User`s guide

12 •• Register format
3.1 Analog Output Registers
There are 8 and 16 voltage output channels for cPCI/PCI-6208V and
PCI-6216V respectively. For cPCI/PCI-6208A, there are 8 voltage and
current out-put channels, the voltage output controls the current source.
The programming method of all the analog output channels are
identical. For the three analog output cPCI/PCI cards, the programming
are compatible.
The following table shows the address of every analog output ports
relative to the base address. Note that the base address is assigned by
the PCI BIOS. The current output control of the cPCI/PCI-6208A is
described in Section 3.3.
Offset
Address
CPCI/PCI-
6208V
PCI-6216V cPCI/PCI-
6208A
0x00 V0 V0 V0 / A0
0x02 V1 V1 V1 / A1
0x04 V2 V2 V2 / A2
0x06 V3 V3 V3 / A3
0x08 V4 V4 V4 / A4
0x0A V5 V5 V5 / A5
0x0C V6 V6 V6 / A6
0x0E V7 V7 V7 / A7
0x10 -- V8 --
0x12 -- V9 --
0x14 -- V10 --
0x16 -- V11 --
0x18 -- V12 --
0x1A -- V13 --
0x1C -- V14 --
0x1E -- V15 --