NS32CG16-10 Datasheet, PDF (4/82 Pages) National Semiconductor (TI) – High-Performance Printer / Display Processor

List of Illustrations
CPU Block Diagram
NS32FX16 Internal Registers
Processor Status Register (PSR)
Configuration Register (CFG)
NS32CG16 Run-Time Environment
General Instruction Format
Index Byte Format
Displacement Encodings
Correspondence between Linear and Cartesian Addressing
32-Pixel by 32-Scan Line Frame Buffer
Overlapping BITBLT Blocks
B B Instructions Format
BITWT Instruction Format
EXTBLT Instruction Format
MOVMPi Instruction Format
TBITS Instruction Format
SBITS Instruction Format
SBITPS Instruction Format
Bus Activity for a Simple BITBLT Operation
Operating States
Slave Processor Protocol
Slave Processor Status Word
Interrupt Dispatch Table
Exception Acknowledge Sequence
Return from Trap (RETTn) Instruction Flow
Return from Interrupt (RETI) Instruction Flow
Interrupt Control Unit Connections (16 Levels)
Cascaded Interrupt Control Unit Connections
Exception Processing Flowchart
Service Sequence
Power and Ground Connections
Crystal Interconnections 20 MHz 30 MHz
Crystal Interconnections 30 MHz
Recommended Reset Connections
Power-On Reset Requirements
General Reset Timings
Bus Connections
Read Cycle Timing
Write Cycle Timing
1-1
2-1
2-2
2-3
2-4
2-5
2-6
2-7
2-8
2-9
2-10
2-11
2-12
2-13
2-14
2-15
2-16
2-17
2-18
3-1
3-2
3-3
3-4
3-5
3-6
3-7
3-8
3-9
3-10
3-11
3-12
3-13a
3-13b
3-14
3-15
3-16
3-17
3-18
3-19
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