The TPMC541 is a standard single-wide 32 bit 33MHz PCI

Mezzanine Card (PMC) providing

? up to 32/16 single-ended or 16/8 differential 16 bit

bipolar analog input channels,

? 8/4 single-ended simultaneous update 16bit

unipolar/bipolar analog output channels and

? 8 tristate capable 5V-tolerant LVTTL/TTL digital

input/output channels.

The TPMC541 features up to four multi-channel ADC

devices, each device providing up to 8 single-ended or 4

differential A/D channels. Each ADC device is configurable

to operate in either 8-channel single-ended or 4-channel

differential input mode.

For each ADC device operating in single-ended input

mode, the following analog input ranges are available per

A/D channel:

Single-Ended Input Voltage Ranges:

±0.64V, ±1.28V, ±2.56V, ±5.12V, ±10.24V, ±12.288V

For each ADC device operating in differential input mode,

the following analog input ranges are available per A/D

channel:

Differential Input Voltage Ranges:

±0.64V, ±1.28V, ±2.56V, ±5.12V, ±10.24V, ±20.48V,

±24.576V

The TPMC541 also features up to two multi-channel DAC

devices, each device providing up to 4 single-ended

voltage output or current output D/A channels.

For each individual D/A channel, the following analog

output ranges are available:

Voltage Output Ranges:

0 to 5V, 0 to 10V, ±5V, ±10V, 0 to 6V, 0 to 12V, ±6V, ±12V

Current Output Ranges:

4 to 20mA, 0 to 20mA, 0 to 24mA