forked from Apple-2-HW/AppleIISd
16 lines
587 B
HTML
16 lines
587 B
HTML
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<html><body><pre>
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I/O Style - OD - OpenDrain
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- PU - Pullup
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- KPR - Keeper
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- S - SchmittTrigger
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- DG - DataGate
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Reg Use - LATCH - Transparent latch
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- DFF - D-flip-flop
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- DEFF - D-flip-flop with clock enable
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- TFF - T-flip-flop
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- TDFF - Dual-edge-triggered T-flip-flop
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- DDFF - Dual-edge-triggered flip-flop
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- DDEFF - Dual-edge-triggered flip-flop with clock enable
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/S (after any above flop/latch type) indicates initial state is Set
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</pre></body></html>
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