Features

The VMIVME-1182 features are outlined below.

• 64 optically isolated inputs

• Multiple-functions available per channel:– SOE reporting– Pulse accumulation reporting– Time tag reporting– Programmable debounce times

• Available in 5 to 250VDC or 4 to 240VAC options

• Available in contact sensing or voltage sensing options

• 1500VDC or 1100VRMS channel-to-channel and channel-to-VME isolation (1minute)

• Pulse accumulation for up to 65.535 pulses per channel

• SOE monitoring on a channel-by-channel basis

• Debounce time software controlled on a channel-by-channel basis

• COS monitoring software controlled on a channel-by-channel basis

• A24/A16 addressing capability

• Supervisory bus access, nonprivileged bus access, or both

• Release-On-Acknowledge (ROAK) interrupts on all VME levels

The board is initialized with the following default conditions:

• Fail LED is ON

• All interrupts are disabled

• All flags are cleared

• Test mode is enabled

• Interrupt Vector Register (IVR) is cleared

• COS registers are cleared

• Pulse Accumulation Interrupt (PAI) registers are cleared

• Input Debounce/Select Registers (DSRs) are cleared

• Input Pulse Accumulation Count (PAC) registers are cleared

• Time tag clock is set to zero (0) and stopped

• SOE maximum count is cleared

• SOE count is cleared

• SOE buffers contain test data, if self-test fails. If self-test passes, then the SOE buffers are cleared.

• Self-Test Complete bit is set in the CSR