Main Features
- Ultra-fast, universal In-System Programmers
- True parallel, program up to 8 devices at once
- Industrial-grade reliability
- Standalone operations or host controlled
- Easy to install and to use
- Compact size, fixture friendly
Introduction
Based on the proprietary WriteNow! Technology, the WriteNow! Series of In-System Programmers is a breakthrough in the programming industry. The programmers support a large number of devices (microcontrollers, memories, CPLDs and other programmable devices) from various manufacturers and have a compact size for easy ATE/fixture integration. They work in standalone or connected to a host PC (RS-232, LAN and USB connections are built-in), and are provided with easy-to-use software utilities.
Features
- Supports microcontrollers, serial and parallel memories, CPLDs and other programmable devices
- High-speed, parallel programming
- Compact size (fixture friendly)
- Standalone operations or host controlled
- Designed for easy ATE interfacing
- Robust and reliable
- Supports multiple interfaces (JTAG, BDM, SPI, I2C, UART, etc.)
- Memorizes data on a built-in memory card
- Programmable power supply output (1.5-13V)
- Programmable I/O voltage (1.6-5.5V)
- High-speed I/O
- USB, LAN, RS-232 (isolated) and low-level interface (isolated)
- ISP I/O relay barrier (only available on the single-site model)
- I/O protection
- Wide range power supply (12-24V)
Powerful and Easy-to-Use Software Utilities
The WriteNow! Series of In-System Programmers can be controlled by a host PC through simple, ASCII strings through a standard terminal interface. On top of that, a powerful user interface is provided which allows to setup and control the instruments through easy, graphical procedures. The WriteNow! Project Generator guides you through the creation and debugging of a programming Project in a few guided steps: device selection, source file creation, board parameter settings, programming flow options, upload and run of the Project.
Models
The WriteNow! Series of In-System Programmers is available in four models, which share a common in-system programming core. Single-site model features a relay barrier on ISP I/O lines.
| WN-PRG01A | Single-Site In-System Programmer |
| WN-PRG02A | 2-Site In-System Programmer |
| WN-PRG04A | 4-Site In-System Programmer |
| WN-PRG08A | 8-Site In-System Programmer |
External Relay Barriers
External relay barriers are available as accessories for multiple-site WriteNow! models.
| WN-REB04A | Relay Barrier Module for WN-PRG02A and WN-PRG04A |
| WN-REB08A | Relay Barrier Module for WN-PRG08A |
Demultiplexer Modules
| WN-DM2X2A | 4 Channels Demultiplexer Module for WN-PRG02A |
| WN-DM2X3A | 6 Channels Demultiplexer Module for WN-PRG02A |
| WN-DM2X4A | 8 Channels Demultiplexer Module for WN-PRG02A |
| WN-DM4X2A | 8 Channels Demultiplexer Module for WN-PRG04A |
| WN-DM4X3A | 12 Channels Demultiplexer Module for WN-PRG04A |
| WN-DM4X4A | 16 Channels Demultiplexer Module for WN-PRG04A |
| WN-DM8X2A | 16 Channels Demultiplexer Module for WN-PRG08A |
| WN-DM8X3A | 24 Channels Demultiplexer Module for WN-PRG08A |
| WN-DM8X4A | 32 Channels Demultiplexer Module for WN-PRG08A |
Silicon Support
- Adesto
- Atmel
- Cypress
- Giga Device
- Infineon
- Microchip
- Micron
- Nordic Semiconductor
- NXP (Freescale)
- Renesas
- Sigma Designs
- Silicon Labs
- Spansion
- SST
- ST Microelectronics
- Texas Instruments
- Winbond
New manufacturers and devices are constantly added.
