Atmel ATDH2200E, Руководство пользователя

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Atmel’s ATDH2200E Configurator Programming Kit
1-2 ATDH2200E Programming Kit User Guide
1417E–CNFG–4/05
1.2 Introduction
The ATDH2200E allows designers to quickly and economically program Atmel’s family
of AT17 Configuration Memories. The system also provides support for new devices in
the AT17 family prior to third-party pogrammer support being available. A truly portable
solution that allows engineers to work from their lab bench or office.
Figure 1-1. ATDH2200E Configurator Programming Board
1.3 In-System
Programming
Connector
Figure 1-2. In-System Programming Header
Notes: 1. Pin 10 activates SER_EN on target board.
2. NC stands for no connection.
The ATDH2200E programming board has a 10 pin header (0.1" spacing) to facilitate
in-system programming (Figure 1-2) of the AT17 parts. The control signals generated by
the software are fed to the header, as well as to socket U3 on the board. By placing a
similar socket on the target system and connecting the programming board to that
target system, the programming algorithms written by Atmel can be used to program an
AT17 device in-system.
Adapters Available for the
ATDH2200E
„
ATDH2220 for 20-pin PLCC Devices (Excluding 2-Mbit Devices)
(1)
NC
(2)
V
CC
NC
(2) NC
(2)
DATA
SCLK
RESET/OE
CE
NC
(2)
DATA
SCLK
GND
NC
NC
(2)
V
CC
(SER_EN)/GND
RESET/OE
CE
U7