Epson ActionDesk 4000 Product Information Manual

Also see for ActionDesk 4000: User guide User guide Product support bulletin Specifications

Contents

Epson ActionDesk 4000Connector Pin AssignmentsParallel Port Connector (CN3)pin 25 pin 14Parallel port connector pin assignmentsPin Signal Pin Signal Pin Signal1 Strobe 10 ACK * 19 Signal ground‘Active low logicSerial Port Connectors (CN4 and CN5)Serial port connector pin assignmentsKeyboard and Mouse Connectors (CN7 and CN6)pin 6 pin 5pin 2 pin 1Keyboard and mouse connector pin assignments1 Pin I Signal I Pin I Signal1 Data2 Resewed3 Ground4 +5 VDC5 Clock6 ReservedVGA Port Connector (CN2)pin 5pin 10pin 15pin 1pin 6pin 11DMA AssignmentsLevel Assigned deviceDMA0 Resewed (8-bit)DMA1 Resewed (B-bit)DMA2 FDD controller (8-bit)DMA3 Resewed (8-bit)DMA4 Cascade for DMA controller 1DMA5 Reserved (N-bit)DMA6 Resewed (16-bit)DMA7 Reserved (W-bit)Hardware InterruptsEpson ActionDesk 4000-6 9/15/93

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