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Electronic Components Datasheet Search |
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87C196CB Datasheet(PDF) 21 Page - Intel Corporation |
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87C196CB Datasheet(HTML) 21 Page - Intel Corporation |
21 / 36 page ![]() Production Datasheet 17 87C196CB - Automotive 5.2.4 87C196CB - Automotive Timings Table 8. 8xC196CB HOLD#/HOLDA# Timings (Over Specified Operation Conditions) Symbol Parameter Min Max Units THVCH HOLD Setup Time 65 ns (1) TCLHAL CLKOUT Low to HLDA Low –15 15 ns TCLBRL CLKOUT Low to BREQ Low –15 15 ns T HLDA Low to Address Float 20 ns T HLDA Low to BHE#, INST, RD#, WR# Weakly Driven 25 ns T CLKOUT Low to HLDA High –15 15 ns T CLKOUT Low to BREQ High –25 25 ns T HLDA High to Address No Longer Float –15 ns T HLDA High to BHE#, INST, RD#, WR# Valid –10 15 ns NOTE: 1. To guarantee recognition at next clock. Figure 10. 87C196CB HOLD#/HOLDA# Timings A5848-01 CLKOUT HOLD# HOLDA# BREQ# BUS BHE#, INST, RD#, WR# ALE TCHLH TCLHAH TCLBRH THAHAX THAHAX THALBZ THALAZ TCLBRL TCLHAL THVCH THVCH TOSC Hold Latency AZHAL BZHAL CLHAH CLBRH HAHAX HAHBV |
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