w65c816s Western Design Center, Inc., w65c816s Datasheet - Page 6

• Manufacturer Part Number: w65c816s
• Description: W65c816s 8/16?bit Microprocessor
• Manufacturer: Western Design Center, Inc.

Table 2-1 W65C816S Microprocessor Programming Model ...................................................................... 11
Table 2-2 Pin Function Table ..................................................................................................................... 13
Table 3-1 Addressing Mode Summary ...................................................................................................... 25
Table 4-1 Absolute Maximum Ratings ....................................................................................................... 26
Table 4-2 W65C816S AC Characteristics .................................................................................................. 29
Table 5-1 W65C816S Instruction Set-Alphabetical Sequence .................................................................. 31
Table 5-2 Emulation Mode Vector Locations (8-bit Mode) ........................................................................ 32
Table 5-3 Native Mode Vector Locations (16-bit Mode) ............................................................................ 32
Table 5-4 Opcode Matrix ............................................................................................................................ 33
Table 5-5 Operation, Operation Codes, and Status Register .................................................................... 34
Table 5-7 Instruction Operation…………………………………………………..………………………………38
Table 6-1 Alternate Mnemonics ................................................................................................................. 48
Table 6-2 Address Mode Formats ............................................................................................................. 49
Table 6-3 Byte Selection Operator ............................................................................................................. 50
Table 7-1 Caveats ...................................................................................................................................... 51
Figure 2-1 W65C816S Internal Architecture Simplified Block Diagram ..................................................... 10
Figure 2-2 W65C816S 44 Pin PLCC Pinout .............................................................................................. 12
Figure 2-3 W65C816S 40 Pin PDIP Pinout ............................................................................................... 12
Figure 4-1 General Timing Diagram .......................................................................................................... 30
Figure 5-1 Bank Address Latching Circuit .................................................................................................... 46
Table of Figures
Table of Tables
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