A
IPMC7126E/7616E I/O Module Installation and Use (6806800A45B)
33
A Specifications
General Specifications
The following table provides general specifications for the IPMC712 and IPMC761 module.
Table A-1. IPMC Specifications
Main
Characteristic Function Specification
PMC
Interface
Address/Data A32/D32/D64, PMC PN1, PN2, PN3, PN4
Connectors
PCI Bus Clock 33 MHz
Signaling 5 Volts
Module Type Basic, Single-Wide; P2 I/O
SCSI Bus Controller Symbios 53C895A
PCI Local Bus DMA Yes, with PCI Local Bus Burst
Asynchronous Transfer Rate 5.0MB/s
Ultra-SCSI Transfer Rate 20.0MB/s (8-Bit Mode), 40.0MB/s
(16-Bit Mode)
Connector Routed to P2, 50 or 68 Pin on P2
Synchronous
Serial Ports
Controller 85230/8536
Number of Ports 2
Configuration TTL to P2 (Both Ports), SIM on MVME761
Baud Rate (BPS Max) 2.5M Synchronous, 38.4K Asynchronous
Connector Routed to P2, HD-26 on MVME761
Asynchronous
Serial Ports
Controller 16C550 UART
Number of Ports 2 (16550 Compatible)
Configuration EIA-574 DTE
Asynchronous Baud Rate
(BPS Max)
38.4 EIA-232, 115Kbps Raw Transfer Rate
Connector Routed to P2, DB-9 on MVME761
Parallel Ports Controller PC97307
Configuration 8-Bit Bi-Directional, Full IEEE 1284 Support,
Centronics Compatible
Modes Master Only
Connector Routed to P2, HD-36 on MVME761