Datasheet Details
| Part number | WD4020 |
|---|---|
| Manufacturer | Western Digital |
| File Size | 349.14 KB |
| Description | ROMless N-Channel Microcontrollers |
| Datasheet |
 WD4020 Datasheet
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| Part number | WD4020 |
|---|---|
| Manufacturer | Western Digital |
| File Size | 349.14 KB |
| Description | ROMless N-Channel Microcontrollers |
| Datasheet |
WD4020 Datasheet
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|
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System oscillalor output System oscillalor inpul 8 bidirectional ROM address and dala ports Syslem reset Input 8 bidirectional I/O ports with TRI-STATE® 4 general purpose Inputs Power supply Ground Serial input (or counter input) Serial output (or general purpose output) Logic-controlled clock (or general purpose output) 4 bidirectional I/O ports Instruction skip output Address out/data In flag 2 ROM address outputs 4 general purpose outputs 488 Absolute Maximum Ratings Voltage at Any Pin Rela
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