VI_ATTR_MEM_BASE/VI_ATTR_MEM_BASE_32/VI_ATTR_MEM_BASE_64

Resource Classes

GPIB-VXI INSTR, VXI INSTR

Attribute Information

Access Privilege	Data Type	Range	Default
Read Only Global	VI_ATTR_MEM_BASE: ViBusAddress VI_ATTR_MEM_BASE_32: ViUInt32 VI_ATTR_MEM_BASE_64: ViUInt64	VI_ATTR_MEM_BASE: 0h to FFFFFFFFh for 32‑bit applications 0h to FFFFFFFFFFFFFFFFh for 64‑bit applications VI_ATTR_MEM_BASE_32: 0h to FFFFFFFFh VI_ATTR_MEM_BASE_64: 0h to FFFFFFFFFFFFFFFFh	N/A

Description

VI_ATTR_MEM_BASE, VI_ATTR_MEM_BASE_32, and VI_ATTR_MEM_BASE_64 specify the base address of the device in VXIbus memory address space. This base address is applicable to A24 or A32 address space. If the value of VI_ATTR_MEM_SPACE is VI_A16_SPACE, the value of this attribute is meaningless for the given VXI device.

Related Topics

INSTR Resource

VI_ATTR_MEM_SIZE/VI_ATTR_MEM_SIZE_32/VI_ATTR_MEM_SIZE_64

VI_ATTR_MEM_SPACE