6502

Layout

Vss 1 40 /RES (IN)
RDY (IN) 2 39 02 (OUT)
01 (OUT) 3 38 S.O.
/IRQ (IN) 4 37 00 (IN)
N.C. 5 36 N.C.
/NMI (IN) 6 35 N.C.
SYNC (OUT) 7 34 R/W (OUT)
Vcc 8 33 DB0 (I/O)
AB0 (OUT) 9 32 DB1 (I/O)
AB1 (OUT) 10 31 DB2 (I/O)
AB2 (OUT) 11 30 DB3 (I/O)
AB3 (OUT) 12 29 DB4 (I/O)
AB4 (OUT) 13 28 DB5 (I/O)
AB5 (OUT) 14 27 DB6 (I/O)
AB6 (OUT) 15 26 DB7 (I/O)
AB7 (OUT) 16 25 AB15 (OUT)
AB8 (OUT) 17 24 AB14 (OUT)
AB9 (OUT) 18 23 AB13 (OUT)
AB10 (OUT) 19 22 AB12 (OUT)
AB11 (OUT) 20 21 Vss

~ Synertek Hardware Manual, MCS6502 Pinout Designation, Figure 1.15, p.42, May 1978

Opcodes

FIXME

Cross Assemblers

FIXME

Emulation

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