M69030 Asiliant Technologies, M69030 Datasheet - Page 16

• Manufacturer Part Number: M69030
• Manufacturer: Asiliant Technologies

Specifications of M69030

• Operating Temperature (min): 0C
• Operating Temperature Classification: Commercial
• Operating Temperature (max): 70C
• Rad Hardened: No
• Lead Free Status / Rohs Status: Supplier Unconfirmed

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Appendix E
BitBLT Operation
`efmp
Introduction ..................................................................................................................................E-1
Color Depth Configuration and Color Expansion ........................................................................E-2
Graphics Data Size Limitations ...................................................................................................E-3
Bit-Wise Operations ....................................................................................................................E-3
Per-Pixel Write Masking ..............................................................................................................E-7
When the Source and Destination Locations Overlap .................................................................E-8
Contiguous vs. Discontiguous Graphics Data ...........................................................................E-12
Source Data ..............................................................................................................................E-13
Monochrome Source Data ........................................................................................................E-14
Pattern Data ..............................................................................................................................E-14
Destination Data ........................................................................................................................E-17
BitBLT Programming Examples ................................................................................................E-18
Pattern Fill -- A Very Simple BitBLT ..........................................................................................E-18
Drawing Characters Using a Font Stored in System Memory ...................................................E-20
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69030 Databook
Revision 1.3 11/24/99