Emerson / Motorola PPMC750-1141 Processor PCI Mezzanine Card
Emerson / Motorola Embedded Test Systems.
- Model
- Emerson / Motorola PPMC750-1141
- Calibration
- Available on request
- Price
- $1,850
- Status
- In stock
- RFQ ref
- PPMC750-1141
This unit
The Emerson/Motorola PPMC750-1141 is a single-wide Processor PCI Mezzanine Card engineered for embedded computing and real-time processing applications. Built to IEEE P1386.1 standard, it integrates a Motorola MPC750 PowerPC processor with a 64-bit PCI host bridge in a compact 74 mm × 149 mm form factor, delivering computing capability within PCI-based systems.
Technical Specifications
Processor: Motorola MPC750 PowerPC operating at 233 MHz
Cache: 1 MB backside L2 cache
Memory: 64 MB ECC SDRAM with 144-bit ECC Memory Controller ASIC
Flash Memory: 8 MB onboard
PCI Interface: 64-bit PCI Host Bridge; 33 MHz PCI bus
Power Consumption: 1.0 A typical; 1.5 A maximum
Key Features
Four 32-bit timers and two watchdog timers for real-time control
Single asynchronous serial port for device communication
Pn4 I/O connector supporting flash expansion and in-circuit debug
JTAG/COP debug interface via Pn4 connector
UL 94V-0 flammability-rated PCB construction
FCC Part 15 Subpart B Class A and ICES-003 Class A certified; CE Mark compliant (EN55022 Class A emissions, EN55024 immunity)
Typical Applications The PPMC750-1141 is suited for embedded control systems, telecommunications infrastructure, industrial process automation, and real-time applications requiring PowerPC processing with integrated PCI connectivity in a mezzanine card format.
Compatibility & Integration The card conforms to IEEE P1386.1 standard electrical and mechanical specifications, enabling direct integration into any PCI-based host system supporting single-wide PMC modules. Flash expansion and debug functionality are accessed through the Pn4 I/O connector, supporting both production and development workflows.
Emerson / Motorola PPMC750-1141 — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the Emerson / Motorola PPMC750-1141. Calibration covers analog input channel accuracy and offset at all gain settings, analog output accuracy, digital I/O logic threshold verification, sample rate and timing accuracy, and trigger and synchronization bus functional verification. NI CompactRIO and PXI chassis also undergo backplane trigger line integrity check.. All calibrations ship with a NIST-traceable certificate. Turnaround is typically 1–3 business days after receipt.
Common Emerson / Motorola PPMC750-1141 faults: power supply failure (cRIO-9073/9074), C-series slot connector wear, PXI chassis fan failure, GPIB interface failure on VXI controllers, BIOS/EEPROM corruption. NI CompactRIO most common faults are power supply failure on older cRIO-9073/9074 chassis and C-series module slot connector wear from repeated hot-swap cycles. PXI chassis fan failure is the most common wear item — chassis fans are field-replaceable. VXI embedded controllers most commonly develop EEPROM corruption and GPIB interface failure.
Emerson / Motorola PPMC750-1141 price
This Emerson / Motorola PPMC750-1141 is listed at $1,850. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
Emerson / Motorola PPMC750-1141 calibration cost
NIST-traceable calibration for the Emerson / Motorola PPMC750-1141 is $450 (standard — pass/fail certificate and calibration sticker) or $650 (full measured data at every test point, reference standards documented, traceability chain included). Calibration for this instrument covers analog input channel accuracy and offset at all gain settings, analog output accuracy, digital I/O logic threshold verification, sample rate and timing accuracy, and trigger and synchronization bus functional verification. NI CompactRIO and PXI chassis also undergo backplane trigger line integrity check.. Turnaround is 1 to 3 business days after receipt. See full calibration details →
