| (Not recommended for new designs) |
The 4-Channel High-Speed Serial I/O PMC (PCI Mezzanine Card) Adapter provides four channels of simultaneous, high-speed (>10 Mbps), bi-directional serial communications, plus two UART (Universal Asynchronous Receiver/Transmitter) (<1 Mbps) channels. All channels are configurable as RS232/422/485. The adapter is available in both conduction-cooled (CC) and air-cooled versions : ruggedised, industrial and commercial.
Architecture
The 4-Channel High-Speed Serial I/O PMC and CCPMC Adapters are intelligent adapters with onboard CPU and use the Motorola MPC860 PowerQUICC Integrated PowerPC Microprocessor as a communication controller. The PowerQUICC processor can easily be configured to implement different serial protocols, thus allowing the adapter to keep up with technological advances.
Features
Conduction-Cooling
The conduction-cooled 4-Channel High-Speed Serial I/O PMC Adapter conforms to the CCPMC (Conduction-Cooled PCI Mezzanine Card) Standard, namely VITA 20-199x and is currently implemented in accordance with VITA 20-199x, Draft 1.8.
Applications
4-Channel High-Speed Serial I/O PMC and CCPMC Adapter Specifications
| Bus Interface |
32-bit, 33 MHz PCI-bus Electrically : 5 V signaling, PCI Rev. 2.2 Mechanically : Single CMC formfactor IEEE P1386 |
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| Serial Interface | RS232/422/485 configurable | |||
| Serial Channels | 4 x SCCs
(Serial Communication Controllers) for high-speed serial links - Synchronous or Asynchronous 2 x SMCs (Serial Management Controllers) for UART serial links - Asynchronous only |
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| CPU | 1 x Motorola MPC860 PowerQUICC - Integrated PowerPC Microprocessor | |||
| EEPROM | EEPROM for board ID (Plug-and-Play) and configuration options | |||
| Bit Rates | User-programmable up to 4 Mbps | |||
| I/O Addresses | Automatic assigned to the slot by PCI Rev. 2.2 Plug-and-Play | |||
| I/O Options |
Front-panel and rear connector I/O options with various rear connector PMC Jn4 I/O pin assignments. Conduction-cooled version has rear connector I/O only. |
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| Interrupts | PCI INT A | |||
| DMA | Automatic depending on PCI slot | |||
| Dimensions | Air-cooled : 149,00
mm x 74,00 mm x 9,80 mm Conduction-cooled : 143,65 mm x 74,00 mm x 13,50 mm (VITA 20) |
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Mass |
80 g ± 10 g | |||
| Power Requirements | +5 V at 0,8 A | |||
| MTBF | Figures according to MIL-HDBK-217F, Parts Count Method : | |||
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Ground, Mobile Naval, Sheltered Airborne, Inhabited Cargo |
Tj = 65 C Tj = 60 C Tj = 75 C |
Ta = 45 C Ta = 40 C Ta = 55 C |
32 000 hrs 47 000 hrs 31 000 hrs |
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Software Drivers |
Various software drivers offered including for VxWorks, Windows NT, Windows 2000* and Windows XP* operating systems as standard; others are costed options. (*Standard PC HAL only) |
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| Protocols |
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| Supporting Software |
Sample driver usage software (C/C++ source code) |
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| Options |
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Downloads |
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Environmental Specifications
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Commercial |
Industrial |
Ruggedised/Conduction-Cooled |
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Temperature |
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Humidity |
0 - 90% | 0 - 95% | 0 - 95% |
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Shock |
N/A |
30 g peak for 11 ms | 40 g peak for 11 ms |
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Vibration |
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Designations
| CCII/SIO/PMC/4P/FP/COM CCII/SIO/PMC/4P/FP/IND CCII/SIO/PMC/4P/FP/RGD CCII/SIO/PMC/4P/BP/CC/xx |
Commercial |
Front-panel or Backplane I/O |
RS422/485/232 |
Note :
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xx = |
4 x SCC |
2 x SMC |
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22 |
232 |
232 |
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42 |
422/485 |
232 |
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44 |
422/485 |
422/485 |
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Standard oscillator is 39,3216 MHz. Other oscillator frequencies (to support non-standard baud rates) indicated by an additional /yy at the end of the part number. |
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SCC = Serial Communication Controllers |
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PMC-HSS-001 Issue 3 Rev. 1 2005-07-20
C²I² Systems (Pty) Ltd • P.O. Box 171 • Rondebosch
7701 • South Africa
Telephone : (+27 21) 683 5490 • Facsimile : (+27
21) 683 5435 • URL : http://www.ccii.co.za/