NEC NEASCOT-P65 Manuals

Manuals and User Guides for NEC NEASCOT-P65. We have 1 NEC NEASCOT-P65 manual available for free PDF download: User Manual

NEC NEASCOT-P65 User Manual

NEC NEASCOT-P65 User Manual (317 pages)

Brand: NEC | Category: Security Sensors | Size: 2.08 MB

Table of Contents

Table of Contents
5
Chapter 1 General

9
- Features
  
  9
- Ordering Information
  
  10
- Application
  
  11
- Block Diagram
  
  12
- Pin Configuration
  
  13
- Reference
  
  14
Chapter 2 Pin Function

15
- Pin Configuration
  
  15
- Pin Function
  
  17
  - Line Interface
    17
  - ATM/POS Interface
    19
  - Management Interface
    26
  - Overhead Interface
    27
  - Section and Line DCC Interface
    29
  - Frame Pulse Input Pins
    30
  - General-Purpose I/O Port
    30
  - Alarm Signal Input / Output
    31
  - JTAG Boundary Scan
    32
  - Reset Pin
    32
  - Power and Grounding Pins
    32
  - Others
    32
  - Handling Unused Pins
    33
  - Initial States of each Pin
    34
Chapter 3 Functional Outline

37
- SONET Overhead Processing
  
  40
  - Transmission Function
    40
  - Reception Function
    46
- ATM Function
  
  58
  - Transmit ATM Function
    59
  - Receive ATM Function
    61
- Pos Functions
  
  65
  - Transmission POS Functions
    66
  - Reception POS Functions
    71
- OAM Function
  
  76
- Overhead Insert/Drop Function
  
  98
  - Insert Register
    99
  - Drop Register
    99
- Transmission/Reception of J0/J1 Trace Message
  
  100
  - Transmitting Trace Message
    100
  - Receiving Trace Message
    103
- Transmitting Pseudo Frame for Testing
  
  109
- Loopback Function
  
  110
Chapter 4 Interfaces

111
- Line Interface
  
  111
- ATM Interface
  
  115
  - Signals
    115
  - Cell Formats
    118
  - Transmit Operation
    119
  - Receive Operation
    122
  - Parity
    126
  - ATM Interface Error Detection
    126
- POS Interface
  
  128
  - Signals
    128
  - Packet Formats
    132
  - Transmit Operation
    133
  - Receive Operation
    134
  - Parity
    137
  - POS Interface Error Detection
    137
- Overhead Insert/Extract Interfaces and Section/Line DCC Insert/Extract Interface
  
  139
- Frame Pulse Input Pins
  
  145
- General-Purpose Input and Output Ports
  
  146
- Alarm Insertion / Detection Pins
  
  147
  - Alarm Insertion Pins
    147
  - Alarm Detection Pins
    147
- Management Interface
  
  148
  - Endian
    148
  - Access Timing
    149
  - Interrupt
    151
Chapter 5 Registers

159
- Register Map
  
  160
- Register Summary
  
  166
- Function of Registers
  
  169
Chapter 6 Jtag Boundary Scan

304
- Features
  
  304
- Internal Configuration of Boundary Scan Circuit
  
  305
  - Instruction Register
    315

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