User`s manual

DIGITAL-LOGIC AG MSMP5 / P3 SEN/SEV Manual V1.6A
89
J3 IDE interface
Pin Signal Pin Signal
Pin 1 = Reset (active low) Pin 2 = GND
Pin 3 = D7 Pin 4 = D8
Pin 5 = D6 Pin 6 = D9
Pin 7 = D5 Pin 8 = D10
Pin 9 = D4 Pin 10 = D11
Pin 11 = D3 Pin 12 = D12
Pin 13 = D2 Pin 14 = D13
Pin 15 = D1 Pin 16 = D14
Pin 17 = D0 Pin 18 = D15
Pin 19 = GND Pin 20
= (keypin) NC
Pin 21
= NC
Pin 22 = GND
Pin 23 = IOW (active low) Pin 24 = GND
Pin 25 = IOR (active low) Pin 26 = GND
Pin 27 = IORDY Pin 28 = ALE / Master-Slave
Pin 29 = DACK Pin 30 = GND
Pin 31 = IRQ14 Pin 32
= IOCS16 (active low) NC
Pin 33 = ADR1 Pin 34
= NC
Pin 35 = ADR0 Pin 36 = ADR2
Pin 37 = CS0 (active low) Pin 38 = CS1 (active low)
Pin 39 = LED (active low) Pin 40 = GND
Pin 41 = VCC Logic Pin 42 = VCC Motor
Pin 43 = GND Pin 44
= AT/XT NC
J14 Printerport (Centronics)
The printer connector provides an interface for 8 Bit centronics printers.
Header onboard: D-SUB connector: Signal
Pin 1 Pin 1 = Strobe
Pin 3 Pin 2 = Data 0
Pin 5 Pin 3 = Data 1
Pin 7 Pin 4 = Data 2
Pin 9 Pin 5 = Data 3
Pin 11 Pin 6 = Data 4
Pin 13 Pin 7 = Data 5
Pin 15 Pin 8 = Data 6
Pin 17 Pin 9 = Data 7
Pin 19 Pin 10 = Acknowledge
Pin 21 Pin 11 = Busy
Pin 23 Pin 12 = paper end
Pin 25 Pin 13 = select
Pin 2 Pin 14 = autofeed
Pin 4 Pin 15 = error
Pin 6 Pin 16 = init printer
Pin 8 Pin 17 = shift in (SI)
Pin 10,12,14,16,18 Pin 18 - 22 = left open
Pin 20,22,24 Pin 23 - 25 = GND