Addi-Data CPCIs-1711 İşlev Açıklaması - Sayfa 7
PCI Kart Addi-Data CPCIs-1711 için çevrimiçi göz atın veya pdf İşlev Açıklaması indirin. Addi-Data CPCIs-1711 17 sayfaları. Multifunction counter board, optically isolated
Ayrıca Addi-Data CPCIs-1711 için: İşlev Açıklaması (15 sayfalar)
Sayfayı Yazdır
Function description
1.2 Block diagram
1.3 Used signals
Ports A, B and C of each function module (FM0 to FM3) each have eight inputs and outputs.
In addition, each function module has two inputs and outputs (I and J) of port D, which can only be
used for the "TTL I/O" function.
Pin name
PA0 to PA7
PB0 to PB7
PC0 to PC7
GND
Kx
Ix (PD0)
Jx (PD1)
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Fig. 1-1: Block diagram: "TTL I/O" function
Table 1-1: Used signals
Signal type
TTL
Input or output (after the reset: input)
TTL
Input or output (after the reset: input)
TTL
Input or output (after the reset: input)
PC GND
GND, not optically isolated
TTL
Please do not connect anything!
TTL
Input or output (after the reset: output)
TTL
Input or output (after the reset: output)
7
Function
TTL I/O