Abaco Systems / Ramix PMC243 High Capacity Disk Storage

The Abaco Systems / Ramix PMC243 is a high-capacity disk storage module designed for embedded systems that require robust and performant storage solutions. It utilizes a PCI Mezzanine Card (PMC) form factor, allowing it to be plugged directly onto a host processor or a Single Board Computer (SBC) card. This design makes it suitable for applications where space is a constraint but high data rates and storage capacity are necessary. The PMC243 is engineered to operate in physically demanding environments and offers an alternative to legacy SCSI storage solutions, providing improved performance and cost-effectiveness.

### Technical Specifications

* **Form Factor:** PMC (PCI Mezzanine Card)
* **Interface:** PCI 32-bit at 33/66 MHz
* **Controller:** Promise Technology PDC20269 controller
* **Disk Technology:** Supports 2.5″ Rotating Media, Solid State Media (SSD), and CompactFlash
* **ATA Bus Speed:** Supports ATA 100 on the disk bus
* **Compliance:** Compliant with the Common Mezzanine Card (CMC) specification for PCI Mezzanine Cards

### Storage Capacity

The PMC243 offers flexible storage options with varying capacities depending on the media type used:

* **Rotating Media:** Capacities ranging from 40GB to 160GB (some sources cite 40GB to 80GB for rotating media, and 10GB to 160GB).
* **Solid State Media (SSD):** Capacities up to 16GB. One source indicates up to 32GB for solid state.
* **CompactFlash:** Capacities ranging from 512MB to 16GB.

### Features and Performance

* **Boot and OS Support:** Capable of booting and running any operating system in a single slot.
* **Performance:** Delivers high data rates and fast read/write performance, positioned as an alternative to costly SCSI legacy systems.
* **Ruggedization:** Designed for physically demanding environments; available in commercial and rugged versions.
* **Operating System Support:** Drivers are available for most popular RTOS and UNIX environments.
* **Initialization:** All initialization and functional configuration are done automatically by software.
* **Legacy Note:** The product is noted as “Not recommended for new designs”.

### Physical Characteristics

* **Form Factor:** PMC (PCI Mezzanine Card)
* **Dimensions:** Compact form factor
* **Ruggedness:** Designed for physically demanding environments. Ruggedization levels are available.

### Compatibility

* **Host Interface:** Designed to be plugged onto a host processor or Single Board Computer (SBC) card.
* **Adapter for Prototyping:** The PMC239 adapter is available for rapid prototyping and development with card edge PCI systems.

Why Choose Aumictech for Abaco Systems / Ramix PMC243?
At Aumictech, we specialize in supplying high-end embedded storage equipment. Whether you need robust data storage solutions for harsh environments, high-speed data transfer for demanding applications, or a cost-effective alternative to legacy storage systems, our team ensures the Abaco Systems / Ramix PMC243 delivers maximum performance for your application.