Pentek 6210 Manuals

Manuals and User Guides for Pentek 6210. We have 1 Pentek 6210 manual available for free PDF download: Operating Manual

Pentek 6210 Operating Manual (170 pages)

Pentek Dual A/D Converter and Digital Receiver VIM Module for Pentek VIM Motherboards

Brand: Pentek | Category: Media Converter | Size: 2.41 MB

Table of Contents

3
- Copyright Information
  2
- Chapter 1: Overview
  
  7
  - General Description
    7
  - Input Section
    7
  - A/D Converters
    8
  - Connection to VIM Motherboard
    8
  - Digital Drop Receivers
    8
  - Simplified Block Diagram
    9
  - Specifications
    10
- Chapter 2: Installation and Connections
  
  13
  - Inspection
    13
  - Jumper Blocks
    13
    
    External Clock Function Select Jumper
    13
  - Model 6210 Front Panel Features
    15
    
    Duty Cycle Sensitivity
    15
    
    External Clock Input − EXT CLK
    15
    
    Analog Inputs − CH1 IN, CH2 in
    17
    
    Indicator Leds
    17
    
    Motherboard Leds − 0, 1, 2 & 3
    18
    
    Sync Bus Master LED − MAS
    18
    
    Sync Bus Terminator LED − TRM
    18
  - Sync Bus − Serial I/O Connector
    19
    
    Signals for Synchronizing Multiple Boards
    19
    
    Mclk, Mclk
    21
    
    Prclk, Prclk
    21
    
    Msync, Msync
    22
    
    Sync1, Sync1
    22
    
    Compatibility with Other Products' Sync Buses
    23
    
    Sync2, Sync2
    23
  - Sync Bus − Serial I/O Connector (Continued)
    23
    
    P0−Clkr1, P1−Clkr1
    24
    
    P0−Clks1, P1−Clks1
    24
    
    P0−Dr1, P1−Dr1
    24
    
    P0−Fsr1, P1−Fsr1
    24
    
    Serial Port Signals
    24
    
    P0−Clkx1, P1−Clkx1
    25
    
    P0−Dx1, P1−Dx1
    25
    
    P0−Fsx1, P1−Fsx1
    25
    
    Ttl−Sync
    25
  - Installing the Model 6210 on a VIM Motherboard
    26
    
    Preparing the VIM Module for Installation
    26
    
    Figure 2−7: VIM Module Nylon Spacer
    27
    
    Installing the VIM Module on the VIM Motherboard
    28
    
    Figure 2−8: Model 4290 VIM Motherboard − Connectors & Mounting Holes
    29
- Chapter 3: Memory Map and Register Descriptions
  
  31
  - Model 6210 Memory Map
    31
  - Overview
    31
  - Control Register
    32
    
    PROCCLK Frequency Divider
    32
    
    BIFO Disable
    33
    
    External Clock Enable
    33
    
    Termination Enable
    33
    
    Master / Slave
    34
  - ID EEPROM Readout Register
    32
  - Master Clock Divider
    34
  - BIFO Decimation Register
    35
  - Programmable Gain Amplifier
    36
    
    Loading the 12−Bit Gain Control Word
    36
  - Data Format / Signal Path Register
    38
    
    Decimate DDR Input by 2
    38
    
    Pack Mode
    38
    
    Programmable−Gain Amplifier & Low−Pass Filter Bypass
    40
    
    DDR Bypass
    41
  - SYNC Generate Register
    41
  - Serial Port 0 Connection Register
    42
    
    The Other Processor's DDR
    42
    
    The Other Processor's Serial Port 0 Transmit Section
    42
    
    The Processor's Own DDR
    42
    
    Not Connected
    43
  - CIC Gain Adjust Register
    43
  - Processor Interface the HSP50214 DDR
    43
    
    Block Diagram
    49
    
    Ordering Information
    49
Table of Contents

50
- Pinout
  52
- Pin Descriptions
  53
- Functional Description
  56
- PDC Applications Overview
  56
- Input Section
  58
  - Interpolation Example
    59
- Multiple Chip Synchronization
  58
- Input Level Detector
  59
- Figure 9
  61
- Carrier Synthesizer/Mixer
  62
- CIC Decimation Filter
  64
  - CIC Gain Calculations
    64
  - Using the Input Gain Adjust Control Signals
    65
- Halfband Decimating Filters
  65
  - Examples of PROCCLK Rate Calculations
    67
- 255-Tap Programmable FIR Filter
  67
  - Programmable Downconverter
    68
- Automatic Gain Control (AGC)
  68
- Re-Sampler/Halfband Filter
  73
- Timing NCO
  76
- Cartesian to Polar Converter
  78
- Frequency Discriminator
  79
- Output Section
  80
- Parallel Direct Output Port Mode
  80
  - Data Transitions
    80
  - Data Ready Signal Assertion Rate
    81
- Serial Direct Output Port Mode
  82
- Serial Output Conﬁguration Example 1
  84
  - Serial Output Conﬁguration Example 2
    84
- Buffer RAM Output Port
  85
- FIFO Operation Via 16-Bit Μprocessor Interface
  86
- FIFO Operation Via 8-Bit Μprocessor Interface
  88
- Snap Shot Operation
  89
  - Avoiding Timing Pitfalls When Using the Buffer RAM Output Port
    90
- Microprocessor Write Section
  90
- Microprocessor Read Section
  91
- Applications
  92
  - Composite Filter Response Example
    92
- RF/IF Considerations
  92
- PDC Conﬁguration
  93
- References
  93
- Conﬁguration Control Word Deﬁnitions
  95
- AC Test Load Circuit
  107
- Waveforms
  108
  - Electrical Characteristics
    154
  - E.1 Introduction
    165
  - Table E−2: EEPROM Example (Model 6210 Shown)
    166
  - F.1 Introduction
    167
  - F.3 Calculating the Low Pass Bandwidth
    168
  - F.6 Additional Information/References
    169

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Pentek 6210 Manuals

Pentek 6210 Operating Manual (170 pages)

Table of Contents

Table of Contents

Chapter 1: Overview

Chapter 2: Installation and Connections

Chapter 3: Memory Map and Register Descriptions

Table of Contents

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