Inova High Performance CPU board ICP-PII Manual de usuario descargar pdf (Pagina 40)

Interfaces

ICP-PIII

Table 3.04 Inova’s ICP-PIII 32-Bit CompactPCI J2 Pin Assignment for Rear I/O (A)

: 5V open collector signal (5V/100mA)

: Option “External Battery” (Note: battery must be removed from CPU board)

bat

= +3.4V to +3.6V

: RS485 signals

Pin Nr Row A Row B Row C Row D Row E

J2-22 -----

J2-21 CLK6 GND ETH_TxF+ ETH_TxF- ETH_R45

J2-20 CLK5 GND COM 2-

GND ETH_R78

J2-19 GND GND COM 2+

ETH_RxF+ ETH_RxF-

J2-18 - - COM 1-

GND COM 1+

J2-17 - GND PRST# REQ6# GNT6#

J2-16 - -

GND (UBAT)

J2-15 - GND

REQ5# GNT5#

J2-14 - - - GND -

J2-13 - GND V(I/O) - -

J2-12 - -

GND -

J2-11 - GND V(I/O) - -

J2-10 - -

GND -

J2-09 - GND V(I/O) - -

J2-08 - - - GND -

J2-07

GND V(I/O) - -

J2-06 - - - GND -

J2-05 - GND V(I/O) - -

J2-04 V(I/O)

SPEAKER

- GND -

J2-03 CLK4 GND GNT3# REQ4# GNT4#

J2-02 CLK2 CLK3 SYSEN# GNT2# GNT3#

J2-01 CLK1 GND REQ1# GNT1# REQ2#

1 2 ... 35 36 37 38 39 40 41 42 43 44 45 ... 93 94

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Inova High Performance CPU board ICP-PII Manual de usuario Pagina 40