CXP84400 Datasheet | Sony Semiconductor Solutions

Description The CXP84400 is a CMOS 8-bit single chip microputer of piggyback/evaluator bined type, which is developed for evaluating the function of the CXP84412/84416. Piggyback/ evaluator type 80 pin PQFP (Ceramic) Features - A wide instruction set (213 instructions) which cover various types of data. - 16-bit operation/multiplication and division/boolean bit operation instructions - Minimum instruction cycle 400ns at 10MHz operation - Applicable EPROM LCC type 27C128, LCC type 27C256 (Maximum 16K bytes are available) - Incorporated RAM capacity 448bytes - Peripheral functions - A/D converter 8-bit, 8-channel, successive approximation method (Conversion time of 32µs/10MHz) - Serial interface Incorporated 8-bit, 8-stage FIFO (Auto transfer for 1 to 8 bytes), 1 circuit 2 channels - Timer 8-bit timer 8-bit timer/counter 19-bit time base timer 32k Hz timer/counter - Remote control receiving circuit 8-bit pulse measurement counter with on-chip 6-stage FIFO - PWM output 14bits, 1channel - Interruption 12 factors, 12 vectors, multi-interruption possible - Standby mode SLEEP/STOP - Package 80-pin ceramic PQFP Note) Mask option depends on the type of the CXP84400. Refer to the Products List for details. Structure Silicon gate CMOS IC Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits. - 1- E94X13-PS Pin Assignment in Piggyback Mode PF2 PF1 PF0 PG7 PG6 PG5 PG4 VDD PG3 PG2 PG1 PG0 NC PI7 PI6 PI5 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 PF3 PF4 PF5 PF6 PF7 PD0 PD1 PD2 PD3 PD4 PD5 PD6 PD7 PC0 PC1 PC2 PC3 PC4 PC5 PC6 PC7 PH0 PH1 PH2 1 2 3 4 64 63 62 61 PI4 PI3/INT3 PI2/INT2 PI1/INT1 PI0/INT0 PE5/TO/ADJ PE4/PWM PE3/NMI PE2/RMC PE1...