Technical data
Table Of Contents
- Technical Reference Manual for OEMs HP Models 743, 744, and 748
- Contents
- 1 General Information
- Model 743 and Model 744 VME Board Computers
- Product Description
- Supported Configurations
- Model 743 and Model 744 External Devices
- Keyboard and Mouse
- Model 743 and Model 744 Cables
- Model 743 and Model 744 Functional Description
- Model 744 Block Diagram
- CPU Circuit
- Boot ROM Circuit
- Graphics Circuit
- Model 743 Memory Controller Circuit
- Model 744 Memory Controller Circuit
- LED Displays
- I/O Controller ASIC
- VME Controller ASIC
- I/O Expansion
- I/O Expansion Block Diagrams
- Model 748 Ruggedized Workstation
- Model 743 and Model 744 VME Board Computers
- 2 References
- 3 Quality
- 4 Mechanical Information
- 5 Electrical Information
- Video Connector Pinouts
- Audio Connector Pinouts
- HP Parallel Connector Pinouts
- RS-232 Connector Pinouts
- AUI LAN Connector Pinouts
- Single-Ended SCSI Connector Pinouts
- FW SCSI Connector Pinout
- PS/2 Connector Pinouts
- VME Connector Pinouts
- Real-Time Clock (RTC) Battery Information
- Video Output Signal Specifications
- Video Timing Specifications
- 6 Power Requirements
- 7 Product Design Considerations
- Index
1-12
General Information
Model 743 and Model 744 VME Board Computers
Figure 1-2 Model 743 VME Board Computer Functional Components
Figure 1-3 Model 744 VME Board Computer Functional Components
PCMCIA Connector
VME Controller
RAM Card Connectors
RAM Card Connectors
GSC Bus Connector
CPU (under heatsink)
Optional Onboard
Graphics Controller
Video RAM
(optional onboard graphics)
I/O Controller
EEPROM
Boot ROM
PCMCIA Connector
VME Controller
RAM Card Connectors
GSC Bus Connector
CPU (under heatsink)
Optional Onboard
Graphics Controller
Video RAM
(optional onboard graphics)
I/O Controller
EEPROM
IODC
PDC
Audio CODEC