GU256X128E-3900B Hardware Specification
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Contents
1 General Description ..................................................................................................................................... 2
1.1 Scope ........................................................................................................................................................ 2
1.2 Construction ............................................................................................................................................. 2
1.3 Outline....................................................................................................................................................... 2
1.4 Block Diagram ......................................................................................................................................... 2
2 General-purpose I/O port ............................................................................................................................ 3
3 Electrical Specifications ............................................................................................................................. 3
3.1 Absolute Maximum Ratings ................................................................................................................... 3
3.2 Electrical Ratings .................................................................................................................................... 3
3.3 Electrical Characteristics ........................................................................................................................ 4
4 Environmental Specifications.................................................................................................................... 5
5 Optical Specifications .................................................................................................................................. 5
6 Physical Specifications ............................................................................................................................... 5
7 Applicable Specifications ........................................................................................................................... 5
8 Interface........................................................................................................................................................... 5
8.1 Interface timing ........................................................................................................................................ 5
8.1.1 Parallel interface timing 1 (Not applicable for bit image data transfer in DMA mode) ..................... 5
8.1.2 Parallel interface timing 2 (Applicable for bit image data transfer in DMA mode) ............................ 6
8.1.3 RS-232 Asynchronous serial interface timing ..................................................................................... 6
9 Setup ................................................................................................................................................................ 7
9.1 DIP-Switch (SW1) ................................................................................................................................... 7
10 Connectors ................................................................................................................................................. 7
10.1 Parallel interface connector (CN6) ....................................................................................................... 7
10.2 RS-232 interface connector (CN7) ....................................................................................................... 7
10.3 General-purpose I/O port connector (CN4) ......................................................................................... 7
10.4 Power connector (CN1) .......................................................................................................................... 7
10.5 Connector position .................................................................................................................................. 8
11 Physical Dimensions ................................................................................................................................... 9
Notice for the Cautious Handling of VFD Modules .................................................................................... 10
Revision history ................................................................................................................................................... 11