settings 6
- DS862DB1 9 9
- 10 DS862DB1 10
- 1.4 Self-testing CDB5374 11
- 1.4.1 Noise test 11
- 1.4.2 Distortion Test 12
- DS862DB1 13 13
- 2.2 Analog Hardware 14
- 2.2.1 Analog Inputs 14
- 2.2.1.4 Input Protection 15
- 2.2.1.5 Input RC Filters 15
- 2.2.1.6 Common Mode Bias 15
- 2.2.2.1 GUARD Output 16
- 2.2.2.2 Analog Outputs - OUT 16
- 2.2.2.3 Anti-alias RC Filters 16
- 2.2.3.2 Offset Enable - OFST 17
- 2.2.4 Delta-Sigma Test DAC 18
- 2.2.5.2 Common Mode Bias 19
- 2.3 Digital Hardware 20
- 2.3.1 Digital Filter 20
- DS862DB1 21 21
- 2.3.2 Interface CPLD 22
- DS862DB1 23 23
- 24 DS862DB1 24
- DS862DB1 25 25
- 2.3.5 Phase Locked Loop 26
- Specification Value 27
- 8.192, 16.384, 32.768 MHz 27
- 2.3.6.1 CLK, SYNC 28
- 2.3.6.2 I 29
- C - SCL, SDA, Bypass 29
- 2.3.8 External Connector 30
- 2.4 Power Supplies 30
- DS862DB1 31 31
- 2.5 PCB Layout 32
- 2.5.1 Layer Stack 32
- 2.5.2 Differential Pairs 32
- 2.5.3 Bypass Capacitors 33
- 2.5.4 Dual Row Headers 34
- 3. SOFTWARE DESCRIPTION 35
- 3.1 Menu Bar 35
- 3.2 About Panel 36
- 3.3 Setup Panel 37
- 3.3.1 USB Port 38
- 3.3.2 Digital Filter 39
- 3.3.3 Analog Front End 40
- 3.3.4 Test Bit Stream 40
- 3.3.5 Gain/Offset 41
- 3.3.6 Data Capture 42
- 3.3.7 External Macros 43
- • M1 = . /macros/m1.mac 43
- • M2 = . /macros/m2.mac 43
- 3.4 Analysis Panel 44
- 3.4.1 Test Select 45
- 3.4.2 Statistics 46
- 3.4.3 Plot Enable 46
- DS862DB1 47 47
- 3.5 Control Panel 48
- 3.5.1 DF Registers 49
- 3.5.2 DF Commands 49
- 3.5.3 SPI 49
- 3.5.4 Macros 50
- 3.5.5 GPIO 50
- 3.5.6 Customize 51
- 3.5.7 External Macros 51
- 4. BILL OF MATERIALS 52
- CIRRUS LOGIC 53
- CDB5374-Z_Rev_A.bom 53
- 5. LAYER PLOTS 54
- DS862DB1 55 55
- 56 DS862DB1 56
- DS862DB1 57 57
- 58 DS862DB1 58
- DS862DB1 59 59
- 60 DS862DB1 60
- DS862DB1 61 61
- 6. SCHEMATICS 62
- DS862DB1 63 63
- 64 DS862DB1 64
- DS862DB1 65 65
- 66 DS862DB1 66
- DS862DB1 67 67
- 68 DS862DB1 68
- DS862DB1 69 69
- 70 DS862DB1 70
- DS862DB1 71 71
- 72 DS862DB1 72
- DS862DB1 73 73
- 74 DS862DB1 74
- DS862DB1 75 75
- 76 DS862DB1 76
- DS862DB1 77 77
- 78 DS862DB1 78
Relacionado con productos y manuales para Hardware Cirrus-logic CDB5374
Hardware Cirrus-logic CS5376A Manual de usuario
(106 paginas)
(106 paginas)
Hardware Cirrus-logic CS5378 Manual de usuario
(88 paginas)
(88 paginas)
Hardware Cirrus-logic CS53L21 Manual de usuario
(66 paginas)
(66 paginas)
Hardware Cirrus-logic CDB53L21 Manual de usuario
(33 paginas)
(33 paginas)
Hardware Cirrus-logic CS53L30 Manual de usuario
(67 paginas)
(67 paginas)
Hardware Cirrus-logic CS5451A Manual de usuario
(14 paginas)
(14 paginas)
Hardware Cirrus-logic CDB53L30 Manual de usuario
(37 paginas)
(37 paginas)
Hardware Cirrus-logic CDB5451A Manual de usuario
(24 paginas)
(24 paginas)
Hardware Cirrus-logic CS5460A Manual de usuario
(54 paginas)
(54 paginas)
Hardware Cirrus-logic AN225 Manual de usuario
(4 paginas)
(4 paginas)
Hardware Cirrus-logic AN278 Manual de usuario
(4 paginas)
(4 paginas)
Hardware Cirrus-logic AN202 Manual de usuario
(2 paginas)
(2 paginas)
Hardware Cirrus-logic AN227 Manual de usuario
(4 paginas)
(4 paginas)
Hardware Cirrus-logic CS5461A Manual de usuario
(44 paginas)
(44 paginas)
Hardware Cirrus-logic CDB5460AU Manual de usuario
(38 paginas)
(38 paginas)
Hardware Cirrus-logic CS5462 Manual de usuario
(16 paginas)
(16 paginas)
Hardware Cirrus-logic CDB5461AU Manual de usuario
(36 paginas)
(36 paginas)
Hardware Cirrus-logic AN336 Manual de usuario
(3 paginas)
(3 paginas)
Hardware Cirrus-logic AN337 Manual de usuario
(2 paginas)
(2 paginas)
Hardware Cirrus-logic CS5463 Manual de usuario
(46 paginas)
(46 paginas)
© 2020, manymanuals.es. Todos los derechos reservados | 0.082 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Comentarios a estos manuales