---
type: product
schema_version: 1
stock_number: "89561-4"
canonical_url: "https://www.artisantg.com/89561-4/Radstone-MPCC1-904RC"
json_url: "https://www.artisantg.com/89561-4/Radstone-MPCC1-904RC.json"
generated_at: "2026-11-07T02:50:43.789Z"
last_updated: "2026-10-14T13:00:51.160-05:00"
---

# Abaco Systems / Radstone MPCC1-904RC Multiprotocol Communication Controller (Conformal Coated)

_Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._

## Summary

- Manufacturer: Radstone
- Model: MPCC1-904RC
- Condition: Used and in Excellent Condition
- Price: $2,995.00 USD
- Availability: In stock, 3 available
- Warranty: 1-Year Warranty with 30-Day Return Guarantee
- ITAR restricted: No
- Shipping weight: 3 lb, estimated
- Shipping dimensions: 12X9X6 in, estimated

## Categories

- Test Equipment > Electrical Test > Serial (primary)
- Test Equipment > Electrical Test > Control Bus Interfaces
- Military and Embedded Equipment > Embedded & Industrial > VXI & VME > VME
- Military and Embedded Equipment > Embedded & Industrial > VXI & VME > B-Size
- Military and Embedded Equipment > Other Milspec

## Details

This unit is conformal coated.

This board is also known as the PMV 68 MIL-STD-VME.

### Configuration

- Processor: 16 MHz Motorola MC6802
- EPROM Memory: 512 KB
- Memory: 1 MB SRAM

Part Number: K7034-41973163-003, 68114353-904

## Function

Multiprotocol communication controller board for a VME backplane, enabling simultaneous management of multiple protocols and high-speed data routing. Provides real-time protocol processing, framing, and bus interface with low-latency, interrupt-driven operation. Equipped with a 16 MHz MC6802 microprocessor, 512 KB EPROM, and 1 MB SRAM for firmware, buffers, and workspace. Conformal coated for harsh environments; suitable for defense and aerospace applications, and programmable firmware to manage protocol stacks and host interconnect via the VME bus.

## Images

- <https://www.artisantg.com/itemimages/abaco_systems_radstone_mpcc1_904rc_view1_202676134728.jpg>
- <https://www.artisantg.com/itemimages/abaco_systems_radstone_mpcc1_904rc_view2_202676134728.jpg>
- <https://www.artisantg.com/itemimages/abaco_systems_radstone_mpcc1_904rc_view3_202676134728.jpg>
- <https://www.artisantg.com/itemimages/abaco_systems_radstone_mpcc1_904rc_view4_202676134728.jpg>
