ocr: MPS NMOS 6523 READ CYCLE TIMING 6523 6523A 65238 SYMBOL CHARACTERISTIC MIN MAX MIN MAX MIN MAX UNITS TAC Read Cycle 450 225 165 ns TACC Access Timel 450 225 165 ns TCO CS 10 Output Valid 270 120 70 ns TRCS RAW high to CS Setup 0 0 0 ns TRCH AW hign to CS Hoid a 0 0 ns TOTO CS lo Ouipui Oft Delay 20 120 20 120 20 120 ns TAOD Address to Oulpul Delay S0 50 50 ns TPDS Part input Setup 120 60 40 ns TPOH Port Inout Hoid 150 150 150 ns Note 1: Access Time measured Irom laler of WAITE nigh or RS staple. WRITE CYCLE TIMING 6523 6523A 65233 SYMBOL CHARACTERISTIC MIN MAX MIN MAX MIN MAX UNITS TWC Write C ...
